UPD75P0076 Datasheet, PDF (1/62 Pages) NEC – 4-BIT SINGLE-CHIP MICROCONTROLLER

DATA SHEET
MOS INTEGRATED CIRCUIT
µPD75P0076
4-BIT SINGLE-CHIP MICROCONTROLLER
The µPD75P0076 replaces the µPD750068’s internal mask ROM with a one-time PROM and features expanded ROM
capacity.
Because the µPD75P0076 supports programming by users, it is suitable for use in prototype testing for system
development using the µPD750064, 750066, and 750068 products, and for use in small-lot production.
Detailed information about function is provided in the following user’s manual.
Be sure to read it before designing:
µPD750068 User’s Manual: U10670E
FEATURES
Compatible with µPD750068
Memory capacity:
• PROM : 16384 x 8 bits
• RAM : 512 x 4 bits
Can operate with same power supply voltage as the mask ROM version µPD750068
VDD = 1.8 to 5.5 V
On-chip A/D converter capable of low-voltage operation (AVREF = 1.8 to 5.5 V)
8-bit resolution x 8 channels
Small shrink SOP package
ORDERING INFORMATION
Part Number
µPD75P0076CU
µPD75P0076GT
Package
42-pin plastic shrink DIP (600 mil, 1.778-mm pitch)
42-pin plastic shrink SOP (375 mil, 0.8-mm pitch)
Caution On-chip pull-up resistors by mask option cannot be provided.
The information in this document is subject to change without notice.
Document No. U10232EJ1V0DS00 (1st edition)
The mark shows major revised points.
Date Published December 1996 N
Printed in Japan
©
1995