Datasheet Summary
PRELIMINARY
Data Sheet
January 1999
File Number
Low Power Quad RS-232 Receiver
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. The receivers can handle up to ±25V, and have a 3 to 7kΩ input impedance. The receivers have hysteresis and on-chip noise filtering to improve noise rejection and make external filtering ponents unnecessary. The outputs are TTL and CMOS patible and operate at 240Kbps.
Features
- Pin-patible ESD Upgrade for “1489” Socket
- Meets All RS-232C Specifications
- Enhanced ESD Protection
- ±15KV Human Body Model
- ±15KV...