Datasheet Texas Instruments SN74AS138 — 数据表

制造商Texas Instruments
系列SN74AS138
Datasheet Texas Instruments SN74AS138

3线至8线解码器/解复用器

数据表

3-Line To 8-Line Decoders/Demultiplexers datasheet
PDF, 1.1 Mb, 修订版: E, 档案已发布: Jul 1, 1996
从文件中提取

价格

状态

SN74AS138DSN74AS138NSN74AS138N3SN74AS138NE4SN74AS138NSR
Lifecycle StatusActive (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 AvailabilityNoNoNoNoNo

打包

SN74AS138DSN74AS138NSN74AS138N3SN74AS138NE4SN74AS138NSR
N12345
Pin1616161616
Package TypeDNNNNS
Industry STD TermSOICPDIPPDIPPDIPSOP
JEDEC CodeR-PDSO-GR-PDIP-TR-PDIP-TR-PDIP-TR-PDSO-G
Package QTY4025252000
CarrierTUBETUBETUBELARGE T&R
Device MarkingAS138SN74AS138NSN74AS138N74AS138
Width (mm)3.916.356.356.355.3
Length (mm)9.919.319.319.310.3
Thickness (mm)1.583.93.93.91.95
Pitch (mm)1.272.542.542.541.27
Max Height (mm)1.755.085.085.082
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参数化

Parameters / ModelsSN74AS138D
SN74AS138D
SN74AS138N
SN74AS138N
SN74AS138N3
SN74AS138N3
SN74AS138NE4
SN74AS138NE4
SN74AS138NSR
SN74AS138NSR
Approx. Price (US$)1.35 | 1ku
Bandwidth, MHz125125125125
Bits8888
Bits(#)8
Number of Channels1111
Channels(#)1
Configuration3:83:83:83:83:8
Digital input leakage(Max), uA5555
ESD Charged Device Model, kV0.750.750.750.75
ESD HBM, kV2222
F @ Nom Voltage(Max), Mhz125125125125
F @ Nom Voltage(Max)(Mhz)125
FunctionDecoder/DemultiplexerDecoder/DemultiplexerDecoder/DemultiplexerDecoder/DemultiplexerDecoder/Demultiplexer
ICC @ Nom Voltage(Max), mA20202020
ICC @ Nom Voltage(Max)(mA)20
Input TypeTTL
Operating Temperature Range, C0 to 700 to 700 to 700 to 70
Operating Temperature Range(C)0 to 70
Output Drive (IOL/IOH)(Max), mA20/-220/-220/-220/-2
Output Drive (IOL/IOH)(Max)(mA)20/-2
Output TypeTTL
Package GroupSOICPDIPPDIPPDIPSO
Package Size: mm2:W x L, PKG16SOIC: 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)
RatingCatalogCatalogCatalogCatalogCatalog
Schmitt TriggerNoNoNoNoNo
Technology FamilyASASASASAS
TypeStandardStandardStandardStandardStandard
VCC(Max), V5.55.55.55.5
VCC(Max)(V)5.5
VCC(Min), V4.54.54.54.5
VCC(Min)(V)4.5
Voltage(Nom), V5555
Voltage(Nom)(V)5
tpd @ Nom Voltage(Max), ns22222222
tpd @ Nom Voltage(Max)(ns)22

生态计划

SN74AS138DSN74AS138NSN74AS138N3SN74AS138NE4SN74AS138NSR
RoHSCompliantCompliantNot CompliantCompliantCompliant
Pb FreeNoYesYes

应用须知

  • Advanced Schottky Load Management
    PDF, 277 Kb, 档案已发布: Feb 1, 1997
    Designers of high-speed systems that include advanced Schottky (AS) devices must consider the operating environment in their work. They must be aware of the individual device characteristics and their interaction with other devices. This document provides a detailed discussion of the waveform characteristics equivalent circuit models transmission line fanout and termination for AS load manageme
  • 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