MAX3227IDB

$1.90

Description：IC TRANSCEIVER FULL 1/1 16SSOP
Mfr：Texas Instruments

SKU:c03728684a76 Category: Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER FULL 1/1 16SSOP
Mfr：Texas Instruments
Package：Bulk,Tube
Series：-
Type：Transceiver
Protocol：RS232
Number of Drivers/Receivers：1月1日
Duplex：Full
Data Rate：1Mbps
Voltage - Supply：3V ~ 5.5V
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：16-SSOP (0.209", 5.30mm Width)
Supplier Device Package：16-SSOP
Receiver Hysteresis：500 mV
Grade：-
Qualification：-

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MAX3227IDB

Overview

The MAX3227IDB is a single-channel RS-232 line driver and receiver manufactured by Texas Instruments. It operates within a supply voltage range of 3 V to 5.5 V, supporting both 3.3 V and 5 V logic systems. The device features full-duplex communication with one driver and one receiver, achieving data rates up to 120 kb/s. It includes an integrated shutdown mode for power conservation and provides ±15 kV electrostatic discharge (ESD) protection on all RS-232 lines. The component is housed in a 16-pin SSOP package and functions reliably across an industrial temperature range from -40°C to +85°C.

Feature Summary

Integrated ±15 kV ESD protection on RS-232 transceiver lines
Low-power shutdown mode for extended battery life
Single-driver/single-receiver configuration for point-to-point links

Applications

Industrial serial communication interfaces
Portable equipment requiring low-voltage operation
Modem and fax machine connections

Procurement Notes

Verify the specific suffix 'DB' corresponds to the SSOP-16 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributors. Check for end-of-life notices or obsolescence warnings prior to final procurement decisions.

Selection Notes

Select this component for applications requiring a single RS-232 channel with robust ESD immunity. Ensure the design supports the 3 V to 5.5 V operating range. Verify that the 120 kb/s data rate meets system requirements. Consider the SSOP-16 footprint constraints during PCB layout planning.

Part Context

This part belongs to the MAX322x family of multichannel RS-232 transceivers designed for low-voltage portable electronics. It shares architectural similarities with other devices in the series but offers a simplified single-channel configuration. The IDB suffix indicates the industrial temperature grade and surface-mount packaging type.