GD75232DB

$0.12

Description：IC LINE TRANSCEIVER
Mfr：Texas Instruments

SKU:c7993fa290ca Category: Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC LINE TRANSCEIVER
Mfr：Texas Instruments
Package：Bulk
Series：*
Type：-
Protocol：-
Number of Drivers/Receivers：-
Duplex：-
Data Rate：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Receiver Hysteresis：-
Grade：-
Qualification：-

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GD75232DB

Overview

The GD75232DB is a Texas Instruments RS-232 transceiver featuring three drivers and five receivers in a 20-pin SOIC package. It supports full-duplex communication with a data rate of 120 kb/s. The device operates on a single 5V supply or dual supplies ranging from ±7.5V to ±15V. It functions within an industrial temperature range of 0°C to 70°C and includes 500 mV receiver hysteresis for noise immunity.

Feature Summary

Integrates multiple driver and receiver channels for complex serial communication topologies
Provides robust signal integrity through built-in receiver hysteresis
Supports standard RS-232 voltage levels for direct interface compatibility

Applications

Industrial control systems requiring multi-drop serial communication
Data acquisition equipment utilizing RS-232 interfaces
Embedded systems with mixed driver and receiver channel requirements

Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm package type and temperature grade. Ensure the ordering part number matches the required SOIC variant, as suffixes indicate distinct physical packages or environmental ratings that affect mechanical integration.

Selection Notes

Select this component when a design requires more receivers than drivers within a single IC. Compare pinout compatibility with existing layouts. Confirm that the 120 kb/s speed meets system timing requirements and that the 20-pin SOIC footprint fits the available board space constraints.

Part Context

This part belongs to the GD series of RS-232 transceivers manufactured by Texas Instruments. It serves as a specialized interface solution for applications needing asymmetric channel counts. The device complements other variants in the family that offer different package styles or channel configurations.

Replacement Considerations

GD75232DWR and GD75232DW are functionally equivalent alternatives offering different packaging options such as tape-and-reel or tube formats. Verify pin-to-pin compatibility before substitution to ensure mechanical fit.

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.