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ADM3202ARUZ RS232 transceiver IC with 2 drivers and 2 receivers. Supports full-duplex communication at up to 460Kbps over a 3V to 5.5V supply range.
Mfr Part #:

ADM3202ARUZ

Available from 6 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
RS232 transceiver IC with 2 drivers and 2 receivers. Supports full-duplex communication at up to 460Kbps over a 3V to 5.5V supply range.
✓ Total Stock: 8,088 pcs

ADM3202ARUZ Available from 6 distributors

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ADM3202ARUZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Data Rate
Duplex
Mounting Type
Number of Drivers
Operating Temperature
Protocol
Receiver Hysteresis
SVHC Present
Supplier Device Package
Type
Voltage
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ADM3202ARUZ Description

Short technical summary and product information.

The ADM3202ARUZ is a high-speed, low-power RS232 transceiver from Analog Devices. It operates from a single 3.3V supply (3V to 5.5V range) and features two drivers and two receivers for full-duplex communication. The device supports data rates up to 460 kbps, meeting EIA-232E and CCITT V.28 specifications. It includes ESD protection on RS-232 pins with ±8 kV contact discharge and ±15 kV air gap discharge, compliant with IEC 1000-4-2 (801.2).

 

The ADM3202ARUZ is packaged in a 16-lead TSSOP (0.173" width, 4.40mm body) for surface mount assembly. It operates over an industrial temperature range of -40°C to +85°C. Typical applications include general-purpose RS-232 data links, portable instruments, printers, and palmtop computers. The device requires only four external 0.1 μF charge pump capacitors for the voltage doubler/inverter, enabling operation from a single low-voltage supply. The receiver hysteresis is 400 mV, ensuring noise immunity. This transceiver is an upgrade option for MAX3222/MAX3232 and LTC1385 devices.

ADM3202ARUZ Quick Information

Product Type: Transceiver
Series: ADM3202
Canonical Name: ADM3202ARUZ RS232 Transceiver
Subcategory: Transceivers

ADM3202ARUZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADM3202ARUZ Features

  • Operates from single 3V to 5.5V supply.
  • Supports data rates up to 460 kbps.
  • Two drivers and two receivers for full duplex.
  • ESD protection up to ±15 kV air gap.
  • Available in 16-lead TSSOP package.

ADM3202ARUZ Applications

  • Ideal for general-purpose RS-232 data links.
  • Used in portable instruments and battery-powered devices.
  • Suitable for printers and palmtop computers.
  • Works in industrial temperature environments.

ADM3202ARUZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the ADM3202ARUZ?

3V to 5.5V.

What package does the ADM3202ARUZ come in?

16-TSSOP (0.173", 4.40mm Width).

What is the operating temperature range?

-40°C to +85°C.

Is the ADM3202ARUZ RoHS compliant?

RoHS status is listed as RoHS3 Compliant, but this is unverified and low confidence. Verify with manufacturer.

What is the maximum data rate?

460 kbps.

How many drivers and receivers does the ADM3202ARUZ have?

2 drivers and 2 receivers.

What ESD protection is provided on the RS-232 pins?

±8 kV contact discharge and ±15 kV air gap discharge per IEC 1000-4-2.

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