ICL3221IAZ-T - Renesas Electronics America Inc

Manufacturer Part Number

ICL3221IAZ-T

Manufacturer

renesas-electronics-america

Introduction

The ICL3221IAZ-T is a fully integrated, RS232 compliant, dual-supply voltage CMOS transceiver. It is designed to interface data terminal equipment (DTE) with data communication equipment (DCE) in applications such as personal computers, modems, and other data communication equipment. The device operates from a single 3V to 5.5V power supply and is designed for low-power, high-speed telecommunications systems.

Product Features and Performance

Single 3V to 5.5V power supply operation

Meets or exceeds TIA/EIA-232-F and ITU-T V.28 specifications

Guaranteed 250 kbps data rate

300 mV receiver input hysteresis

Operates over the extended industrial temperature range of -40°C to +85°C

Requires no external logic or charge pump capacitors

Latch-up protection exceeds 100 mA per JESD 78, Class II

ESD protection exceeds JESD 22-A114, Class 2 (2000 V)

16-pin SSOP package

Product Advantages

Fully integrated solution requiring minimal external components

Supports high-speed data communication up to 250 kbps

Wide operating voltage range and extended temperature range

Robust ESD and latch-up protection for reliable operation

Key Reasons to Choose This Product

Optimized for low-power, high-speed telecommunications systems

Seamless integration into your design with minimal external components

Reliable and robust performance across a wide range of operating conditions

Trusted Renesas Electronics quality and support

Quality and Safety Features

Latch-up protection exceeds 100 mA per JESD 78, Class II

ESD protection exceeds JESD 22-A114, Class 2 (2000 V)

Compatibility

The ICL3221IAZ-T is compatible with RS232 standard interfaces and can be used in a variety of data communication applications.

Application Areas

Personal computers

Modems

Other data communication equipment

Product Lifecycle

The ICL3221IAZ-T is an active product, and Renesas Electronics continues to manufacture and support this model. There are no direct equivalent or alternative models available at this time. If you have any further questions or need assistance, please contact our website's sales team.