HD404669 Datasheet, PDF (141/142 Pages) Hitachi Semiconductor – Low-Voltage AS Microcomputers with On-Chip DTMF Generation Circuit

HD404669 Series
HD404668/HD4046612/HD404669/HCD404669/HD40A4668/HD40A46612/HD40A4669 Option List
Please check off the appropriate applications and enter the necessary information.
Date of order
/
/
Customer
Department
Name
ROM code name
LSI number
(Hitachi entry)
1. ROM Size
Standard operation version: HD404668
High-speed operation version: HD40A4668
Standard operation version: HD4046612
High-speed operation version: HD40A46612
Standard operation version: HD404669
High-speed operation version: HD40A4669
Chip version: HCD404669
8-kword
12-kword
16-kword
2. Optional Functions
*
With 32-kHz CPU operation, with time-base for clock
*
Without 32-kHz CPU operation, with time-base for clock
Without 32-kHz CPU operation, without time-base for clock
Note: * Options marked with an asterisk require a subsystem crystal oscillator (X1, X2).
3. ROM Code Data Type
Please specify the first type below (the upper bits and lower bits are mixed together), when using the
EPROM on-package microcomputer type (including ZTAT^TM version).
The upper bits and lower bits are mixed together. The upper five bits and lower five bits are
programmed to the same EPROM in alternating order (i.e., LULULU...).
The upper bits and lower bits are separated. The upper five bits and lower five bits are programmed
to different EPROMs
4. System Oscillator (OSC₁ and OSC₂)
Ceramic oscillator
f=
Crystal oscillator
f=
External clock
f=
MHz
MHz
MHz
5. Stop Mode
Used
Not used
6. Package
FP-64A
Chip
Note: The specifications of shipped chips differ from
of the package product. Please contact our
sales staff for details.
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