LC65P29 Datasheet, PDF (1/14 Pages) Sanyo Semicon Device – One-Time Programmable 4-Bit Single-Chip Microcontroller

Ordering number : EN5894
CMOS IC
LC65P29
One-Time Programmable 4-Bit Single-Chip
Microcontroller
Overview
The LC65P29 is a one-time programmable (on-chip
PROM) version of Sanyo's LC6529N/F/L 4-bit single-chip
CMOS microcontroller. It provides identical functionality
to, and pin compatibility with, the mask ROM versions of
the LC6529N/F/L, and provides a 1-KB internal PROM.
The LC65P29 is provided in DIP24S and MFP30S plastic
packages and the program can be written by the customer,
thus makes this IC appropriate for the limited-run products
and the startup of initial production of new products.
Furthermore, it can provide reduced changeover periods
when end product specifications change.
Additionally, the LC65P29 can function as a one-time
programmable PROM version of the Sanyo LC6527N/F/L
and LC6528N/F/L by using the 29T27 adapter socket.
Features
• Mask option settings can be switched by setting PROM
data.
All options, except for the port output circuit type can be
set with PROM data.
• 1-KB PROM
• PROM data security function
• Pin compatible with the mask ROM version
• Instruction cycle time: 0.92 µs to 20 µs
• Packages: DIP24S and MFP30S
Package Dimensions
unit: mm
3067-DIP24S(300mil)
[LC65P29]
SANYO: DIP24S(300mil)
unit: mm
3216-MFP30S(375mil)
[LC65P29]
SANYO: MFP30S(375mil)
Note: The package dimension figures are provide for reference purposes
without dimensional tolerances. Contact your Sanyo representative
for the official package dimension figures.
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
61298RM (OT) No. 5894-1/14