MITSUBISHI MICROCOMPUTERS
4280 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER for INFRARED REMOTE CONTROL TRANSMITTERS
20P2E/F-A (20-PIN SSOP) MARK SPECIFICATION FORM
Mitsubishi IC catalog name
Please choose one of the marking types below (A, B), and enter the Mitsubishi IC catalog name and the special mark (if needed).
A. Standard Mitsubishi Mark
20
11
Mitsubishi IC catalog name
Mitsubishi IC catalog name
Mitsubishi lot number
(4-digit or 5-digit)
1
10
B. Customer’s Parts Number + Mitsubishi IC Catalog Name
20 11
Customer’s Parts Number
Note: The fonts and size of characters are standard Mitsubishi type.
Mitsubishi IC catalog name and Mitsubishi lot number
ROM number
(3-digit)
Mitsubishi lot number
(4-digit or 5-digit)
Mitsubishi IC catalog name and Mitsubishi lot number
Notes 1 :The mark field should be written right aligned.
2 : The fonts and size of characters are standard Mitsubishi
type.
3 : Customer’s Parts Number can be up to 4 characters: Only 0
to 9, A to Z, +, -, /, (, ), &, ©, . (period), and , (comma) are
usable.
1
10
MITSUBISHI
ELECTRIC
50
MITSUBISHI [ Mitsubishi Group ]
