MAX3232ESE+TG002

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

SKU:f72710577db0 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
Series：-
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Protocol：-
Number of Drivers/Receivers：-
Duplex：-
Data Rate：-
Voltage - Supply：-
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Supplier Device Package：-
Receiver Hysteresis：-
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MAX3232ESE+TG002

Overview

The MAX3232ESE+TG002 is a dual RS-232 transceiver designed for single-supply operation between 3.0V and 5.5V. It integrates two drivers and two receivers with an internal dual charge pump, requiring only four external 0.1μF capacitors. The device supports data rates up to 250kbit/s and provides ±15kV IEC ESD protection on all serial port pins. It operates within the industrial temperature range of -40°C to +85°C and features low standby current typical of 300μA.

Feature Summary

Dual channel RS-232 interface with integrated charge pump
Robust ±15kV IEC ESD protection on all signal lines
Low power consumption suitable for battery-powered applications
Compatible with standard TIA/EIA-232-F protocols

Applications

Industrial PCs and embedded controllers
Wired networking equipment
Data center and enterprise computing systems
Battery-powered portable devices

Procurement Notes

Verify the component against official manufacturer datasheets to confirm pinout compatibility and electrical specifications. Ensure that the specific ordering suffix matches the required package type and temperature rating for your design environment. Cross-reference part markings with trusted distributor databases to validate authenticity before integration into production.

Selection Notes

Select this component when interfacing microcontrollers operating at 3.3V or 5V with legacy RS-232 ports. It is appropriate for designs requiring minimal external components due to the integrated charge pump. Consider alternative high-speed variants if signaling rates exceeding 250kbit/s are necessary for the target application.

Part Context

This device belongs to the MAX3232 family of line drivers and receivers. It serves as a bridge between asynchronous communication controllers and serial port connectors. The component is widely utilized in industrial and commercial electronics where reliable serial communication over short distances is required without complex power supply arrangements.

Replacement Considerations

The SNx5C3232 series offers pin-compatible alternatives with higher data rate capabilities. Verify thermal performance and capacitor requirements when substituting with other RS-232 transceivers from different manufacturers.

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.