Datasheet > DS14C89A

DS14C89A

更新时间： 2024-11-20 11:12:15

品牌	Logo	应用领域
德州仪器 - TI		接口集成电路
页数	文件大小	规格书
15页	416K
描述
四路 CMOS 接收器

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技术参数
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DS14C89A 技术参数

生命周期：	Obsolete	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.69
接口集成电路类型：	LINE RECEIVER	Base Number Matches：	1

DS14C89A 数据手册

DS14C89A

www.ti.com

SNLS081C –MAY 1998–REVISED APRIL 2013

DS14C89A Quad CMOS Receiver

Check for Samples: DS14C89A

FEATURES

DESCRIPTION

The DS14C89A, pin-for-pin compatible to the

DS1489A/MC1489A, ia a quad receiver designed to

interface data terminal equipment (DTE) with data

circuit-terminating equipment (DCE). These devices

translate levels conforming to EIA-232E and CCITT

V.28 standards to TTL/CMOS logic levels.

•

Meets EIA/TIA-232-E and CCITT V.28

Standards

•

Failsafe - Output High for Open Input

LOW Power Consumption

On Chip Noise Filter

The device is fabricated in low threshold CMOS metal

gate technology. The device provides very low power

consumption compared to their bipolar equivalents:

900 μA (DS14C89A) versus 26 mA (DS1489A).

Available in SOIC Package

The DS14C89A provides on chip noise filtering which

eliminates the need for external response control filter

capacitors. When replacing the DS1489A with the

DS14C89A, the response control filter pins can be

tied high, low, or not connected.

Connection Diagram

Figure 1. See Package Number D, NFF0014A

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...15

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