Texas Instruments SN74LS21N

Name: Texas Instruments SN74LS21N
Brand: Texas Instruments
SKU: SN74LS21N

20NS@ 5V, 15PF 1 4 2 2 4.75V 5.25V 8MA And Gate Ls 400¦ÌA PDIP-14 19.3MM*6.35MM*4.57MM

$ 0.51

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Distributor		SKU		Min	Pkg
Rochester Electronics		SN74LS21N	37,813					0.589	0.489	0.436	1h
Verical	3	SN74LS21N	1,740	566					0.611	0.545
DigiKey		296-3672-5-ND	1,552	1	Tube	1.030	0.741	0.590	0.511	0.479
Mouser		595-SN74LS21N	613	1	Tube	1.030	0.741	0.589	0.510	0.478
Win Source		WS-SN74LS21N	26,700	145					0.264	0.237	2h

数据表和文档

下载 Texas Instruments SN74LS21N 的数据表和制造商文档。

Farnell

Datasheet16 页11 年前

Texas Instruments

TME

Upverter

Newark

库存历史记录

3 个月趋势:

+1.46%

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Texas InstrumentsSN74LS21N

Texas InstrumentsSN74LS21NE4

Price @ 1000

$ 0.51

$ 0.486

Stock

327,451

49,516

Authorized Distributors

Case/Package

PDIP

Number of Pins

Logic Function

AND

Number of Circuits

Number of Inputs

Propagation Delay

20 ns

Low Level Output Current

8 mA

High Level Output Current

-400 µA

Min Supply Voltage

4.75 V

Max Supply Voltage

5.25 V

Quiescent Current

2.2 mA

供应链

Lifecycle StatusProduction (Last Updated: 5 days ago)

Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)

工程资源

查看 Texas Instruments SN74LS21N 的评估工作包和参考设计。

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SN74LS21N 评估工具包

描述

由其分销商提供的 Texas Instruments SN74LS21N 的描述。

20ns@ 5V,15pF 1 4 2 2 4.75V 5.25V 8mA AND Gate LS 400¦ÌA PDIP-14 19.3mm*6.35mm*4.57mm

Unikeyic (ICkey)

2-ch, 4-input, 4.75-V to 5.25-V 16-mA drive strength bipolar AND gate 14-PDIP 0 to 70

Texas Instruments

Logic IC Gate Digital; AND; CH:2; IN:4; TTL 74LS; 4.75-5.25V; 0+70 deg.C; THT; DIP14

Maritex

AND 74LS21 EAR99 74LS logic gate circuit 20ns @ 5V 15pF 5.08mm 400muA 8mA 2V

Fly-Wing Technology

Ic, Logic, 74Ls, And Gate; Logic Family/Base Number:74Ls21; Logic Type:And; Output Current:8Ma; No. Of Inputs:4; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic Case Style:Dip; No. Of Pins:14Pins; Logic Ic Family:74Ls; Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74LS21N

Newark