GENERAL DESCRIPTION

The ADM3202/ADM3222/ADM1385 transceivers are high speed, 2-channel RS-232/V.28 interface devices that operate from a single 3.3 V power supply. Low power consumption and a shutdown facility (ADM3222/ADM1385) make them ideal for battery-powered portable instruments.

The ADM3202/ADM3222/ADM1385 parts conform to the EIA-232E and CCITT V.28 specifications and operate at data rates up to 460 kbps.

FEATURES

460 kbps data rate

Specified at 3.3 V

Meets EIA-232E specifications

0.1 μF charge pump capacitors

Low power shutdown (ADM3222 and ADM1385)

PDIP, SOIC_N, SOIC_W, SSOP, and TSSOP options

Upgrade for MAX3222/MAX3232 and LTC1385

ESD protection to IEC 1000-4-2 (801.2)

on RS-232 pins (ADM3202 only)

±8 kV: contact discharge

±15 kV: air gap discharge

APPLICATIONS

General-purpose RS-232 data link

Portable instruments

Printers, palmtop computers, PDAs

ADM3222ARS属于集成电路（IC） > 驱动器，接收器，收发器。亚德诺半导体技术有限公司制造生产的ADM3222ARS驱动器，接收器，收发器该系列产品的主要功能是提供必需的硬件资源，以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异，可能包括诸如瞬态抑制之类的功能，这些功能对于通信用途可能并非绝对必要，但对于可能的使用环境却是明智之选。