Datasheet Texas Instruments SN74ALS157A — 数据表

制造商Texas Instruments
系列SN74ALS157A
Datasheet Texas Instruments SN74ALS157A

四重2合1数据选择器/多路复用器

数据表

Quadruple 1-of-2 Data Selectors/Multiplexers datasheet
PDF, 1.0 Mb, 修订版: C, 档案已发布: Dec 1, 1994
从文件中提取

价格

状态

SN74ALS157ADSN74ALS157ADRSN74ALS157ADRE4SN74ALS157ANSN74ALS157AN3SN74ALS157ANE4SN74ALS157ANSR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNoNoNoNo

打包

SN74ALS157ADSN74ALS157ADRSN74ALS157ADRE4SN74ALS157ANSN74ALS157AN3SN74ALS157ANE4SN74ALS157ANSR
N1234567
Pin16161616161616
Package TypeDDDNNNNS
Industry STD TermSOICSOICSOICPDIPPDIPPDIPSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDIP-TR-PDIP-TR-PDIP-TR-PDSO-G
Package QTY402500250025252000
CarrierTUBELARGE T&RLARGE T&RTUBETUBELARGE T&R
Device MarkingALS157AALS157AALS157ASN74ALS157ANSN74ALS157ANALS157A
Width (mm)3.913.913.916.356.356.355.3
Length (mm)9.99.99.919.319.319.310.3
Thickness (mm)1.581.581.583.93.93.91.95
Pitch (mm)1.271.271.272.542.542.541.27
Max Height (mm)1.751.751.755.085.085.082
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参数化

Parameters / ModelsSN74ALS157AD
SN74ALS157AD
SN74ALS157ADR
SN74ALS157ADR
SN74ALS157ADRE4
SN74ALS157ADRE4
SN74ALS157AN
SN74ALS157AN
SN74ALS157AN3
SN74ALS157AN3
SN74ALS157ANE4
SN74ALS157ANE4
SN74ALS157ANSR
SN74ALS157ANSR
Approx. Price (US$)0.39 | 1ku
Bandwidth, MHz757575757575
Bits222222
Bits(#)2
Number of Channels444444
Channels(#)4
Configuration2:12:12:12:12:12:12:1
Digital input leakage(Max), uA555555
ESD Charged Device Model, kV0.750.750.750.750.750.75
ESD HBM, kV222222
F @ Nom Voltage(Max), Mhz757575757575
F @ Nom Voltage(Max)(Mhz)75
FunctionEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/MultiplexerEncoder/Multiplexer
ICC @ Nom Voltage(Max), mA111111111111
ICC @ Nom Voltage(Max)(mA)11
Input TypeTTL
Operating Temperature Range, C0 to 700 to 700 to 700 to 700 to 700 to 70
Operating Temperature Range(C)0 to 70
Output Drive (IOL/IOH)(Max), mA8/-0.48/-0.48/-0.48/-0.48/-0.48/-0.4
Output Drive (IOL/IOH)(Max)(mA)8/-0.4
Output TypeTTL
Package GroupSOICSOICSOICPDIPPDIPPDIPSO
Package Size: mm2:W x L, PKG16SOIC: 59 mm2: 6 x 9.9(SOIC)16SOIC: 59 mm2: 6 x 9.9(SOIC)16SOIC: 59 mm2: 6 x 9.9(SOIC)See datasheet (PDIP)See datasheet (PDIP)16SO: 80 mm2: 7.8 x 10.2(SO)
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Schmitt TriggerNoNoNoNoNoNoNo
Technology FamilyALSALSALSALSALSALSALS
TypeStandardStandardStandardStandardStandardStandardStandard
VCC(Max), V5.55.55.55.55.55.5
VCC(Max)(V)5.5
VCC(Min), V4.54.54.54.54.54.5
VCC(Min)(V)4.5
Voltage(Nom), V555555
Voltage(Nom)(V)5
tpd @ Nom Voltage(Max), ns141414141414
tpd @ Nom Voltage(Max)(ns)14

生态计划

SN74ALS157ADSN74ALS157ADRSN74ALS157ADRE4SN74ALS157ANSN74ALS157AN3SN74ALS157ANE4SN74ALS157ANSR
RoHSCompliantCompliantCompliantCompliantNot CompliantCompliantCompliant
Pb FreeYesNoYes

应用须知

  • Advanced Schottky (ALS and AS) Logic Families
    PDF, 1.9 Mb, 档案已发布: Aug 1, 1995
    This document introduces the advanced Schottky family of clamped TTL integrated circuits (ICs). Detailed electrical characteristics of the 'AS and 'ALS devices with table formats are provided. Guidelines for designing high-performance digital systems using the Advanced Schottky family are given along with a brief summary of the solutions to most design decisions needed to implement systems using t

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制造商分类

  • Semiconductors> Switches and Multiplexers> Buffered Encoders and Decoders