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ISO7340CDWR The Texas Instruments ISO7340CDWR is a 4-channel digital isolator designed for general-purpose applications. It offers 3000Vrms isolation and operates at data rates up to 25Mbps.
Mfr Part #:

ISO7340CDWR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ISO7340CDWR is a 4-channel digital isolator designed for general-purpose applications. It offers 3000Vrms isolation and operates at data rates up to 25Mbps.
✓ Total Stock: 11,027 pcs
$ Price Range: $5.27

ISO7340CDWR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
6,000 pcs
On Request
6000 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
2,637 pcs
On Request
2637 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
2,366 pcs
On Request
2366 pcs On Request 1 On Request On Request 16+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
24 pcs
On Request
24 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.

ISO7340CDWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Channel Type
Common Mode Transient Immunity (Min)
Data Rate
Industrial Grade
Inputs
Isolated Power
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Supplier Device Package
Technology
Type
Voltage
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ISO7340CDWR Description

Short technical summary and product information.

The ISO7340CDWR from Texas Instruments is a robust, 4-channel digital isolator utilizing capacitive coupling technology. It provides 3000Vrms of basic isolation, making it suitable for applications requiring high voltage separation.

 

This general-purpose isolator supports unidirectional data flow and operates at signaling rates up to 25Mbps. Key electrical characteristics include a low propagation delay of 58ns and a high common-mode transient immunity of 25kV/µs, ensuring reliable performance in noisy environments. The device is designed to operate across a wide temperature range of -40°C to 125°C.

 

Packaged in a 16-SOIC (0.295", 7.50mm Width) wide-body surface-mount package, the ISO7340CDWR is compatible with standard PCB assembly processes. It is RoHS3 compliant and meets REACH unaffected status, with an MSL rating of 1.

 

This digital isolator is ideal for applications requiring signal isolation between different voltage domains, such as in industrial control systems, power supplies, and communication interfaces.

ISO7340CDWR Quick Information

Product Type: Digital Isolator
Canonical Name: ISO7340CDWR 4-channel Digital Isolator
Subcategory: Digital Isolators

ISO7340CDWR Compliance

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

ISO7340CDWR Estimated Pricing

Qty Low High
1+ $5.27 $5.27

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

ISO7340CDWR Features

  • 4-channel unidirectional digital isolator.
  • 3000Vrms basic isolation rating.
  • 25Mbps maximum data signaling rate.
  • Wide -40°C to 125°C operating temperature.
  • 16-SOIC surface mount package.

ISO7340CDWR Applications

  • Provides essential signal isolation.
  • Suitable for noisy environments.
  • Used in industrial control systems.
  • Applicable in power supply designs.
  • Supports communication interface isolation.

ISO7340CDWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the isolation voltage for the ISO7340CDWR?

The ISO7340CDWR provides 3000Vrms of basic isolation.

What is the maximum data rate for this digital isolator?

The maximum data signaling rate for the ISO7340CDWR is 25Mbps.

What is the operating temperature range of the ISO7340CDWR?

The ISO7340CDWR operates within a temperature range of -40°C to 125°C.

What package type is the ISO7340CDWR available in?

The ISO7340CDWR is available in a 16-SOIC (0.295", 7.50mm Width) package.

How many channels does the ISO7340CDWR have?

The ISO7340CDWR features 4 channels.

Is the ISO7340CDWR RoHS compliant?

Yes, the ISO7340CDWR is RoHS3 compliant.

What is the Moisture Sensitivity Level (MSL) for the ISO7340CDWR?

The Moisture Sensitivity Level (MSL) for the ISO7340CDWR is 1 Unlimited.

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