Datasheet > MC14C89BP

MC14C89BP

更新时间： 2024-02-20 02:10:08

品牌	Logo	应用领域
罗彻斯特 - ROCHESTER		接口集成电路
页数	文件大小	规格书
8页	197K
描述
Line Receiver

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

MC14C89BP 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	unknown	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.69
接口集成电路类型：	LINE RECEIVER	Base Number Matches：	1

MC14C89BP 数据手册

MC14C89B

Quad Low Power

Line Receivers

The MC14C89B and MC14C89AB are low monolithic quad line

receivers using bipolar technology, which conform to the EIA−232−E,

EIA−562 and CCITT V.28 Recommendations. The outputs feature

LSTTL and CMOS compatibility for easy interface to +5.0 V digital

systems. Internal time−domain filtering eliminates the need for

external filter capacitors in most cases.

The MC14C89B has an input hysteresis of 0.35 V, while the

MC14C89AB hysteresis is 0.95 V. The response control pins allow

adjustment of the threshold level if desired. Additionally, an external

capacitor may be added for additional noise filtering.

http://onsemi.com

QUAD LOW POWER

LINE RECEIVERS

SEMICONDUCTOR

TECHNICAL DATA

The MC14C89B and MC14C89AB are available in both a 14 pin

dual−in−lineplastic DIP and SOIC package.

P SUFFIX

PLASTIC PACKAGE

Features:

• Low Power Consumption

CASE 646

• Meets EIA−232−E, EIA−562, and CCITT V.28 Recommendations

• TTL/CMOS Compatible Outputs

• Standard Power Supply: + 5.0 V ±10%

D SUFFIX

PLASTIC PACKAGE

CASE 751A

• Pin Equivalent to MC1489, MC1489A, TI’s SN75C189/A,

SN75189/A and National Semiconductor’s DS14C89/A

• External Filtering Not Required in Most Cases

(SO−14)

• Threshold Level Externally Adjustable

PIN CONNECTIONS

• Hysteresis: 0.35 V for MC14C89B, 0.95 V for MC14C89AB

• Available in Plastic DIP, and Surface Mount Packaging

• Operating Ambient Temperature: −40° to +85°C

Input A

Response

Control A

13 Input D

Response

Control D

Output A

Input B

Representative Block Diagram

(Each Receiver)

Output D

Response

Control B

Input C

Response

Control C

Output B

Ground

Input

Output C

Output

(Top View)

Response

Control

ORDERING INFORMATION

Operating

Temperature Range

Device

Package

MC14C89BP

Plastic DIP

MC14C89ABP T = − 40° to +85°C Plastic DIP

MC14C89ABD

SO−14

Semiconductor Components Industries, LLC, 2006

Publication Order Number:

July, 2006 − Rev. 1

MC14C89B/D

12 3 4 5 6 7 8

中文翻译

下载PDF

与MC14C89BP相关器件

型号	品牌	获取价格	描述	数据表
MC14E	ITT	获取价格	Circular Connector, Aluminum Alloy, Female; Male, Solder Terminal, Receptacle
MC14LC5002	FREESCALE	获取价格	72-Segment / 128-Segment LCD Drivers
MC14LC5002FB	FREESCALE	获取价格	72-Segment / 128-Segment LCD Drivers
MC14LC5003	FREESCALE	获取价格	72-Segment / 128-Segment LCD Drivers
MC14LC5003	MOTOROLA	获取价格	128 Segment LCD Drivers
MC14LC5003AFU	MOTOROLA	获取价格	暂无描述
MC14LC5003FU	MOTOROLA	获取价格	128 Segment LCD Drivers
MC14LC5003FU	FREESCALE	获取价格	72-Segment / 128-Segment LCD Drivers
MC14LC5003FU	NXP	获取价格	IC,LCD DISPLAY DRIVER,128-SEG,4-BP,CMOS,QFP,52PIN,PLASTIC
MC14LC5004	FREESCALE	获取价格	72-Segment / 128-Segment LCD Drivers