Datasheet Texas Instruments SN74AS646 — Datenblatt

HerstellerTexas Instruments
SerieSN74AS646
Datasheet Texas Instruments SN74AS646

Oktalbus-Transceiver / Register mit 3-Zustands-Ausgängen

Datenblätter

Octal Bus Transceivers & Registers With 3 -State Outputs datasheet
PDF, 890 Kb, Revision: F, Datei veröffentlicht: Jan 1, 1995
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Preise

Status

SN74AS646DW
Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

SN74AS646DW
N1
Pin24
Package TypeDW
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY25
CarrierTUBE
Device MarkingAS646
Width (mm)7.5
Length (mm)15.4
Thickness (mm)2.35
Pitch (mm)1.27
Max Height (mm)2.65
Mechanical DataHerunterladen

Parameter

Parameters / ModelsSN74AS646DW
SN74AS646DW
Bits8
F @ Nom Voltage(Max), Mhz35
ICC @ Nom Voltage(Max), mA0.088
Operating Temperature Range, C0 to 70
Output Drive (IOL/IOH)(Max), mA-15/48
Package GroupSOIC
Package Size: mm2:W x L, PKG24SOIC: 160 mm2: 10.3 x 15.5(SOIC)
RatingCatalog
Schmitt TriggerNo
Technology FamilyAS
VCC(Max), V5.5
VCC(Min), V4.5
Voltage(Nom), V5
tpd @ Nom Voltage(Max), ns20

Öko-Plan

SN74AS646DW
RoHSCompliant

Anwendungshinweise

  • Advanced Schottky Load Management
    PDF, 277 Kb, Datei veröffentlicht: Feb 1, 1997
    Designers of high-speed systems that include advanced Schottky (AS) devices must consider the operating environment in their work. They must be aware of the individual device characteristics and their interaction with other devices. This document provides a detailed discussion of the waveform characteristics equivalent circuit models transmission line fanout and termination for AS load manageme
  • 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

Serie: SN74AS646 (1)

Herstellerklassifikation

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