Datasheet Texas Instruments SNJ54LS148FK

ManufacturerTexas Instruments
SeriesSN54LS148
Part NumberSNJ54LS148FK
Datasheet Texas Instruments SNJ54LS148FK

10-Line To 4-Line And 8-Line To 3-Line Priority Encoders 20-LCCC -55 to 125

Datasheets

SN54147, SN54148, SN54LS147, SN54LS148,SN74147, SN74148 (TIM9907), SN74LS147, SN datasheet
PDF, 1.1 Mb, Revision: B, File published: May 26, 2004
Extract from the document

Prices

Status

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

Packaging

Pin202020
Package TypeFKFKFK
Industry STD TermLCCCLCCCLCCC
JEDEC CodeS-CQCC-NS-CQCC-NS-CQCC-N
Package QTY111
CarrierTUBETUBETUBE
Device Marking148FKSNJ54LS78027012A
Width (mm)8.898.898.89
Length (mm)8.898.898.89
Thickness (mm)1.831.831.83
Pitch (mm)1.271.271.27
Max Height (mm)2.032.032.03
Mechanical DataDownloadDownloadDownload

Parametrics

Number of Channels1
F @ Nom Voltage(Max)35 Mhz
ICC @ Nom Voltage(Max)20 mA
Operating Temperature Range-55 to 125 C
Package GroupLCCC
Package Size: mm2:W x L20LCCC: 79 mm2: 8.89 x 8.89(LCCC) PKG
RatingMilitary
Schmitt TriggerNo
Technology FamilyLS
VCC(Max)5.5 V
VCC(Min)4.5 V
Voltage(Nom)5 V
tpd @ Nom Voltage(Max)19 ns

Eco Plan

RoHSSee 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 > Specialty Logic Products > Decoders/Encoders/Multiplexers