MAX3232CWE+

$7.62

Description：IC TRANSCEIVER FULL 2/2 16SOIC
Mfr：Analog Devices Inc./Maxim Integrated

SKU:980b69fa31c8 Category: Drivers, Receivers, Transceivers Brand: Analog Devices Inc./Maxim Integrated

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER FULL 2/2 16SOIC
Mfr：Analog Devices Inc./Maxim Integrated
Package：Tube
Series：-
Type：Transceiver
Protocol：RS232
Number of Drivers/Receivers：2月2日
Duplex：Full
Data Rate：235Kbps
Voltage - Supply：3V ~ 5.5V
Operating Temperature：0°C ~ 70°C
Mounting Type：Surface Mount
Package / Case：16-SOIC (0.295", 7.50mm Width)
Supplier Device Package：16-SOIC
Receiver Hysteresis：300 mV
Grade：-
Qualification：-

Download product information

MAX3232CWE+

Overview

The MAX3232CWE+ is a low-power, true RS-232 transceiver manufactured by Analog Devices Inc./Maxim Integrated. It operates from a single 3.0V to 5.5V supply and features two drivers and two receivers for full-duplex communication. The device utilizes an internal dual charge pump requiring only four 0.1µF external capacitors to generate the necessary ±5.5V levels. It guarantees data rates up to 120kbps with worst-case loads, typically supporting 235kbps. The component is housed in a 16-pin Wide SOIC package (SO-Wide-16) and supports operation within a commercial temperature range of 0°C to +70°C.

Feature Summary

Integrated dual charge pump eliminates the need for bipolar ±12V supplies
Compatible with industry-standard MAX232 pinout and functionality
Low power consumption suitable for battery-powered applications

Applications

Battery-Powered Equipment
Hand-Held Equipment
Peripherals
Datacom Equipment

Procurement Notes

Verify the specific suffix 'CWE+' corresponds to the Wide SOIC package and commercial temperature range during sourcing. Confirm RoHS compliance status as indicated by the '+' designation. Ensure the ordering information matches the manufacturer's current datasheet revision to avoid discrepancies in package dimensions or electrical characteristics.

Selection Notes

Select this component when interfacing TTL/CMOS logic with RS-232 standards using a single voltage supply. It serves as a direct replacement for the legacy MAX232 in designs requiring lower power consumption. Ensure the application does not require shutdown modes or ESD protection, which are features found in other variants like the MAX3232ECWE+.

Part Context

This part belongs to the MAX3222/MAX3232/MAX3237/MAX3241 family of transceivers designed for 3.0V to 5.5V operation. The MAX3232 variant specifically provides two drivers and two receivers, distinguishing it from the MAX3222 (also 2/2 but different pinout/features in some contexts) and higher channel counts in the MAX3237 and MAX3241.