Datasheet > 26LS32

26LS32

更新时间： 2024-01-09 05:52:54

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
10页	148K
描述
QUADRUPLE DIFFERENTIAL LINE RECEIVERS

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技术参数
数据手册

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26LS32 技术参数

生命周期：	Active	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.74
Base Number Matches：	1

26LS32 数据手册

AM26LS32AC, AM26LS32AI, AM26LS33AC,

AM26LS32AM, AM26LS33AM

QUADRUPLE DIFFERENTIAL LINE RECEIVERS

SLLS115D – OCTOBER 1980 – REVISED MARCH 2002

AM26LS32AC . . . D, N, OR NS PACKAGE

AM26LS32AI, AM26LS33AC . . . D OR N PACKAGE

AM26LS32AM, AM26LS33AM . . . J PACKAGE

(TOP VIEW)

AM26LS32A Devices Meet or Exceed the

Requirements of ANSI TIA/EIA-422-B,

TIA/EIA-423-B, and ITU Recommendations

V.10 and V.11

AM26LS32A Devices Have ±7-V

Common-Mode Range With ±200-mV

Sensitivity

AM26LS33A Devices Have ±15-V

Common-Mode Range With ±500-mV

Sensitivity

Input Hysteresis . . . 50 mV Typical

Operate From a Single 5-V Supply

Low-Power Schottky Circuitry

3-State Outputs

GND

AM26LS32AM, AM26LS33AM . . . FK PACKAGE

(TOP VIEW)

Complementary Output-Enable Inputs

Input Impedance . . . 12 kΩ Min

Designed to Be Interchangeable With

Advanced Micro Devices AM26LS32 and

AM26LS33

2 1 20 19

description

The AM26LS32A and AM26LS33A devices are

quadruple differential line receivers for balanced

and unbalanced digital data transmission. The

enable function is common to all four receivers

and offers a choice of active-high or active-low

input. The 3-state outputs permit connection

directly to a bus-organized system. Fail-safe

design ensures that, if the inputs are open, the

outputs always are high.

9 10 11 12 13

NC – No internal connection

Compared to the AM26LS32 and the AM26LS33, the AM26LS32A and AM26LS33A incorporate an additional

stage of amplification to improve sensitivity. The input impedance has been increased, resulting in less loading

of the bus line. The additional stage has increased propagation delay; however, this does not affect

interchangeability in most applications.

The AM26LS32AC and AM26LS33AC are characterized for operation from 0°C to 70°C. The AM26LS32AI is

characterized for operation from –40°C to 85°C. The AM26LS32AM and AM26LS33AM are characterized for

operation over the full military temperature range of –55°C to 125°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.

AM26LS32 and AM26LS33 are trademarks of Advanced Micro Devices, Inc.

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...10

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