UPD75312B 4-BIT SINGLE-CHIP MICROCOMPUTER

NEC

Description

DATA SHEET MOS INTEGRATED CIRCUIT µPD75312B, 75316B 4-BIT SINGLE-CHIP MICROCOMPUTER The µPD75316B is a 75X Series 4-bit single-chip microcomputer c.

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Datasheet Specifications

Part number: UPD75312B
Manufacturer: NEC
File Size: 587.77 KB
Datasheet: UPD75312B_NEC.pdf
Description: 4-BIT SINGLE-CHIP MICROCOMPUTER

Features

* Ultra-low-voltage operation possible: VDD = 2.0 to 6.0 V
* Instruction execution time adjustment function
* Can be driven by two 1.5-V manganese batteries.
* On-chip memory
* Program memory (ROM) : 16256 × 8 bits (µ PD75316B) : 12160 × 8 bits (µ PD75312B)

Applications

* Remote control, camcorder, camera, gas meter, etc. ORDERING INFORMATION Part number Package 80-pin plastic QFP (14 x 14 mm) 80-pin plastic TQFP (Fine pitch) (12 x 12 mm) 80-pin plastic QFP (14 x 14 mm) 80-pin plastic TQFP (Fine pitch) (12 x 12 mm) µ PD75312BGC-×××-3B9 µ PD75312BGK-×××-BE9 µ PD7531

UPD75312B Distributors

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UPD75312B 4-BIT SINGLE-CHIP MICROCOMPUTER NEC

NEC UPD75312B-like datasheet