DATA SHEET
MOS INTEGRATED CIRCUIT
碌
PD75P4308
4-BIT SINGLE-CHIP MICROCONTROLLER
The
碌
PD75P4308 replaces the
碌
PD754304鈥檚 internal mask ROM with a one-time PROM and features expanded
ROM capacity.
Because the
碌
PD75P4308 supports programming by users, it is suitable for use in prototype testing for system
development using the
碌
PD754302 and 754304 products, and for use in small-lot production.
Detailed descriptions of functions are provided in the following document. Be sure to read the document
before designing.
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PD754304 User鈥檚 Manual: U10123E
FEATURES
鈥?Compatible with
碌
PD754304
鈥?Memory capacity:
路 PROM : 8192
脳
8 bits
路 RAM
: 256
脳
4 bits
鈥?Can operate in the same power supply voltage as the mask version
碌
PD754304
路 V
DD
= 1.8 to 5.5 V
鈥?Adopts a compact shrink SOP package
ORDERING INFORMATION
Part Number
Package
36-pin plastic shrink SOP (300 mil, 0.8 mm pitch)
碌
PD75P4308GS
Caution On-chip pull-up resistors by mask option are not provided.
The information in this document is subject to change without notice.
Document No. U10909EJ2V0DS00 (2nd edition)
Date Published January 1997 N
Printed in Japan
The mark
shows major revised points.
漏
1996