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型号 功能描述 生产厂家 企业 LOGO 操作
SN54LS251

8-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

The TTL/MSI SN74LS251 is a high speed 8-Input Digital Multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. The LS251 can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation outp

MOTOROLA

摩托罗拉

SN54LS251

具有三态输出的数据选择器/多路复用器

These monolithic data selectors/multiplexers contain full on-chip binary decoding to select one-of-eight data sources and feature a strobe-controlled three-state output. The strobe must be at a low logic level to enable these devices. The three-state outputs permit a number of outputs to be connecte • Three-State Versions of '151, 'LS151, 'S151• Three State Outputs Interface Directly with System Bus• Perform Parallel-to-Serial Conversion• Permit Multiplexing from N-Lines to One Line• Complementary Outputs Provide True and Inverted Data• Fully Compatible with Most TTL Circuits;

TI

德州仪器

SN54LS251

8-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

ETC

知名厂家

SN54LS251

DATA SELECTOR/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:1.26387 Mbytes Page:22 Pages

TI

德州仪器

SN54LS251

DATA SELESTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:1.25821 Mbytes Page:22 Pages

TI

德州仪器

SN54LS251

DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:312.93 Kbytes Page:9 Pages

TI

德州仪器

8-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

The TTL/MSI SN74LS251 is a high speed 8-Input Digital Multiplexer. It provides, in one package, the ability to select one bit of data from up to eight sources. The LS251 can be used as a universal function generator to generate any logic function of four variables. Both assertion and negation outp

MOTOROLA

摩托罗拉

DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:312.93 Kbytes Page:9 Pages

TI

德州仪器

DATA SELESTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:1.25821 Mbytes Page:22 Pages

TI

德州仪器

DATA SELECTOR/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:1.26387 Mbytes Page:22 Pages

TI

德州仪器

DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:312.93 Kbytes Page:9 Pages

TI

德州仪器

DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:312.93 Kbytes Page:9 Pages

TI

德州仪器

SN54LS251产品属性

  • 类型

    描述

  • Technology Family:

    LS

  • VCC(Min)(V):

    4.5

  • VCC(Max)(V):

    5.5

  • Channels(#):

    1

  • Voltage(Nom)(V):

    5

  • F @ nom voltage(Max)(MHz):

    35

  • ICC @ nom voltage(Max)(mA):

    12

  • tpd @ nom Voltage(Max)(ns):

    45

  • Configuration:

    8

  • Type:

    3-State Output

  • IOL(Max)(mA):

    8/-2.6

  • Rating:

    Military

  • Operating temperature range(C):

    -55 to 125

  • Package Group:

    CDIP

  • Package size:

    mm2

  • 16)16CFP:

    69 mm2

  • 16)20LCCC:

    79 mm2

  • Bits(#):

    8

  • Digital input leakage(Max)(uA):

    5

  • ESD CDM(kV):

    0.75

  • ESD HBM(kV):

    2

更新时间:2026-8-1 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI(德州仪器)
25+
DIP16
1476
原装现货,免费供样,技术支持,原厂对接
TI
25+
16-CDIP
18746
样件支持,可原厂排单订货!
TI
97+
CDIP
8
一级代理,专注军工、汽车、医疗、工业、新能源、电力
TI
25+
CDIP
2685
原装优势!自家现货供应!欢迎来电!
TI
25+
DIP
4500
全新原装、诚信经营、公司现货销售!
SN54LS251J-B
25+
20
20
TI
68500
一级代理 原装正品假一罚十价格优势长期供货
24+
DIP16
3000
自己现货
TI/
24+
CDIP
5000
全新原装正品,现货销售
TI/德州仪器
26+
DIP16
3519
原厂全新正品旗舰店优势现货

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