Datasheet Texas Instruments SN54LS21

ManufacturerTexas Instruments
SeriesSN54LS21
Datasheet Texas Instruments SN54LS21

Dual 4-Input Positive-AND Gates

Datasheets

Dual 4-Input Positive-AND Gates datasheet
PDF, 942 Kb, File published: Mar 1, 1988
Extract from the document

Prices

Status

JM38510/31003B2AJM38510/31003BCAJM38510/31003BDAM38510/31003B2AM38510/31003BCAM38510/31003BDASN54LS21JSNJ54LS21FKSNJ54LS21JSNJ54LS21W
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)
Manufacture's Sample AvailabilityNoNoNoNoNoNoNoNoNoNo

Packaging

JM38510/31003B2AJM38510/31003BCAJM38510/31003BDAM38510/31003B2AM38510/31003BCAM38510/31003BDASN54LS21JSNJ54LS21FKSNJ54LS21JSNJ54LS21W
N12345678910
Pin20141420141414201414
Package TypeFKJWFKJWJFKJW
Industry STD TermLCCCCDIPCFPLCCCCDIPCFPCDIPLCCCCDIPCFP
JEDEC CodeS-CQCC-NR-GDIP-TR-GDFP-FS-CQCC-NR-GDIP-TR-GDFP-FR-GDIP-TS-CQCC-NR-GDIP-TR-GDFP-F
Package QTY1111111111
CarrierTUBETUBETUBETUBETUBETUBETUBETUBETUBETUBE
Device Marking31003B2A31003BCA31003BDAJM38510/JM38510/JM38510/SN54LS21J21FKSNJ54LS21JSNJ54LS21W
Width (mm)8.896.675.978.896.675.976.678.896.675.97
Length (mm)8.8919.569.218.8919.569.2119.568.8919.569.21
Thickness (mm)1.834.571.591.834.571.594.571.834.571.59
Pitch (mm)1.272.541.271.272.541.272.541.272.541.27
Max Height (mm)2.035.082.032.035.082.035.082.035.082.03
Mechanical DataDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsJM38510/31003B2A
JM38510/31003B2A
JM38510/31003BCA
JM38510/31003BCA
JM38510/31003BDA
JM38510/31003BDA
M38510/31003B2A
M38510/31003B2A
M38510/31003BCA
M38510/31003BCA
M38510/31003BDA
M38510/31003BDA
SN54LS21J
SN54LS21J
SNJ54LS21FK
SNJ54LS21FK
SNJ54LS21J
SNJ54LS21J
SNJ54LS21W
SNJ54LS21W
Bits2222222222
F @ Nom Voltage(Max), Mhz35353535353535353535
ICC @ Nom Voltage(Max), mA0.00250.00250.00250.00250.00250.00250.00250.00250.00250.0025
Input TypeTTLTTLTTLTTLTTLTTLTTLTTLTTLTTL
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
Output Drive (IOL/IOH)(Max), mA-.04/8-.04/8-.04/8-.04/8-.04/8-.04/8-.04/8-.04/8-.04/8-.04/8
Output TypeTTLTTLTTLTTLTTLTTLTTLTTLTTLTTL
Package GroupLCCCCDIPCFPLCCCCDIPCFPCDIPLCCCCDIPCFP
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)See datasheet (CDIP)20LCCC: 79 mm2: 8.89 x 8.89(LCCC)See datasheet (CDIP)See datasheet (CFP)
RatingMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitaryMilitary
Schmitt TriggerNoNoNoNoNoNoNoNoNoNo
Technology FamilyLSLSLSLSLSLSLSLSLSLS
VCC(Max), V5.55.55.55.55.55.55.55.55.55.5
VCC(Min), V4.54.54.54.54.54.54.54.54.54.5
tpd @ Nom Voltage(Max), ns20202020202020202020

Eco Plan

JM38510/31003B2AJM38510/31003BCAJM38510/31003BDAM38510/31003B2AM38510/31003BCAM38510/31003BDASN54LS21JSNJ54LS21FKSNJ54LS21JSNJ54LS21W
RoHSSee ti.comSee ti.comSee ti.comSee ti.comSee ti.comSee ti.comSee ti.comSee ti.comSee ti.comSee ti.com

Application Notes

  • Designing with the SN54/74LS123 (Rev. A)
    PDF, 118 Kb, Revision: A, File published: 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

Model Line

Manufacturer's Classification

  • Semiconductors> Space & High Reliability> Logic Products> Gate Products