54ACT825
Description
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The ’ACT825 is an 8-bit buffered register. They have Clock Enable and Clear features which are ideal for parity bus interfacing in high performance microprogramming systems. Also included are multiple enables that allow multi-use control of the interface. The ’ACT825 has noninverting outputs and is fully patible with AMD’s Am29825.
Features n n n n Outputs source/sink 24 m A Inputs and outputs are on opposite sides ’ACT825 has TTL-patible inputs Standard Microcircuit Drawing (SMD)
- ’ACT825: 5962-91611
Logic Symbols
IEEE/IEC
DS100254-1
DS100254-3
Pin Names D0- D7 O0- O7 OE1, OE2, OE3 EN CLR CP
Description
Data Inputs Data Outputs Output Enables Clock Enable Clear Clock Input
FACT™ is a trademark of Fairchild Semiconductor. TRI-STATE ® is a registered trademark of National Semiconductor Corporation.
© 1999 National Semiconductor Corporation
DS100254
.national.
Connection Diagrams
Pin Assignment for DIP and Flatpak Pin Assignment for LCC
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DS100254-4...
