PD17P709A_15 Datasheet, PDF (3/38 Pages) Renesas Technology Corp – 4-BIT SINGLE-CHIP MICROCONTROLLER WITH DEDICATED HARDWARE FOR DIGITAL TUNING SYSTEM

DATA SHEET
MOS INTEGRATED CIRCUIT
µPD17P709A
4-BIT SINGLE-CHIP MICROCONTROLLER
WITH DEDICATED HARDWARE FOR DIGITAL TUNING SYSTEM
DESCRIPTION
The µPD17P709A is produced by replacing the on-chip mask ROM of the µPD17704A, 17705A, 17707A, 17708A,
and 17709A with a one-time PROM.
The µPD17P709A allows programs to be written once, so the µPD17P709A is suitable for preproduction in
µPD17704A, 17705A, 17707A, 17708A, or 17709A system development or low-volume production.
When reading this document, also refer to the publications on the µPD17704A, 17705A, 17707A, 17708A,
or 17709A.
The electrical characteristics (including power supply current) and PLL analog characteristics of the
µPD17P709A differ from those of the µPD17704A, 17705A, 17707A, 17708A, and 17709A. In high-volume
application set production, be sure to carefully check these differences.
FEATURES
• Compatible with the µPD17704A, 17705A, 17707A, 17708A, and 17709A
• On-chip one-time PROM: 32 KB (16384 × 16 bits)
• Supply voltage: VDD = 5 V ±10%
ORDERING INFORMATION
Part Number
µPD17P709AGC-3B9
Package
80-pin plastic QFP (14 × 14)
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. U15723EJ1V0DS00 (1st edition)
Date Published October 2001 N CP(K)
Printed in Japan
©
2001