Datasheet Texas Instruments SN74ALS161B

ManufacturerTexas Instruments
SeriesSN74ALS161B
Datasheet Texas Instruments SN74ALS161B

Synchronous 4-Bit Binary Counters

Datasheets

Synchronous 4-Bit Decade And Binary Counters datasheet
PDF, 917 Kb, Revision: A, File published: Jul 28, 2000
Extract from the document

Prices

Status

SN74ALS161BDSN74ALS161BDRSN74ALS161BDRE4SN74ALS161BNSN74ALS161BN3SN74ALS161BNSR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNoNoNo

Packaging

SN74ALS161BDSN74ALS161BDRSN74ALS161BDRE4SN74ALS161BNSN74ALS161BN3SN74ALS161BNSR
N123456
Pin161616161616
Package TypeDDDNNNS
Industry STD TermSOICSOICSOICPDIPPDIPSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDIP-TR-PDIP-TR-PDSO-G
Package QTY4025002500252000
CarrierTUBELARGE T&RLARGE T&RTUBELARGE T&R
Device MarkingALS161BALS161BALS161BSN74ALS161BNALS161B
Width (mm)3.913.913.916.356.355.3
Length (mm)9.99.99.919.319.310.3
Thickness (mm)1.581.581.583.93.91.95
Pitch (mm)1.271.271.272.542.541.27
Max Height (mm)1.751.751.755.085.082
Mechanical DataDownloadDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsSN74ALS161BD
SN74ALS161BD
SN74ALS161BDR
SN74ALS161BDR
SN74ALS161BDRE4
SN74ALS161BDRE4
SN74ALS161BN
SN74ALS161BN
SN74ALS161BN3
SN74ALS161BN3
SN74ALS161BNSR
SN74ALS161BNSR
Approx. Price (US$)0.37 | 1ku
Bits44444
Bits(#)4
F @ Nom Voltage(Max), Mhz7575757575
F @ Nom Voltage(Max)(Mhz)75
FunctionCounterCounterCounterCounterCounterCounter
ICC @ Nom Voltage(Max), mA2121212121
ICC @ Nom Voltage(Max)(mA)21
Input TypeTTL
Operating Temperature Range, C0 to 700 to 700 to 700 to 700 to 70
Operating Temperature Range(C)0 to 70
Output Drive (IOL/IOH)(Max), mA8/-0.48/-0.48/-0.48/-0.48/-0.4
Output Drive (IOL/IOH)(Max)(mA)8/-0.4
Output TypeCMOS
Package GroupSOICSOICSOICPDIPPDIPSO
Package Size: mm2:W x L, PKG16SOIC: 59 mm2: 6 x 9.9(SOIC)16SOIC: 59 mm2: 6 x 9.9(SOIC)16SOIC: 59 mm2: 6 x 9.9(SOIC)See datasheet (PDIP)16SO: 80 mm2: 7.8 x 10.2(SO)
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
RatingCatalogCatalogCatalogCatalogCatalogCatalog
Schmitt TriggerNo
Technology FamilyALSALSALSALSALSALS
TypeBinaryBinaryBinaryBinaryBinaryBinary
VCC(Max), V5.55.55.55.55.5
VCC(Max)(V)5.5
VCC(Min), V4.54.54.54.54.5
VCC(Min)(V)4.5
Voltage(Nom), V55555
Voltage(Nom)(V)5
tpd @ Nom Voltage(Max), ns2020202020
tpd @ Nom Voltage(Max)(ns)20

Eco Plan

SN74ALS161BDSN74ALS161BDRSN74ALS161BDRE4SN74ALS161BNSN74ALS161BN3SN74ALS161BNSR
RoHSCompliantCompliantCompliantCompliantNot CompliantCompliant
Pb FreeYesNo

Application Notes

  • Advanced Schottky (ALS and AS) Logic Families
    PDF, 1.9 Mb, File published: 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

Model Line

Manufacturer's Classification

  • Semiconductors> Logic> Specialty Logic> Counter/Arithmetic/Parity Function