Datasheet > HIN14C89ECBN

HIN14C89ECBN

更新时间： 2024-11-24 22:25:55

品牌	Logo	应用领域
英特矽尔 - INTERSIL		接口集成电路光电二极管
页数	文件大小	规格书
4页	90K
描述
Low Power Quad RS-232 Receiver

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HIN14C89ECBN 数据手册

HIN14C89E

Data Sheet

January 1999

File Number 4647

PRELIMINARY

Low Power Quad RS-232 Receiver

Features

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.

• Pin-Compatible ESD Upgrade for “1489” Socket

• Meets All RS-232C Speciﬁcations

• Enhanced ESD Protection

- ±15KV Human Body Model

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 components unnecessary. The outputs are TTL and

CMOS compatible and operate at 240Kbps.

- ±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)

Ordering Information

• 4 Receivers per Package

PART

NUMBER

TEMP. RANGE

PKG.

NO.

( C)

PACKAGE

14 Ld PDIP

14 Ld SOIC

- ±25V Input Voltage Range

- 3 to 7kΩ Input Impedance

HIN14C89ECP

0 to 70

E14.3

M14.15

- 0.5V Hysteresis to Improve Noise Rejection

HIN14C89ECBN

0 to +70

• All Critical Parameters are Guaranteed Over the Entire

Commercial Temperature Range

Pinout

- Functionally Interchangeable and Pin Compatible with

MAX1489E, MC1489, MC14C89A, SN75189,

SN75C189, DS1489, DS14C89, and DS14C89A

HIN14C89E

(PDIP, SOIC)

TOP VIEW

Applications

INPUT A

14 V

OUTPUT A

INPUT B

13 INPUT D

12 NC

• Computers - Portable and Mainframe

• Peripherals - Printers and Terminals

• Modems

11 OUTPUT D

10 INPUT C

• Dataloggers

OUTPUT B

GND

OUTPUT C

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

468

12 3 4

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