MAX3241CAI-T

$3.93

Description：IC TRANSCEIVER FULL 3/5 28SSOP
Mfr：Analog Devices Inc./Maxim Integrated

SKU:a54f829c2cf0 Category: Drivers, Receivers, Transceivers Brand: Analog Devices Inc./Maxim Integrated

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Product introduction

Product Detailed Parameters

Description：IC TRANSCEIVER FULL 3/5 28SSOP
Mfr：Analog Devices Inc./Maxim Integrated
Package：Bulk
Series：-
Type：Transceiver
Protocol：RS232
Number of Drivers/Receivers：3月5日
Duplex：Full
Data Rate：120Kbps
Voltage - Supply：3V ~ 5.5V
Operating Temperature：0°C ~ 70°C (TA)
Mounting Type：Surface Mount
Package / Case：28-SSOP (0.209", 5.30mm Width)
Supplier Device Package：28-SSOP
Receiver Hysteresis：300 mV

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MAX3241CAI-T

Overview

The MAX3241CAI-T is a true RS-232 transceiver manufactured by Analog Devices Inc./Maxim Integrated. It features three drivers and five receivers, supporting data rates up to 1Mbps. The device operates on a single 3.0V to 5.5V supply and includes a shutdown mode with current consumption down to 10nA. It utilizes four external 0.1µF capacitors for its dual charge pump. The component provides 15kV ESD protection per IEC 61000-4-2 standards and is housed in a 28-pin SSOP package.

Feature Summary

Proprietary low-dropout transmitter output stage enables true RS-232 performance from a 3.0V to 5.5V supply.
Integrated dual charge pump requires only four small 0.1µF external capacitors.
Shutdown mode reduces power consumption significantly for battery-operated applications.

Applications

Portable instruments requiring low-power serial communication
Battery-powered handheld devices
Modems and portable terminals

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm temperature range and packaging type. Ensure compatibility with existing PCB footprint dimensions for the 28-SSOP package. Confirm RoHS compliance status through the latest datasheet revision notes before finalizing procurement specifications.

Selection Notes

Select this component when designing systems that require full RS-232 compliance at lower supply voltages. The inclusion of five receivers allows for flexible bus configurations. Verify that the required data rate does not exceed the specified maximum limit for the selected operating voltage.

Part Context

This part belongs to the MAX32xx family of low-power, true RS-232 transceivers. It shares functional similarities with the MAX3222, MAX3232, and MAX3237 but offers additional receiver channels. The family is designed for applications where power efficiency and minimal external component count are critical design constraints.

Replacement Considerations

Direct pin-compatible alternatives within the same series include the MAX3241EEAI+T and MAX3241ECUI+T. Verify that the replacement part matches the required industrial or commercial temperature range and package style 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.