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DS26LS33C

更新时间： 2024-11-26 22:50:51

品牌	Logo	应用领域
美国国家半导体 - NSC		/
页数	文件大小	规格书
6页	143K
描述
Quad Differential Line Receivers

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中文翻译

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数据手册

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DS26LS33C 数据手册

January 1996

DS26LS32C/DS26LS32M/DS26LS32AC/DS26LS33C/

DS26LS33M/DS26LS33AC Quad Differential Line

Receivers

General Description

Features

High differential or common-mode input voltage ranges

The DS26LS32 and DS26LS32A are quad differential line

receivers designed to meet the RS-422, RS-423 and Feder-

al Standards 1020 and 1030 for balanced and unbalanced

digital data transmission.

of 7V on the DS26LS32 and DS26LS32A and 15V

on the DS26LS33 and DS26LS33A

0.2V sensitivity over the input voltage range on the

DS26LS32 and DS26LS32A,

DS26LS33 and DS26LS33A

0.5V sensitivity on the

The DS26LS32 and DS26LS32A have an input sensitivity of

DS26LS33 and DS26LS33A have an input sensitivity of

200 mV over the input voltage range of

7V and the

DS26LS32 and DS26LS32A meet all requirements of

RS-422 and RS-423

500 mV over the input voltage range of 15V.

6k minimum input impedance

Both the DS26LS32A and DS26LS33A differ in function

from the popular DS26LS32 and DS26LS33 in that input

pull-up and pull-down resistors are included which prevent

output oscillation on unused channels.

100 mV input hysteresis on the DS26LS32 and

DS26LS32A, 200 mV on the DS26LS33 and

DS26LS33A

Operation from a single 5V supply

Each version provides an enable and disable function com-

mon to all four receivers and features TRI-STATE outputs

with 8 mA sink capability. Constructed using low power

Schottky processing, these devices are available over the

full military and commerical operating temperature ranges.

TRI-STATE outputs, with choice of complementary out-

put enables for receiving directly onto a data bus

Logic Diagram

TL/F/5255–1

Connection Diagram

Truth Table

ENABLE

Input

Output

Dual-In-Line Package

Hi-Z

See

(Max)

(Min)

Note Below

HI-Z

TRI-STATE

Note: Input conditions may be any combination not defined for ENABLE

and ENABLE.

Order Number DS26LS32CM, DS26LS32CN,

DS26LS32MJ, DS26LS32ACM, DS26LS32ACN,

DS26LS33CN, DS26LS33MJ or DS26LS33ACN

See NS Package Number J16A, M16A or N16A

For Complete Military 883 Specifications,

See RETS Data Sheet.

TL/F/5255–2

Top View

Order Number DS26LS32MJ/883, DS26LS32MW/883,

DS26LS33MJ/883, DS26LS33MW/883

See NS Package Number J16A or W16A

TRI-STATEÉ is a registered trademark of National Semiconductor Corporation.

1996 National Semiconductor Corporation

TL/F/5255

RRD-B30M36/Printed in U. S. A.

http://www.national.com

12 3 4 5 6

中文翻译

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与DS26LS33C相关器件

型号	品牌	获取价格	描述	数据表
DS26LS33CJ	NSC	获取价格	IC QUAD LINE RECEIVER, CDIP16, DIP-16, Line Driver or Receiver
DS26LS33CJ/A+	NSC	获取价格	IC,LINE RECEIVER,QUAD,ALS-TTL,DIFFERENTIAL,DIP,16PIN,CERAMIC
DS26LS33CM	NSC	获取价格	IC,LINE RECEIVER,QUAD,ALS-TTL,DIFFERENTIAL,SOP,16PIN,PLASTIC
DS26LS33CM	TI	获取价格	IC,LINE RECEIVER,QUAD,ALS-TTL,DIFFERENTIAL,SOP,16PIN,PLASTIC
DS26LS33CN	NSC	获取价格	Quad Differential Line Receivers
DS26LS33CN/A+	NSC	获取价格	IC,LINE RECEIVER,QUAD,ALS-TTL,DIFFERENTIAL,DIP,16PIN,PLASTIC
DS26LS33CN/B+	NSC	获取价格	IC,LINE RECEIVER,QUAD,ALS-TTL,DIFFERENTIAL,DIP,16PIN,PLASTIC
DS26LS33M	NSC	获取价格	Quad Differential Line Receivers
DS26LS33M	TI	获取价格	DS26LS32AC/DS26LS32C/DS26LS32M/DS26LS33M Quad Differential Line Receivers
DS26LS33MJ	NSC	获取价格	Quad Differential Line Receivers

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