The HIN14C89E is a high-ESD tolerant, very low power, quad RS-232 receiver interface circuit that is designed to meet EIA/TIA-232, EIA/TIA-562, and CCITT V.28 specifications.

Features

• Pin-Compatible ESD Upgrade for “1489” Socket

• Meets All RS-232C Specifications

• Enhanced ESD Protection

- ±15KV Human Body Model

- ±15KV IEC1000-4-2, Air-Gap Discharge

- ±8KV IEC1000-4-2, Contact Discharge

• Latch-Up Free During an ESD Event

• Very Low Power Consumption (1µA Typical)

• 240Kbps Data Rate (Typical)

• 4 Receivers per Package

- ±25V Input Voltage Range

- 3 to 7kΩ Input Impedance

- 0.5V Hysteresis to Improve Noise Rejection

• All Critical Parameters are Guaranteed Over the Entire Commercial Temperature Range

- Functionally Interchangeable and Pin Compatible with MAX1489E, MC1489, MC14C89A, SN75189, SN75C189, DS1489, DS14C89, and DS14C89A

Applications

• Computers - Portable and Mainframe

• Peripherals - Printers and Terminals

• Modems

• Dataloggers