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TS3A4741DCNR The TS3A4741DCNR is a 2-channel, single-pole/single-throw (SPST) analog switch from Texas Instruments. It features low on-resistance and operates over a wide voltage range.
Mfr Part #:

TS3A4741DCNR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TS3A4741DCNR is a 2-channel, single-pole/single-throw (SPST) analog switch from Texas Instruments. It features low on-resistance and operates over a wide voltage range.
✓ Total Stock: 14,678 pcs
$ Price Range: $0.32

TS3A4741DCNR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
7,987 pcs
On Request
7987 pcs On Request 1 On Request On Request 21+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
3,466 pcs
On Request
3466 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,790 pcs
On Request
2790 pcs On Request 1 On Request On Request 19+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
435 pcs
On Request
435 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TS3A4741DCNR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Bandwidth
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Supplier Device Package
Supplier Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Voltage
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TS3A4741DCNR Description

Short technical summary and product information.

The Texas Instruments TS3A4741DCNR is a bi-directional, 2-channel single-pole/single-throw (SPST) analog switch designed for low-voltage applications. It operates from a single 1.6-V to 3.6-V supply and offers fast switching speeds.

 

Key electrical characteristics include a low on-state resistance of 900 mOhm (typical) at a 3-V supply, and a bandwidth of 125 MHz. The switch has a charge injection of 3 pC and crosstalk of -95 dB at 1 MHz. It supports continuous current handling up to 0.1 A.

 

This device is suitable for applications requiring rail-to-rail analog signal handling and low quiescent power consumption. The digital logic input is compatible with 1.8-V CMOS when using a 3-V supply. The TS3A4741DCNR features two normally open (NO) switches.

 

Packaged in a SOT-23-8 surface-mount package, the TS3A4741DCNR operates within an ambient temperature range of -40°C to 85°C.

TS3A4741DCNR Quick Information

Product Type: Analog Switch
Canonical Name: TS3A4741DCNR 2-Channel SPST Analog Switch
Subcategory: SPST

TS3A4741DCNR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TS3A4741DCNR Estimated Pricing

Qty Low High
1+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

TS3A4741DCNR Features

  • 2-channel SPST analog switch
  • Low 900 mOhm on-resistance
  • 125 MHz bandwidth
  • 1.6V to 3.6V single supply operation
  • SOT-23-8 surface mount package

TS3A4741DCNR Applications

  • Signal routing applications
  • Low-voltage signal switching
  • Analog signal path control
  • General purpose analog switching

TS3A4741DCNR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the TS3A4741DCNR?

The TS3A4741DCNR operates from a single 1.6-V to 3.6-V supply.

What is the typical on-resistance of the TS3A4741DCNR?

The typical on-resistance is 0.7 Ohm, and it is 900 mOhm maximum at a 3-V supply.

What is the bandwidth of the TS3A4741DCNR?

The bandwidth is 125 MHz.

What is the operating temperature range for the TS3A4741DCNR?

The operating temperature range is -40°C to 85°C.

What package type is the TS3A4741DCNR available in?

The TS3A4741DCNR is available in a SOT-23-8 package.

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