MAX3232ESE+TG035

Description：INTEGRATED CIRCUIT
Mfr：Analog Devices Inc./Maxim Integrated

SKU:5c5af32c3b91 Category: Drivers, Receivers, Transceivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：INTEGRATED CIRCUIT
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
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Data Rate：-
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MAX3232ESE+TG035

Overview

The MAX3232ESE+TG035 is a dual RS-232 line driver and receiver manufactured by Analog Devices Inc./Maxim Integrated. It operates from a single 3V to 5.5V supply and utilizes an internal dual charge pump with four external capacitors to generate the required RS-232 voltage levels. The device provides two drivers and two receivers, supporting data rates up to 250kbit/s. It features ±15kV IEC ESD protection on all serial-port connection pins, including ground. The component meets TIA/EIA-232-F and ITU V.28 standards and is designed for low standby current applications.

Feature Summary

Dual charge pump circuit enables operation from a single power supply without requiring negative voltage rails.
Integrated ±15kV IEC electrostatic discharge protection across all serial port connection pins.
Low standby current consumption suitable for battery-powered portable equipment.
Compatible with standard RS-232 signaling protocols and logic input requirements.

Applications

Industrial PCs
Wired networking systems
Data center and enterprise computing infrastructure
Battery-powered handheld equipment

Procurement Notes

Verify that the specific ordering suffix matches the required package type and temperature range. Confirm RoHS compliance status and lead finish specifications against the manufacturer's latest orderable information. Ensure the supplier provides valid traceability documentation for automotive or industrial grade components.

Selection Notes

Select this component when a dual-channel RS-232 interface is required within a 3V to 5.5V system. Verify that the application environment requires ±15kV IEC ESD protection on the serial lines. Ensure the design can accommodate the necessary external charge pump capacitors as specified in the datasheet.

Part Context

This part belongs to the MAX3232 family of true RS-232 transceivers. It shares functional compatibility with industry-standard MAX232 devices while offering improved performance at lower supply voltages. The series is widely used for converting TTL/CMOS logic levels to RS-232 signals in embedded systems.

Replacement Considerations

The SNx5C3232 is a pin-compatible alternative offering higher data rates up to 1Mbit/s. Verify electrical characteristics and operating temperature ranges before substitution.

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.