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SN74HC257DRG4

丝印:HC257;Package:SOIC(D);SNx4HC257, SNx4HC258 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 Features • Wide operating voltage range of 2 V to 6 V • High-current inverting outputs can drive up to 15 LSTTL loads • Low power consumption, 80-μA max ICC • 'HC257 typical tpd = 9 ns • 'HC258 typical tpd = 12 ns • ±6-mA output drive at 5 V • Low input current of 1 μA max • Provides bu

文件:1.73712 Mbytes 页数:29 Pages

TI

德州仪器

SN74HC257DRG4.A

丝印:HC257;Package:SOIC(D);SNx4HC257, SNx4HC258 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 Features • Wide operating voltage range of 2 V to 6 V • High-current inverting outputs can drive up to 15 LSTTL loads • Low power consumption, 80-μA max ICC • 'HC257 typical tpd = 9 ns • 'HC258 typical tpd = 12 ns • ±6-mA output drive at 5 V • Low input current of 1 μA max • Provides bu

文件:1.73712 Mbytes 页数:29 Pages

TI

德州仪器

SN74HC257DT

丝印:HC257;Package:SOIC(D);SNx4HC257, SNx4HC258 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 Features • Wide operating voltage range of 2 V to 6 V • High-current inverting outputs can drive up to 15 LSTTL loads • Low power consumption, 80-μA max ICC • 'HC257 typical tpd = 9 ns • 'HC258 typical tpd = 12 ns • ±6-mA output drive at 5 V • Low input current of 1 μA max • Provides bu

文件:1.73712 Mbytes 页数:29 Pages

TI

德州仪器

SN74HC257NS

SNx4HC257, SNx4HC258 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 Features • Wide operating voltage range of 2 V to 6 V • High-current inverting outputs can drive up to 15 LSTTL loads • Low power consumption, 80-μA max ICC • 'HC257 typical tpd = 9 ns • 'HC258 typical tpd = 12 ns • ±6-mA output drive at 5 V • Low input current of 1 μA max • Provides bu

文件:1.73712 Mbytes 页数:29 Pages

TI

德州仪器

SN74HC257NSR

丝印:HC257;Package:SOP(NS);SNx4HC257, SNx4HC258 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 Features • Wide operating voltage range of 2 V to 6 V • High-current inverting outputs can drive up to 15 LSTTL loads • Low power consumption, 80-μA max ICC • 'HC257 typical tpd = 9 ns • 'HC258 typical tpd = 12 ns • ±6-mA output drive at 5 V • Low input current of 1 μA max • Provides bu

文件:1.73712 Mbytes 页数:29 Pages

TI

德州仪器

SN74HC257NSR.A

丝印:HC257;Package:SOP(NS);SNx4HC257, SNx4HC258 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 Features • Wide operating voltage range of 2 V to 6 V • High-current inverting outputs can drive up to 15 LSTTL loads • Low power consumption, 80-μA max ICC • 'HC257 typical tpd = 9 ns • 'HC258 typical tpd = 12 ns • ±6-mA output drive at 5 V • Low input current of 1 μA max • Provides bu

文件:1.73712 Mbytes 页数:29 Pages

TI

德州仪器

SN74HC257PWR

SNx4HC257, SNx4HC258 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 Features • Wide operating voltage range of 2 V to 6 V • High-current inverting outputs can drive up to 15 LSTTL loads • Low power consumption, 80-μA max ICC • 'HC257 typical tpd = 9 ns • 'HC258 typical tpd = 12 ns • ±6-mA output drive at 5 V • Low input current of 1 μA max • Provides bu

文件:1.73712 Mbytes 页数:29 Pages

TI

德州仪器

SN74HC257PWR.A

SNx4HC257, SNx4HC258 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 Features • Wide operating voltage range of 2 V to 6 V • High-current inverting outputs can drive up to 15 LSTTL loads • Low power consumption, 80-μA max ICC • 'HC257 typical tpd = 9 ns • 'HC258 typical tpd = 12 ns • ±6-mA output drive at 5 V • Low input current of 1 μA max • Provides bu

文件:1.73712 Mbytes 页数:29 Pages

TI

德州仪器

SN74HC257PWR1G4

SNx4HC257, SNx4HC258 Quadruple 2-Line to 1-Line Data Selectors/Multiplexers With 3-State Outputs

1 Features • Wide operating voltage range of 2 V to 6 V • High-current inverting outputs can drive up to 15 LSTTL loads • Low power consumption, 80-μA max ICC • 'HC257 typical tpd = 9 ns • 'HC258 typical tpd = 12 ns • ±6-mA output drive at 5 V • Low input current of 1 μA max • Provides bu

文件:1.73712 Mbytes 页数:29 Pages

TI

德州仪器

SN74HC257D

QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS

文件:1.11395 Mbytes 页数:21 Pages

TI

德州仪器

技术参数

  • Function:

    Digital Multiplexer

  • Configuration:

    2

  • Number of channels (#):

    4

  • Operating temperature range (C):

    -40 to 85

  • Rating:

    Catalog

供应商型号品牌批号封装库存备注价格
TI
24+
5000
自己现货
询价
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI
2016+
SOP
22500
只做原装,假一罚十,公司可开17%增值税发票!
询价
TI
25+
TSSOP14
18000
原厂直接发货进口原装
询价
TI
23+
SOP
7000
绝对全新原装!100%保质量特价!请放心订购!
询价
TI
24+
SO16
5632
公司原厂原装现货假一罚十!特价出售!强势库存!
询价
TI
13+
3735
原装分销
询价
TI
25+
SO16
657
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
TI
24+
原厂封装
14602
原装现货假一罚十
询价
TI
24+
SOIC
6000
进口原装正品假一赔十,货期7-10天
询价
更多SN74HC257供应商 更新时间2025-12-14 16:01:00