onsemi 74AC257SCX
Obsolete
Prix et stock
Distributeurs agréés
Distributeurs de solutions de stockage non agréés
Revendeurs non agréés
Distributeur
SKU
Minimum
Emballage
Prix de gros
Historique des stocks
Tendance sur 3 mois : -100%
Modèles CAO
0 modèles disponibles
Pièces de rechange
0 composant disponible
Fiches techniques et documents
Téléchargez les fiches techniques et la documentation du fabricant pour onsemi 74AC257SCX.
Chaîne d'approvisionnement
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1987-07-01
Lifecycle StatusObsolete (Last Updated: 8 months ago)
LTB Date2011-03-02
LTD Date2011-09-02
Pièces détachées
onsemiMC74AC157DG
Multiplexer, AC Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16
Texas InstrumentsSN74LVC257ADR
Quadruple 2-line to 1-line data selector and multiplexer with tri-state outputs 16-SOIC -40 to 85
Texas InstrumentsCD74ACT157M96
8.6ns single-phase 4 8 1 4.5V 5.5V 24mA 24mA SOIC-16 SMD mount，glue mount 9.9mm*3.91mm*1.58mm
Texas InstrumentsSN74LVC257AD
Quadruple 2-line to 1-line data selector and multiplexer with tri-state outputs 16-SOIC -40 to 85
Descriptions
Descriptions de onsemi 74AC257SCX fournies par ses distributeurs.
Multiplexer, AC Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16
Lead Free RoHS Compliant Single Supply Surface Mount Multiplexer -40C~85C 24mA 24mA 6V 6ns
Multiplexer 1-Element CMOS 3-ST 8-IN 16-Pin SOIC T/R
24mA 2V~6V 24mA SOP-16 Signal Switches / Encoders & Decoders / Multiplexers ROHS
8.5ns@ 3.3V，6ns@ 5V single-phase 4 8 1 2V 6V 24mA 24mA SOIC-16 SMD mount，glue mount 1.5mm(height)
MULTIPLEXER QUAD 2IN 3ST 16SOIC
MLTPLXR 1-ELEM CMOS 3-ST 8-IN 16SOIC
MULTIPLEXERS / DEMULTIPLEXERS;
The AC/ACT257 is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be switched to a high impedance state by placing a logic HIGH on the common Output Enable (OE#) input, allowing the outputs to interface directly with bus-oriented systems. Product Highlights: ICC and IOZ reduced by 50% Multiplexer expansion by tying outputs together Noninverting 3-STATE outputs Outputs source/sink 24 mA ACT257 has TTL-compatible inputs
Alias du fabricant
onsemi possède plusieurs marques à travers le monde que les distributeurs peuvent utiliser comme noms alternatifs. onsemi peut également être connu sous les noms suivants :
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Historique des stocks
Tendance sur 3 mois : -100%
Modèles CAO
0 modèles disponibles
Pièces de rechange
0 composant disponible
Spécifications techniques
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
High Level Output Current24 mA
Independent Circuits1
Load Capacitance50 pF
Logic FunctionMultiplexer, Mux
Low Level Output Current12 mA
Max Operating Temperature85 °C
Max Supply Current40 µA
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Nominal Supply Voltage (DC)5 V
Number of Bits4
Number of Circuits4
Number of Input Lines2
Number of Inputs2
Number of Output Lines3
Number of Outputs1
Propagation Delay9 ns
Supply TypeSingle
Temperature GradeIndustrial
Throw ConfigurationDPST
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Fiches techniques et documents
Téléchargez les fiches techniques et la documentation du fabricant pour onsemi 74AC257SCX.
Conformité
Classification environnementale
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Déclarations de conformité