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SN75107A

更新时间： 2024-02-27 17:25:15

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
19页	281K
描述
DUAL LINE RECEIVERS

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替代型号

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SN75107A 数据手册

SN55107A, SN75107A, SN75107B, SN75108A

DUAL LINE RECEIVERS

SLLS069D – JANUARY 1977 – REVISED APRIL 1998

SN55107A . . . J OR W PACKAGE

SN75107A, SN75107B, SN75108A . . . D OR N PACKAGE

(TOP VIEW)

High Speed

Standard Supply Voltage

Dual Channels

CC+

CC–

High Common-Mode Rejection Ratio

High Input Impedance

High Input Sensitivity

Differential Common-Mode Input Voltage

Range of ±3 V

GND

Strobe Inputs for Receiver Selection

Gate Inputs for Logic Versatility

TTL Drive Capability

SN55107A . . . FK PACKAGE

(TOP VIEW)

High dc Noise Margin

Totem-Pole Outputs

B Version Has Diode-Protected Input for

Power-Off Condition

20 19

description

These circuits are TTL-compatible, high-speed

line receivers. Each is a monolithic dual circuit

featuring two independent channels. They are

designed for general use, as well as for such

specific applications as data comparators and

balanced, unbalanced, and party-line transmis-

sion systems. These devices are unilaterally

interchangeable with and are replacements for

the SN55107, SN75107, and SN75108, but offer

diode-clamped strobe inputs to simplify circuit

design.

9 10 11 12 13

NC – No internal connection

The essential difference between the A and B versions can be seen in the schematics. Input-protection diodes

are in series with the collectors of the differential-input transistors of the B versions. These diodes are useful

incertainparty-linesystemsthathavemultipleV

powersuppliesandcanbeoperatedwithsomeoftheV

CC+

supplies turned off. In such a system, if a supply is turned off and allowed to go to ground, the equivalent input

circuit connected to that supply would be as follows:

Input

A Version

B Version

This would be a problem in specific systems that might have the transmission lines biased to some potential

greater than 1.4 V.

The SN55107A is characterized for operation over the full military temperature range of –55°C to 125°C. The

SN75107A, SN75107B, and SN75108A are characterized for operation from 0°C to 70°C.

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.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...19

中文翻译

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SN75107A 替代型号

型号	品牌	替代类型	描述	数据表
SN55107A	TI	功能相似	DUAL LINE RECEIVERS

与SN75107A相关器件

型号	品牌	获取价格	描述	数据表
SN75107AD	ROCHESTER	获取价格	Line Receiver, 2 Func, 2 Rcvr, BIPolar, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14
SN75107AD	TI	获取价格	DUAL LINE RECEIVERS
SN75107AD-00	TI	获取价格	LINE RECEIVER, PDSO14
SN75107ADE4	TI	获取价格	DUAL LINE RECEIVERS
SN75107ADG4	TI	获取价格	DUAL LINE RECEIVERS
SN75107ADR	TI	获取价格	DUAL LINE RECEIVERS
SN75107ADRE4	TI	获取价格	DUAL LINE RECEIVERS
SN75107ADRG4	TI	获取价格	DUAL LINE RECEIVERS
SN75107AJ	FAIRCHILD	获取价格	Line Receiver, 2 Func, 2 Rcvr, BIPolar, CDIP14, HERMETIC SEALED, DIP-14
SN75107AJ	TI	获取价格	DUAL LINE RECEIVER, CDIP14

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