Datasheet Texas Instruments SN54LS21J — Datenblatt

HerstellerTexas Instruments
SerieSN54LS21
ArtikelnummerSN54LS21J
Datasheet Texas Instruments SN54LS21J

Zwei positive UND-Gatter mit 4 Eingängen 14-CDIP -55 bis 125

Datenblätter

Dual 4-Input Positive-AND Gates datasheet
PDF, 942 Kb, Datei veröffentlicht: Mar 1, 1988
Auszug aus dem Dokument

Preise

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

Pin14
Package TypeJ
Industry STD TermCDIP
JEDEC CodeR-GDIP-T
Package QTY1
CarrierTUBE
Device MarkingSN54LS21J
Width (mm)6.67
Length (mm)19.56
Thickness (mm)4.57
Pitch (mm)2.54
Max Height (mm)5.08
Mechanical DataHerunterladen

Parameter

Bits2
F @ Nom Voltage(Max)35 Mhz
ICC @ Nom Voltage(Max)0.0025 mA
Input TypeTTL
Operating Temperature Range-55 to 125 C
Output Drive (IOL/IOH)(Max)-.04/8 mA
Output TypeTTL
Package GroupCDIP
Package Size: mm2:W x LSee datasheet (CDIP) PKG
RatingMilitary
Schmitt TriggerNo
Technology FamilyLS
VCC(Max)5.5 V
VCC(Min)4.5 V
tpd @ Nom Voltage(Max)20 ns

Öko-Plan

RoHSSee ti.com

Anwendungshinweise

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

Modellreihe

Herstellerklassifikation

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