ISO721MMDREPG4

$6.75

Description：DGTL ISOLTR 4KV 1CH GP 8-SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:c9baa8bb3428 Category: Digital Isolators Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：DGTL ISOLTR 4KV 1CH GP 8-SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Number of Channels：1
Voltage - Isolation：4000Vpk
Rise / Fall Time (Typ)：1ns, 1ns
Operating Temperature：-55°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

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ISO721MMDREPG4

Overview

The ISO721MMDREPG4 is an enhanced product single-channel digital isolator from Texas Instruments, operating within a 3V to 5.5V supply range. It features a data rate of 150Mbps and a propagation delay of 16ns. The device provides 2500Vrms isolation voltage with a common-mode transient immunity of 25kV/µs. It utilizes capacitive coupling technology and is housed in an 8-pin SOIC package. The component supports an extended operating temperature range from -55°C to +125°C.

Feature Summary

Enhanced product reliability for harsh environments
High common-mode transient immunity
Single-channel unidirectional signal transmission

Applications

Industrial automation systems
Medical equipment requiring galvanic isolation
Power metering applications

Procurement Notes

Verify the specific 'EP' (Enhanced Product) designation during procurement, as it implies stricter manufacturing controls compared to standard variants. Confirm the tape-and-reel packaging format corresponding to the 'R' suffix. Ensure compatibility with the extended -55°C to +125°C temperature rating if used in extreme environmental conditions. Cross-reference the datasheet revision to confirm current availability status.

Selection Notes

Select this component when enhanced reliability and extended temperature ranges are required over standard ISO721M variants. It is suitable for designs needing high CMTI in noisy industrial settings. Compare pinout compatibility with existing ISO721M layouts to ensure seamless integration. Verify that the 150Mbps speed meets the system's data throughput requirements without necessitating higher-speed isolators.

Part Context

This part belongs to the ISO721M family of high-speed digital isolators. It shares functional similarities with ISO721MDG4 but offers enhanced product specifications. The EP variant is designed for applications demanding higher reliability standards than general-purpose components.

Replacement Considerations

ISO721MDR serves as a standard alternative, though it lacks the enhanced product qualification. ISO721MDG4 is a tube-packaged equivalent with similar electrical characteristics but different packaging.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.