Datasheet > UA9639C_14

UA9639C_14

更新时间： 2024-11-27 02:58:35

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
7页	103K
描述
DUAL DIFFERENTIAL LINE RECEIVER

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UA9639C_14 数据手册

uA9639C

DUAL DIFFERENTIAL LINE RECEIVER

SLLS113C – OCTOBER 1986 – REVISED MARCH 1997

P PACKAGE

(TOP VIEW)

Operates From Single 5-V Power Supply

Wide Common-Mode Voltage Range

High Input Impedance

1IN+

1IN–

2IN+

2IN–

TTL-Compatible Outputs

1OUT

2OUT

GND

High-Speed Schottky Circuitry

8-Pin Dual-In-Line Packages

Designed to Be Interchangeable With

National DS9639AC

description

The uA9639C is a dual differential line receiver designed to meet ANSI Standards EIA/TIA-422-B and

EIA/TIA-423-B and ITU Recommendations V.10 and V.11. It utilizes Schottky circuitry and has TTL-compatible

outputs. The inputs are compatible with either a single-ended or a differential-line system. This device operates

from a single 5-V power supply and is supplied in an 8-pin, dual-in-line package.

The uA9639C is characterized for operation from 0°C to 70°C.

†

logic symbol

logic diagram

1IN+

1IN–

2IN+

2IN–

1OUT

2OUT

1OUT

2OUT

1IN–

2IN+

2IN–

†

This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC

Publication 617-12.

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

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