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Digital Isolators

Digital Isolators facilitate the safe transmission of digital signals across different voltage domains. Key specifications include Channel Type, Common Mode Transient Immunity (Min), and Data Rate. These components are essential for applications such as new product design and prototyping.

4,663 active parts
18 manufacturers
34 distributors
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What are Digital Isolators ?

Digital Isolators are electronic components designed to transmit digital signals while isolating different voltage levels to protect sensitive devices. They are commonly used in applications such as production electronics assembly and maintenance. Important specifications for selection include Channel Type, which determines the isolation method; Common Mode Transient Immunity (Min), which ensures reliability in noisy environments; and Data Rate, which affects the speed of signal transmission. Ensuring compatibility with existing designs and validating lifecycle status are crucial for procurement teams.

Parts in this category

Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.

Part & Mfr AEC Qualified Automotive Grade Channel Type Common Mode Transient Immunity (Min) Data Rate Data Rate (Max) Depth ESD Protection Failure Rate Industrial Grade Inputs Isolated Power Lead Spacing Lead Style Length Medical Grade Military Grade Mounting Type Number of Channels Number of Pins Operating Temperature Operating Temperature Range Operating Voltage Output Current Output Power Output Voltage Package / Case Package Quantity Power Dissipation Propagation Delay Propagation Delay (Max) Propagation Delay tpLH Pulse Width Distortion (Max) Rise Storage Temperature Supplier Device Package Supplier Package Supply Voltage Tape & Reel Technology Type Voltage Voltage Supply Working Voltage
Product image for ISO7240CFQDWRQ1 by Texas Instruments
ISO7240CFQDWRQ1
Texas Instruments
1,587
Across 2 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 13 - -
Xingangxin 1,574 - -
$5.10
 No No Unidirectional 25kV/µs 25Mbps - - 4kV - No 4/0 No 7.5 mm - - No No Surface Mount 4 - -40°C - - - - - - - - - - 45ns, 45ns 5ns 2ns - 16-SOIC - - - Capacitive Coupling General Purpose 4000Vpk - -
Product image for ISO7240CDW by Texas Instruments
ISO7240CDW
Texas Instruments
1,574
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 1,574 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$9.80
 No No Unidirectional 25 kV/µs Minimum 150 Mbps - - 4 kV - No 4/0 No 7.5 mm - - No No Surface Mount 4 - -40°C - 3.3V - - - - - - - - 42 ns 2.5ns 2 ns - 16-SOIC - - No Capacitive Coupling General Purpose 2500 Vrms - -
Product image for ISO7242MDW by Texas Instruments
ISO7242MDW
Texas Instruments
1,572
Across 3 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 2 - -
Xingangxin 1,570 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$9.30
 No No Unidirectional 25kV/µs 150Mbps - - - - No 2/2 No - - - No No Surface Mount 4 - -40°C ~ 125°C - - - - - - - - - - 23ns 2ns 2ns - 16-SOIC - - - Capacitive Coupling General Purpose 2500Vrms - -
Product image for ISO7141FCCDBQ by Texas Instruments
ISO7141FCCDBQ
Texas Instruments
1,544
Across 3 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 30 - -
Bristol Electronics 42 - -
Xingangxin 1,472 - -
$5.36
 - - Unidirectional 25kV/µs 50Mbps - - - - - 3 forward / 1 reverse No - - - - - Surface Mount 4 - -40°C - - - - - - - - 23ns - 35ns 3ns 2ns, 2ns - 16-SSOP 16-SSOP - - Capacitive Coupling General Purpose 2500Vrms - -
Product image for ISO7240CFDW by Texas Instruments
ISO7240CFDW
Texas Instruments
1,540
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,540 - -
$7.43
 - - Unidirectional 25kV/µs 25Mbps - - - - - 4/0 No 7.5 mm - - - - Surface Mount 4 - -40°C - - - - - - - - - - 42ns 2.5ns 2ns °C ~ °C 16-SOIC 16-SOIC - No Capacitive Coupling General Purpose 2500Vrms - -
Product image for ISO7320FCDR by Texas Instruments
ISO7320FCDR
Texas Instruments
1,540
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 1,000 - -
Smaxon Electronics 540 - -
$3.25
 - - Unidirectional 25 kV/µs 25 Mbps - - - - - 2/0 No - - - - - Surface Mount 2 - -40°C ~ 125°C -40 to 125°C - - - - - - - 33 ns - 57 ns 4 ns 2.1 ns - 8-SOIC - - - Capacitive Coupling General Purpose 3000 Vrms - -
Product image for ISO7310FCQDRQ1 by Texas Instruments
ISO7310FCQDRQ1
Texas Instruments
1,533
Across 2 distributors
Distributor Stock MOQ Country
Smaxon Electronics 1,526 - -
Trace Tec 7 - -
$3.09
 - - Unidirectional 25 kV/µs 25 Mbps - - - - - 1/0 No - - - - - Surface Mount 1 - -40°C ~ 125°C - - - - - - - - - - 58 ns 4 ns 2.5ns, 2ns - 8-SOIC - - - Capacitive Coupling General Purpose 3000Vrms - -
Product image for ISO7841DWWR by Texas Instruments
ISO7841DWWR
Texas Instruments
1,533
Across 2 distributors
Distributor Stock MOQ Country
Braun Electronic Components 1,468 - -
MW.FEP S.p.A. 65 - -
$3.40
 No No Unidirectional 100kV/µs 100Mbps - - - - No 3/1 No - - - No No Surface Mount 4 - -55°C ~ 125°C - - - - - - - - - - 16ns, 16ns 4.1ns 1.7ns - 16-SOIC 16-SOIC 2.25V to 5.5V - Capacitive Coupling General Purpose 5700Vrms - -
Product image for ISOW7842FDWE by Texas Instruments
ISOW7842FDWE
Texas Instruments
1,531
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,531 - -
$6.68
 - - Unidirectional 100kV/µs 100Mbps - - - - - 2/2 Yes 7.5 mm - - - - Surface Mount 4 - -40°C - - - - - - - - 13ns - 17.6ns 4.7ns 2ns, 2ns - 16-SOIC - - - Capacitive Coupling Digital Isolator 5000Vrms - -
Product image for ISO7242MDWR by Texas Instruments
ISO7242MDWR
Texas Instruments
1,505
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,505 - -
$3.17
 - - Unidirectional 25kV/µs 150Mbps - - - - - 2/2 No 7.5 mm - - - - Surface Mount 4 - -40°C ~ 125°C - - - - - - - - - - 23ns 2ns 2ns - 16-SOIC - - - Capacitive Coupling General Purpose 2500Vrms - -
Product image for ISO7762FDWR by Texas Instruments
ISO7762FDWR
Texas Instruments
1,496
Across 2 distributors
Distributor Stock MOQ Country
MW.FEP S.p.A. 76 - -
Xingangxin 1,420 - -
$1.67
 - - Unidirectional 85kV/µs 100 Mbps - - - - - 4/2 No - - - - - Surface Mount 6 - -55°C - - - - - - - - - - 16 ns 4.9 ns 1.1 ns / 1.4 ns - 16-SOIC 16-SOIC - - Capacitive Coupling General Purpose 5000Vrms - -
Product image for ISO7721QDWRQ1 by Texas Instruments
ISO7721QDWRQ1
Texas Instruments
1,487
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,487 - -
$1.38
 No No Unidirectional 85kV/µs 100Mbps - - - - No 1/1 No - - - No No Surface Mount 2 - -40 to 125 °C - - - - - - - - - - 16ns 4.9ns 3.9ns, 3.9ns - 16-SOIC 16-SOIC - No Capacitive Coupling General Purpose 5000Vrms - -
Product image for ISOW7842DWER by Texas Instruments
ISOW7842DWER
Texas Instruments
1,480
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,480 - -
$6.66
 No No Unidirectional 100 kV/µs 100 Mbps - - - - No 2/2 Yes - - - No No Surface Mount 4 - -40°C - - - 0.65 W 3.3 V or 5 V - - - - - 17.6 ns 4.7 ns 2 ns - 16-SOIC 16-SOIC - - Capacitive Coupling General Purpose 5000Vrms - -
Product image for ISOW7842FDWER by Texas Instruments
ISOW7842FDWER
Texas Instruments
1,477
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,477 - -
$5.79
 No No Unidirectional ±100 kV/µs Minimum 100 Mbps - - - - No 2/2 Yes 7.5 mm - - No No Surface Mount 4 - -40°C ~ 125°C - - - - - - - - 13 ns Typical - 17.6 ns 4.7 ns Maximum 2ns, 2ns - 16-SOIC - - No Capacitive Coupling General Purpose 5000 Vrms - -
Product image for ISO7330FCQDWRQ1 by Texas Instruments
ISO7330FCQDWRQ1
Texas Instruments
1,449
From Smaxon Electronics
Distributor Stock MOQ Country
Smaxon Electronics 1,449 - -
$5.10
 - - Unidirectional 25 kV/µs 25 Mbps 25 Mbps - - - - 3/0 No - - - - - Surface Mount 3 - -40°C / 125°C -40 to 125 °C - - - - - - - - - 58 ns 4 ns 3 ns - 16-SOIC - - - Capacitive Coupling General Purpose 3000 Vrms - -
Product image for ISO7763DBQR by Texas Instruments
ISO7763DBQR
Texas Instruments
1,424
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,424 - -
$1.27
 - - Unidirectional 85kV/µs 100 Mbps - - - - - 3/3 No 3.9 mm - - - - Surface Mount 6 - -55°C - - - - - - - - - - 16 ns 4.9 ns 1.1ns, 1.4ns - 16-SSOP - - - Capacitive Coupling General Purpose 3000Vrms - -
Product image for ISO7241ADWR by Texas Instruments
ISO7241ADWR
Texas Instruments
1,420
Across 2 distributors
Distributor Stock MOQ Country
Xingangxin 1,420 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$4.30
 No No Unidirectional 25kV/µs 1Mbps - - - - No 3/1 No 7.50 mm - - No No Surface Mount 4 - -40°C ~ 125°C - - - - - - - - - - 95ns 10ns 2ns - 16-SOIC - - No Capacitive Coupling General Purpose 4000Vpk - -
Product image for ADUM5404ARWZ-RL by Analog Devices / Maxim Integrated
ADUM5404ARWZ-RL
Download Datasheet for ADUM5404ARWZ-RL
Analog Devices / Maxim Integrated
1,414
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 1,414 - -
$0.99
 - - Unidirectional >25kV/µs 1Mbps - - - - - 0/4 Yes - - - - - Surface Mount 4 - -40°C ~ 105°C - - - - - - - - - - 100ns 40ns 2.5ns - 16-SOIC - - - Magnetic Coupling General Purpose 2500Vrms - -
Product image for ISO7140CCDBQ by Texas Instruments
ISO7140CCDBQ
Texas Instruments
1,407
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,407 - -
$5.36
 - - Unidirectional 25 kV/µs 50 Mbps - - - - - 4/0 No 3.9 mm - - - - Surface Mount 4 - -40°C - - - - - - 2500 - - - 35 ns 3 ns 2ns, 2ns - 16-SSOP 16-SSOP - - Capacitive Coupling General Purpose 2500Vrms - 566 V PK
Product image for ISO7640FMDW by Texas Instruments
ISO7640FMDW
Texas Instruments
1,405
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,405 - -
$5.92
 - - Unidirectional 25 kV/µs 150 Mbps - - - - - 4/0 No - - - - - Surface Mount 4 - -40°C - - - - - - - - 7 ns - 10.5 ns 2 ns 1.6ns, 1ns - 16-SOIC 16-SOIC - - Capacitive Coupling General Purpose 4243Vrms - -
Product image for ADUM1200ARZ-RL7 by Analog Devices / Maxim Integrated
ADUM1200ARZ-RL7
Download Datasheet for ADUM1200ARZ-RL7
Analog Devices / Maxim Integrated
1,404
Across 2 distributors
Distributor Stock MOQ Country
Components Technology Group, Inc. 4 - -
PROSOFT ELECTRONICS 1,400 - -
$0.99
 No No Unidirectional 25kV/µs dc to 25 Mbps - - - - No 2/0 No 3.9 mm - - No No Surface Mount 2 - 125°C - - - - - - - - - - 150ns, 150ns 40ns 10ns, 10ns - 8-SOIC - - No Magnetic Coupling General Purpose 560 V peak - -
Product image for SI8630BD-B-ISR by Skyworks Solutions
SI8630BD-B-ISR
Download Datasheet for SI8630BD-B-ISR
Skyworks Solutions
1,400
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 1,400 - -
$3.51
 - - Unidirectional 35 kV/µs 150 Mbps - - - - - 3/0 No 7.5 mm Surface Mount - - - Surface Mount 3 - -40°C to 125°C - - - - - - - - - - 13 ns 4.5 ns 2.5ns, 2.5ns - 16-SOIC - - No Capacitive Coupling General Purpose 5000 Vrms - -
Product image for ADM3252EABCZ by Analog Devices / Maxim Integrated
ADM3252EABCZ
Download Datasheet for ADM3252EABCZ
Analog Devices / Maxim Integrated
1,362
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 1,362 - -
$0.99
 No No Unidirectional 25kV/µs 460Kbps - - IEC 61000-4-2 - No 2/2 Yes - - - No No Surface Mount 4 - -40°C ~ 85°C - - - - - - - - - - - - 2.5ns, 2.5ns - 44-CSPBGA (12x12) - - No Magnetic Coupling RS232 2500Vrms - -
Product image for SI8640BD-B-ISR by Skyworks Solutions
SI8640BD-B-ISR
Download Datasheet for SI8640BD-B-ISR
Skyworks Solutions
1,360
From Risen Electronics
Distributor Stock MOQ Country
Risen Electronics 1,360 - -
$3.51
 - - Unidirectional 35 kV/µs 150 Mbps - - - - - 4/0 No - - - - - Surface Mount 4 - -40°C - 2.5 V - - - - - - - - 13 ns 4.5 ns 2.5 ns - 16-SOIC 16-SOIC - - Capacitive Coupling General Purpose 5000 Vrms - -
Product image for ISOW7841FDWER by Texas Instruments
ISOW7841FDWER
Texas Instruments
1,357
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,357 - -
$5.79
 - - Unidirectional ±100 kV/µs 100 Mbps - - - - - 3/1 Yes - - - - - Surface Mount 4 - -40°C ~ 125°C - - - - - - - - - - 17.6 ns 4.7ns 2ns, 2ns - 16-SOIC - - - Capacitive Coupling General Purpose 5000 Vrms - -
Product image for ISO7763DW by Texas Instruments
ISO7763DW
Texas Instruments
1,340
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,340 - -
$4.30
 - - Unidirectional 85kV/µs 100Mbps - - - - - 3/3 No 7.5 mm - - - - Surface Mount 6 - -55°C ~ 125°C - - - - - - - - - - 16ns, 16ns 4.9ns 1.1ns, 1.4ns - 16-SOIC - - No Capacitive Coupling General Purpose 5000Vrms 2.25V ~ 5.5V -
Product image for ISO7763DBQ by Texas Instruments
ISO7763DBQ
Texas Instruments
1,340
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,340 - -
$4.30
 - - Unidirectional 85kV/µs 100Mbps - - - - - 3/3 No 3.9 mm - - - - Surface Mount 6 - -55°C ~ 125°C - - - - - - - - - - 16ns 4.9ns 1.1ns, 1.4ns - 16-SSOP - - No Capacitive Coupling General Purpose 3000Vrms 2.25V ~ 5.5V -
Product image for ISO7220CD by Texas Instruments
ISO7220CD
Texas Instruments
1,331
Across 2 distributors
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 10 - -
Xingangxin 1,321 - -
$4.38
 - - Unidirectional 25 kV/µs 25 Mbps - - - - - 2/0 No 3.9 mm - - - - Surface Mount 2 - -40°C - - - - - - - - - - 42 ns 2 ns 1ns, 1ns - 8-SOIC - - - Capacitive Coupling General Purpose 2500 Vrms - -
Product image for ISO7762QDBQQ1 by Texas Instruments
ISO7762QDBQQ1
Texas Instruments
1,321
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,321 - -
$4.30
 - - Unidirectional 85kV/µs 100Mbps - - - - - 4/2 No 3.90 mm - - - - Surface Mount 6 - -40°C ~ 125°C - - - - - 16-SSOP - - - - 16ns, 16ns 4.9ns 1.1ns, 1.4ns - 16-SSOP - - No Capacitive Coupling CAN 3000Vrms - -
Product image for ISO7742FDBQ by Texas Instruments
ISO7742FDBQ
Texas Instruments
1,321
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,321 - -
$4.30
 - - Unidirectional 85kV/µs 100Mbps - - - - - 2/2 No - - - - - Surface Mount 4 - -55°C ~ 125°C - - - - - - - - - - 16ns, 16ns 4.9ns 3.9ns, 3.9ns - 16-SSOP - - - Capacitive Coupling General Purpose 3000Vrms - -
Product image for ISO7641FMDW by Texas Instruments
ISO7641FMDW
Texas Instruments
1,304
Across 3 distributors
Distributor Stock MOQ Country
Speed Components Ltd 4 - -
Xingangxin 1,300 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$5.92
 - - Unidirectional 25kV/µs 150Mbps - - - - - 3/1 No 7.5 mm - - - - Surface Mount 4 - -40°C - - - - - - - - - - 10.5ns 2ns 1.6ns - 16-SOIC - - - Capacitive Coupling General Purpose 4243Vrms - -
Product image for ISO7240MDW by Texas Instruments
ISO7240MDW
Texas Instruments
1,296
Across 3 distributors
Distributor Stock MOQ Country
ADI/AAR OEM Supply 215 - -
Xingangxin 1,081 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$9.80
 - - Unidirectional 25kV/µs 150Mbps - - - - - 4/0 No 7.5 mm - - - - Surface Mount 4 - -40°C ~ 125°C - - - - - 16-SOIC - - - - 23ns, 23ns 2ns 2ns, 2ns - 16-SOIC - - - Capacitive Coupling General Purpose 2500Vrms - -
Product image for ISO7742FDBQR by Texas Instruments
ISO7742FDBQR
Texas Instruments
1,259
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,259 - -
$0.99
 - - Unidirectional 85kV/µs 100Mbps - - - - - 2/2 No 3.9 mm - - - - Surface Mount 4 - -55°C ~ 125°C - - - - - - - - - 17ns 16ns 4.9ns 2.4ns, 2.4ns - 16-SSOP 16-SSOP 2.25V ~ 5.5V - Capacitive Coupling General Purpose 2500Vrms - -
Product image for SI8421BB-D-IS by Skyworks Solutions
SI8421BB-D-IS
Download Datasheet for SI8421BB-D-IS
Skyworks Solutions
1,248
From Fe Components
Distributor Stock MOQ Country
Fe Components 1,248 - -
$3.51
 No No Unidirectional 25 kV/µs 150 Mbps - 1.55 mm - - No 1/1 No - Through Hole 5 mm No No Surface Mount 2 8 Pins -40°C ~ 125°C - - - - - - - 150 mW - - 9.5ns, 9.5ns 2.5ns 3.8ns, 2.8ns - 8-SOIC - - - CMOS Digital Isolator 2500Vrms - -
Product image for IL 422E by NVE Corporation
IL 422E
Download Datasheet for IL 422E
NVE Corporation
1,236
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,236 - -
$4.30
 No No Unidirectional 20kV/µs 25Mbps - - - - No 2/1 No 7.5 mm - - No No Surface Mount 3 - -40°C ~ 85°C - - - - - - - - 25ns - 32ns - 8ns - 16-SOIC - 3.0V, 5.5V No GMR (Giant Magnetoresistive) RS422, RS485 2500Vrms - -
Product image for ISO7730QDWQ1 by Texas Instruments
ISO7730QDWQ1
Texas Instruments
1,227
From Rayichip
Distributor Stock MOQ Country
Rayichip 1,227 - -
$4.30
 No No Unidirectional 85kV/µs 100Mbps - - - Automotive, AEC-Q100 No 3/0 No 7.50 mm - - No No Surface Mount 3 - -40°C ~ 125°C - - - - - - - - - - 16ns 4.9ns 1.3ns - 16-SOIC - - No Capacitive Coupling General Purpose 5000Vrms 2.25V ~ 5.5V -
Product image for ADUM3471ARSZ-RL7 by Analog Devices / Maxim Integrated
ADUM3471ARSZ-RL7
Download Datasheet for ADUM3471ARSZ-RL7
Analog Devices / Maxim Integrated
1,210
From Rayichip
Distributor Stock MOQ Country
Rayichip 1,210 - -
$0.99
 No No Unidirectional >25kV/µs 1Mbps - - - - No 3/1 No 5.3 mm - - No No Surface Mount 4 - -40°C ~ 105°C - - - - - - - - - - 100ns 40ns 2.5ns - 20-SSOP - - No Magnetic Coupling General Purpose 2500Vrms - -
Product image for ADUM5401CRWZ by Analog Devices / Maxim Integrated
ADUM5401CRWZ
Download Datasheet for ADUM5401CRWZ
Analog Devices / Maxim Integrated
1,200
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 1,200 - -
$0.99
 No No Unidirectional 25 kV/µs 25 Mbps - - - - No 3/1 Yes 7.50 mm - - No No Surface Mount 4 - -40°C ~ 105°C - - 100 mA 500 mW - - - - - - 60 ns 6 ns 2.5ns, 2.5ns - 16-SOIC - - Yes Magnetic Coupling General Purpose 2500 V rms - -
Product image for ADUM1201CRZ-RL7 by Analog Devices / Maxim Integrated
ADUM1201CRZ-RL7
Download Datasheet for ADUM1201CRZ-RL7
Analog Devices / Maxim Integrated
1,200
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 1,200 - -
$0.99
 No No Unidirectional >25kV/µs 25Mbps - - - - No 1/1 No 3.9 mm - - No No Surface Mount 2 - -40°C ~ 105°C - - - - - - - - - - 45ns, 45ns 3ns 2.5ns, 2.5ns - 8-SOIC - - No Magnetic Coupling General Purpose 2500Vrms - -
Product image for ADUM3402CRWZ-RL by Analog Devices / Maxim Integrated
ADUM3402CRWZ-RL
Download Datasheet for ADUM3402CRWZ-RL
Analog Devices / Maxim Integrated
1,200
From Components Technology Group, Inc.
Distributor Stock MOQ Country
Components Technology Group, Inc. 1,200 - -
$0.99
 No No Unidirectional 25kV/µs 90Mbps - - - - No 2/2 No 7.50 mm - - No No Surface Mount 4 - -40°C - - - - - - - - - - 32ns 2ns 2.5ns - 16-SOIC - - No Magnetic Coupling General Purpose 2500Vrms - -
Product image for ISO6720BDR by Texas Instruments
ISO6720BDR
Download Datasheet for ISO6720BDR
Texas Instruments
1,200
From PROSOFT ELECTRONICS
Distributor Stock MOQ Country
PROSOFT ELECTRONICS 1,200 - -
$0.71
 No No Unidirectional 100 kV/µs 50 Mbps - - - - No 2/0 No - - - No No Surface Mount 2 - -40°C ~ 125°C - - - - - - - - - - 18 ns 7 ns 2.6 ns - 8-SOIC - - - Capacitive Coupling CAN, RS232, RS485, SPI 3000 VRMS - -
Product image for ISO7730FDBQR by Texas Instruments
ISO7730FDBQR
Texas Instruments
1,181
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,181 - -
$0.86
 No No Unidirectional 85kV/µs 100Mbps - - - - No 3/0 No - - - No No Surface Mount 3 - -55°C - - - - - - - - - - 16ns, 16ns 4.9ns 1.3ns, 1.4ns - 16-SSOP - - - Capacitive Coupling General Purpose 3000Vrms - -
Product image for ISO7221BD by Texas Instruments
ISO7221BD
Texas Instruments
1,173
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,173 - -
$4.30
 - - Unidirectional 25kV/µs 5Mbps - - 4kV - - 1/1 No 3.90 mm - - - - Surface Mount 2 - -40°C - - - - - - - - 70ns - 70ns 3ns 1ns - 8-SOIC - - No Capacitive Coupling General Purpose 2500Vrms - -
Product image for ADUM1311ARWZ-RL by Analog Devices / Maxim Integrated
ADUM1311ARWZ-RL
Download Datasheet for ADUM1311ARWZ-RL
Analog Devices / Maxim Integrated
1,142
From Optech Co.,Limited
Distributor Stock MOQ Country
Optech Co.,Limited 1,142 - -
$0.99
 - - Unidirectional >25kV/µs 1 Mbps - - - - - 2/1 No 7.5 mm - - - - Surface Mount 3 - -40°C ~ 105°C - - - - - - - - - - 100ns 40ns 2.5ns - 16-SOIC 16-SOIC - No Magnetic Coupling General Purpose 3750Vrms - -
Product image for ISO7842FDWW by Texas Instruments
ISO7842FDWW
Texas Instruments
1,124
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,124 - -
$6.84
 No No Unidirectional 100kV/µs 100Mbps - - - - No 2/2 No - - - No No Surface Mount 4 - -55°C to 125°C - - - - - - - - - - 11ns 4.1ns 1.7ns, 1.9ns - 16-SOIC - 2.25V to 5.5V - Capacitive Coupling General Purpose 5700Vrms - -
Product image for SI8440AB-D-IS1 by Skyworks Solutions
SI8440AB-D-IS1
Download Datasheet for SI8440AB-D-IS1
Skyworks Solutions
1,123
From Braun Electronic Components
Distributor Stock MOQ Country
Braun Electronic Components 1,123 - -
$3.51
 - - Unidirectional 25 kV/µs (Typ) DC to 150 Mbps - - - - - 4/0 No 3.90 mm - - - - Surface Mount 4 - –40 to 125 °C at 150 Mbps - - - - - - - - < 10 ns - 35ns, 35ns 25ns 3.8ns, 2.8ns - 16-SOIC 16-SOIC - No Capacitive Coupling General Purpose 2.70–5.5 V - -
Product image for MAX14931FASE+ by Analog Devices / Maxim Integrated
MAX14931FASE+
Download Datasheet for MAX14931FASE+
Analog Devices / Maxim Integrated
1,105
Across 3 distributors
Distributor Stock MOQ Country
Fe Components 1,099 - -
Bristol Electronics 6 - -
HK XINYUANXIN ELECTRONIC TECH LIMITED Stock on Request - -
$0.99
 No No Unidirectional 25kV/µs 150Mbps - - - - No 3/1 No 3.9 mm - - No No Surface Mount 4 - -40°C / 125°C - - - - - - - - - - 7.5ns 1ns 2ns - 16-SOIC - - Tape & Reel Capacitive Coupling General Purpose 2750V - -
Product image for ISO7740QDWRQ1 by Texas Instruments
ISO7740QDWRQ1
Texas Instruments
1,096
From Xingangxin
Distributor Stock MOQ Country
Xingangxin 1,096 - -
$1.65
 - - Unidirectional 40kV/µs 100Mbps - - - - - 4/0 No - - - - - Surface Mount 4 - -40°C ~ 125°C -40 to 125°C - - - - - - - - - 16 ns 4.9 ns 2.4ns, 2.4ns - 16-SOIC - - - Capacitive Coupling General Purpose 5000Vrms - -
Product image for ISO7760FDW by Texas Instruments
ISO7760FDW
Texas Instruments
1,094
Across 2 distributors
Distributor Stock MOQ Country
Optech Co.,Limited 900 - -
PROSOFT ELECTRONICS 194 - -
$4.30
 No No Unidirectional 85 kV/µs 100 Mbps - - - - No 6/0 No 7.5 mm - - No No Surface Mount 6 - -55°C to 125°C - - - - - - - - - - 16 ns 4.9ns 1.1ns, 1.4ns - 16-SOIC - - No Capacitive Coupling General Purpose 5000 Vrms - -
Product image for ISO7760FQDBQQ1 by Texas Instruments
ISO7760FQDBQQ1
Texas Instruments
1,087
Across 2 distributors
Distributor Stock MOQ Country
Bristol Electronics 10 - -
Xingangxin 1,077 - -
$4.30
 No No Unidirectional 85kV/µs 100Mbps - - - - No 6/0 No 3.90 mm - - No No Surface Mount 6 - -40°C ~ 125°C - - - - - - - - - - 16ns 4.9ns 1.1ns, 1.4ns - 16-SSOP - - No Capacitive Coupling General Purpose 3000Vrms - -
Showing 451-500 of 4,663 products

About Digital Isolators

Digital isolators are critical in various applications, providing robust electrical isolation while maintaining high-speed data transfer. These components are designed to separate different sections of a circuit, ensuring that signals can be transmitted without interference or risk of damage from voltage fluctuations.

When sourcing digital isolators, it is important to consider key specifications such as channel type, common mode transient immunity (CMI), data rate, and the number of inputs. These attributes play a significant role in determining the suitability of a digital isolator for specific applications, including new product design, production electronics assembly, and maintenance tasks.

Buyers should prioritize critical specifications during the selection process. Evaluating the common mode transient immunity ensures that the isolator can withstand voltage spikes, while the data rate is crucial for applications requiring fast signal transmission. Additionally, understanding the operating temperature range and propagation delay can help ensure compatibility with existing designs.

Digital isolators are commonly used in various communication protocols, including CAN, RS232, RS422, and RS485, making them versatile components for many electronic systems. Whether for prototyping or production, these isolators provide the necessary performance and reliability for demanding applications.

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