(PDF) 74ALS139 Datasheet - Dual 1-of-4 decoder/demultiplexer

Número de pieza	74ALS139
Descripción	Dual 1-of-4 decoder/demultiplexer
Fabricantes	NXP Semiconductors
Logotipo
Hay una vista previa y un enlace de descarga de 74ALS139 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas
No Preview Available ! INTEGRATED CIRCUITS 74ALS139 Dual 1-of-4 decoder/demultiplexer Product specification IC05 Data Handbook 1991 Feb 08 Philips Semiconductors 1 page Philips Semiconductors Dual 1-of-4 decoder/demultiplexer Product specification 74ALS139 TEST CIRCUIT AND WAVEFORMS PULSE GENERATOR VIN VCC VOUT D.U.T. 90% NEGATIVE PULSE tw VM 10% tTHL (tff) VM 10% tTLH (tr ) 90% AMP (V) 0.3V RT CL RL Test Circuit for Totem-pole Outputs POSITIVE PULSE 10% tTLH (tr ) 90% VM tw tTHL (tf ) 90% VM AMP (V) 10% 0.3V DEFINITIONS: RL = Load resistor; see AC electrical characteristics for value. CL = Load capacitance includes jig and probe capacitance; see AC electrical characteristics for value. RT = Termination resistance should be equal to ZOUT of pulse generators. Input Pulse Definition INPUT PULSE REQUIREMENTS Family Amplitude VM Rep.Rate tw tTLH 74ALS 3.5V 1.3V 1MHz 500ns 2.0ns tTHL 2.0ns SC00005 1991 Feb 08 5 5 Page

Páginas	Total 8 Páginas
PDF Descargar	[ Datasheet 74ALS139.PDF ]

Número de pieza	Descripción	Fabricantes
SLA6805M	High Voltage 3 phase Motor Driver IC.	Sanken
SDC1742	12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters.	Analog Devices

PDF 74ALS139 Data sheet ( Hoja de datos )