Número de pieza
DM74AS245N
componentes Descripción
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no available.
PDF
page
5 Pages
File Size
59.3 kB
Fabricante

Fairchild Semiconductor
General Description
This advanced Schottky device contains 8 pairs of 3-STATE logic elements configured as octal bus transceivers. These circuits are designed for use in memory, microprocessor systems and in asynchronous bidirectional data buses.
Features
■ Advanced oxide-isolated, ion-implanted Schottky
TTL process
■ Non-inverting logic output
■ 3-STATE outputs independently controlled on
A and B buses
■ Low output impedance to drive terminated transmission
lines to 133Ω
■ Switching response specified into 500Ω/50 pF
■ Specified to interface with CMOS at VOH = VCC − 2V
■ PNP inputs reduce input loading
■ Switching specifications guaranteed over full
temperature and VCC range