DATA SHEET
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PD753104, 753106, 753108
4-BIT SINGLE-CHIP MICROCONTROLLER
MOS INTEGRATED CIRCUIT
The
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PD753108 is one of the 75XL Series 4-bit single-chip microcontroller chips and has a data processing
capability comparable to that of an 8-bit microcontroller.
The existing 75X Series containing an LCD controller/driver supplies an 80-pin package.
The
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PD753108 supplies a 64-pin package (12 x 12 mm), which is suitable for small-scale systems.
It features expanded CPU functions and can provide high-speed operation at a low supply voltage of 1.8 V
compared with the existing
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PD75308B.
For detailed function descriptions, refer to the following user鈥檚 manual. Be sure to read the document
before designing.
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PD753108 User鈥檚 Manual: U10890E
Features
Low voltage operation: V
DD
= 1.8 to 5.5 V
鈥?Can be driven by two 1.5-V batteries
On-chip memory
鈥?Program memory (ROM):
4096 x 8 bits (
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PD753104)
6144 x 8 bits (
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PD753106)
8192 x 8 bits (
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PD753108)
鈥?Data memory (RAM):
512 x 4 bits
Capable of high-speed operation and variable instruction execution time for power saving
鈥?0.95, 1.91, 3.81, 15.3
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s (@ 4.19 MHz with main system clock)
鈥?0.67, 1.33, 2.67, 10.7
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s (@ 6.0 MHz with main system clock)
鈥?122
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s (@ 32.768 kHz with subsystem clock)
Internal programmable LCD controller/driver
Small package:
64-pin plastic QFP (12 x 12 mm, 0.65-mm pitch)
One-time PROM version:
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PD75P3116
Application
Remote controllers, cameras, hemadynamometers, electronic scale, gas meters, etc.
Unless otherwise indicated, references in this data sheet to the
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PD753108 mean the
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PD753104 and
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PD753106.
The information in this document is subject to change without notice.
The mark
Document No. U10086EJ3V0DS00 (3rd edition)
Date Published April 1997 N
Printed in Japan
shows major revised points.
漏
1995