Datasheet Texas Instruments SN54LS148 — 数据表

制造商Texas Instruments
系列SN54LS148
Datasheet Texas Instruments SN54LS148

10线至4线和8线至3线优先编码器

数据表

SN54147, SN54148, SN54LS147, SN54LS148,SN74147, SN74148 (TIM9907), SN74LS147, SN datasheet
PDF, 1.1 Mb, 修订版: B, 档案已发布: May 26, 2004
从文件中提取

价格

状态

78027012A7802701EA7802701FAJM38510/36001B2AJM38510/36001BEAJM38510/36001BFAM38510/36001B2AM38510/36001BEAM38510/36001BFASN54LS148JSNJ54LS148FKSNJ54LS148JSNJ54LS148W
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNoNoNoNoNoNoNoNoNoNo

打包

78027012A7802701EA7802701FAJM38510/36001B2AJM38510/36001BEAJM38510/36001BFAM38510/36001B2AM38510/36001BEAM38510/36001BFASN54LS148JSNJ54LS148FKSNJ54LS148JSNJ54LS148W
N12345678910111213
Pin20161620161620161616201616
Package TypeFKJWFKJWFKJWJFKJW
Industry STD TermLCCCCDIPCFPLCCCCDIPCFPLCCCCDIPCFPCDIPLCCCCDIPCFP
JEDEC CodeS-CQCC-NR-GDIP-TR-GDFP-FS-CQCC-NR-GDIP-TR-GDFP-FS-CQCC-NR-GDIP-TR-GDFP-FR-GDIP-TS-CQCC-NR-GDIP-TR-GDFP-F
Package QTY1111111111111
CarrierTUBETUBETUBETUBETUBETUBETUBETUBETUBETUBETUBETUBETUBE
Device MarkingSNJ54LS7802701EASNJ54LS148WJM38510/JM38510/36001BFA36001B2A36001BEA36001BFASN54LS148J148FKSNJ54LS148JSNJ54LS148W
Width (mm)8.896.926.738.896.926.738.896.926.736.928.896.926.73
Length (mm)8.8919.5610.38.8919.5610.38.8919.5610.319.568.8919.5610.3
Thickness (mm)1.834.571.651.834.571.651.834.571.654.571.834.571.65
Pitch (mm)1.272.541.271.272.541.271.272.541.272.541.272.541.27
Max Height (mm)2.035.082.032.035.082.032.035.082.035.082.035.082.03
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参数化

Parameters / Models78027012A
78027012A
7802701EA
7802701EA
7802701FA
7802701FA
JM38510/36001B2A
JM38510/36001B2A
JM38510/36001BEA
JM38510/36001BEA
JM38510/36001BFA
JM38510/36001BFA
M38510/36001B2A
M38510/36001B2A
M38510/36001BEA
M38510/36001BEA
M38510/36001BFA
M38510/36001BFA
SN54LS148J
SN54LS148J
SNJ54LS148FK
SNJ54LS148FK
SNJ54LS148J
SNJ54LS148J
SNJ54LS148W
SNJ54LS148W
Number of Channels1111111111111
F @ Nom Voltage(Max), Mhz35353535353535353535353535
ICC @ Nom Voltage(Max), mA20202020202020202020202020
Operating Temperature Range, C-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125-55 to 125
Package GroupLCCCCDIPCFPLCCCCDIPCFPLCCCCDIPCFPCDIPLCCCCDIPCFP
Package Size: mm2:W x L, PKG20LCCC: 79 mm2: 8.89 x 8.89(LCCC)See datasheet (CDIP)See datasheet (CFP)20LCCC: 79 mm2: 8.89 x 8.89(LCCC)See datasheet (CDIP)See datasheet (CFP)20LCCC: 79 mm2: 8.89 x 8.89(LCCC)See datasheet (CDIP)See datasheet (CFP)See datasheet (CDIP)20LCCC: 79 mm2: 8.89 x 8.89(LCCC)See datasheet (CDIP)See datasheet (CFP)
RatingMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitary
Schmitt TriggerNoNoNoNoNoNoNoNoNoNoNoNoNo
Technology FamilyLSLSLSLSLSLSLSLSLSLSLSLSLS
VCC(Max), V5.55.55.55.55.55.55.55.55.55.55.55.55.5
VCC(Min), V4.54.54.54.54.54.54.54.54.54.54.54.54.5
Voltage(Nom), V5555555555555
tpd @ Nom Voltage(Max), ns19191919191919191919191919

生态计划

78027012A7802701EA7802701FAJM38510/36001B2AJM38510/36001BEAJM38510/36001BFAM38510/36001B2AM38510/36001BEAM38510/36001BFASN54LS148JSNJ54LS148FKSNJ54LS148JSNJ54LS148W
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应用须知

  • Input and Output Characteristics of Digital Integrated Circuits
    PDF, 1.7 Mb, 档案已发布: Oct 1, 1996
    This report contains a comprehensive collection of the input and output characteristic curves of typical integrated circuits from various logic families. These curves go beyond the information given in data sheets by providing additional details regarding the characteristics of the components. This knowledge is particularly useful when for example a decision must be made as to which circuit shou
  • Designing With Logic (Rev. C)
    PDF, 186 Kb, 修订版: C, 档案已发布: Jun 1, 1997
    Data sheets which usually give information on device behavior only under recommended operating conditions may only partially answer engineering questions that arise during the development of systems using logic devices. However information is frequently needed regarding the behavior of the device outside the conditions in the data sheet. Such questions might be:?How does a bus driver behave w
  • Designing with the SN54/74LS123 (Rev. A)
    PDF, 118 Kb, 修订版: A, 档案已发布: Mar 1, 1997
    The Texas Instruments (TI) SN54/74LS123 dual retriggerable monostable multivibrator is a one-shot device capable of verylong output pulses and up to 100% duty cycle. The ?LS123 also features dc triggering from gated low-level active A andhigh-level active B inputs and provides a clear input that terminates the output pulse of any predetermined time independentof timing components R ext and

模型线

制造商分类

  • Semiconductors> Space & High Reliability> Logic Products> Specialty Logic Products> Decoders/Encoders/Multiplexers