Datasheet Summary
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ CMOS Peripherals
CDP1853, CDP1853C
TERMINAL ASSIGNMENT
CLOCK A
NI our a ouT I ouT 2
OUT 3
Vss
I,..
- I.
- "12
- "10
9 TOP VIEW
Voo
CLOCK B
NC.'
OUT4
OUT' OUT 6 our 7
N-Bit 1 of 8 Decoder
Features
:
- Provides direct control of up to
7 input and 7 output devices
- CHIP ENABLE (CE) allows easy expansion for multi-level I/O systems
The RCA-CDP1853 and CDP1853C are 1 of 8 decoders designed for use in general purpose microprocessor systems. These devices, which are functionally identical, are specifically designed for use as gated N-bit decoders and interface directly with the 1800-series microprocessors without additional ponents....
