Datasheet Texas Instruments SN74ALS640B-1 — Datenblatt

HerstellerTexas Instruments
SerieSN74ALS640B-1
Datasheet Texas Instruments SN74ALS640B-1

OCTAL BUS TRANSCEIVER 3-STAAT

Datenblätter

Octal Bus Transceivers With 3-State Outputs datasheet
PDF, 1.2 Mb, Revision: A, Datei veröffentlicht: Jan 1, 1995
Auszug aus dem Dokument

Preise

Status

SN74ALS640B-1DWSN74ALS640B-1DWG4SN74ALS640B-1DWRSN74ALS640B-1NSN74ALS640B-1N3SN74ALS640B-1NE4SN74ALS640B-1NSR
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)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoNoNoNoNoNo

Verpackung

SN74ALS640B-1DWSN74ALS640B-1DWG4SN74ALS640B-1DWRSN74ALS640B-1NSN74ALS640B-1N3SN74ALS640B-1NE4SN74ALS640B-1NSR
N1234567
Pin20202020202020
Package TypeDWDWDWNNNNS
Industry STD TermSOICSOICSOICPDIPPDIPPDIPSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDIP-TR-PDIP-TR-PDIP-TR-PDSO-G
Package QTY2525200020202000
CarrierTUBETUBELARGE T&RTUBETUBELARGE T&R
Device MarkingALS640B-1ALS640B-1ALS640B-1SN74ALS640B-1NSN74ALS640B-1NALS640B-1
Width (mm)7.57.57.56.356.356.355.3
Length (mm)12.812.812.824.3324.3324.3312.6
Thickness (mm)2.352.352.354.574.574.571.95
Pitch (mm)1.271.271.272.542.542.541.27
Max Height (mm)2.652.652.655.085.085.082
Mechanical DataHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladen

Parameter

Parameters / ModelsSN74ALS640B-1DW
SN74ALS640B-1DW
SN74ALS640B-1DWG4
SN74ALS640B-1DWG4
SN74ALS640B-1DWR
SN74ALS640B-1DWR
SN74ALS640B-1N
SN74ALS640B-1N
SN74ALS640B-1N3
SN74ALS640B-1N3
SN74ALS640B-1NE4
SN74ALS640B-1NE4
SN74ALS640B-1NSR
SN74ALS640B-1NSR
Approx. Price (US$)1.41 | 1ku
Bits888888
Bits(#)8
F @ Nom Voltage(Max), Mhz757575757575
F @ Nom Voltage(Max)(Mhz)75
ICC @ Nom Voltage(Max), mA555555555555
ICC @ Nom Voltage(Max)(mA)55
Input TypeTTL
Operating Temperature Range, C0 to 700 to 700 to 700 to 700 to 700 to 70
Operating Temperature Range(C)0 to 70
Output Drive (IOL/IOH)(Max), mA-15/48-15/48-15/48-15/48-15/48-15/48
Output Drive (IOL/IOH)(Max)(mA)-15/48
Output TypeTTL
Package GroupSOICSOICSOICPDIPPDIPPDIPSO
Package Size: mm2:W x L, PKG20SOIC: 132 mm2: 10.3 x 12.8(SOIC)20SOIC: 132 mm2: 10.3 x 12.8(SOIC)20SOIC: 132 mm2: 10.3 x 12.8(SOIC)See datasheet (PDIP)See datasheet (PDIP)20SO: 98 mm2: 7.8 x 12.6(SO)
Package Size: mm2:W x L (PKG)See datasheet (PDIP)
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Schmitt TriggerNoNoNoNoNoNoNo
Technology FamilyALSALSALSALSALSALSALS
VCC(Max), V5.255.255.255.255.255.25
VCC(Max)(V)5.25
VCC(Min), V4.754.754.754.754.754.75
VCC(Min)(V)4.75
Voltage(Nom), V555555
Voltage(Nom)(V)5
tpd @ Nom Voltage(Max), ns111111111111
tpd @ Nom Voltage(Max)(ns)11

Öko-Plan

SN74ALS640B-1DWSN74ALS640B-1DWG4SN74ALS640B-1DWRSN74ALS640B-1NSN74ALS640B-1N3SN74ALS640B-1NE4SN74ALS640B-1NSR
RoHSCompliantCompliantCompliantCompliantNot CompliantCompliantCompliant
Pb FreeNoYesYes

Anwendungshinweise

  • Advanced Schottky (ALS and AS) Logic Families
    PDF, 1.9 Mb, Datei veröffentlicht: 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

Modellreihe

Herstellerklassifikation

  • Semiconductors> Logic> Buffer/Driver/Transceiver> Standard Transceiver