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ADM3202ANZ

ADIADM3202ANZ

Analog Devices Inc.
2/2 Transceiver Full RS232 16-PDIP
Active341 in stock
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Overview

The ADM3202ANZ is a full-duplex RS-232 transceiver designed for robust serial communication in various embedded applications. It operates from a single 3V to 5.5V supply, making it suitable for both 3.3V and 5V systems. This device integrates charge pumps, eliminating the need for external bipolar power supplies.

Why Choose This Part

This transceiver offers a wide operating voltage range of 3V to 5.5V, simplifying power supply design. With a data rate of 460Kbps, it supports various standard and non-standard baud rates. The integrated charge pump circuit reduces external component count and board space.

Applications

Industrial Control Systems
Providing reliable RS-232 communication between PLCs, HMIs, and other industrial equipment over noisy environments.
Point-of-Sale (POS) Terminals
Enabling serial data exchange with peripherals like barcode scanners, receipt printers, and payment card readers.
Medical Equipment
Facilitating stable serial interfaces in diagnostic and monitoring devices where data integrity is critical.
Data Acquisition Systems
Connecting sensors and instruments to host controllers for data logging and analysis via RS-232.
Networking Equipment
Used in router and switch console ports for configuration and debugging, supporting data rates up to 460Kbps.

Key Specifications

Type Transceiver
Duplex Full
Protocol RS232
Data Rate 460Kbps
Mounting Type Through Hole
Package / Case 16-DIP (0.300", 7.62mm)
Voltage - Supply 3V ~ 5.5V
Receiver Hysteresis 400 mV
Operating Temperature -40degC ~ 85degC
Supplier Device Package 16-PDIP
Number of Drivers/Receivers 2/2

Getting Started

For development, standard prototyping methods such as breadboards or universal perfboards can be used with the 16-PDIP package. No specific IDEs or toolchains are strictly required for integrating this transceiver, as it provides a hardware-level RS-232 interface. Connect the TTL/CMOS level inputs/outputs to your microcontroller's UART and the RS-232 side to the D-sub connector.

ADM3202 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Package Stock
ADM3202ANZ (this part) DIP-16 341
ADM3202ARNZ SOIC-16 6,510