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UPD75517A

NEC
Part Number UPD75517A
Manufacturer NEC
Description 4 BIT SINGLE-CHIP MICROCOMPUTER
Published Dec 21, 2017
Detailed Description ELECTRON DEVICE DATA SHEET MOS INTEGRATED CIRCUIT µPD75517(A) 4 BIT SINGLE-CHIP MICROCOMPUTER The µPD75517(A) is a 75X...
Datasheet PDF File UPD75517A PDF File

UPD75517A
UPD75517A


Overview
ELECTRON DEVICE DATA SHEET MOS INTEGRATED CIRCUIT µPD75517(A) 4 BIT SINGLE-CHIP MICROCOMPUTER The µPD75517(A) is a 75X series four-bit single-chip microcomputer which enables data processing equivalent to that performed by an eight-bit microcomputer.
It is a high-performance product, whose minimum instruction execution time is 0.
67 µs, shorter than 0.
95 µs for the conventional µPD75516.
The ROM and RAM capacities are also larger, and the throughput of the 75X series is further increased.
The µPD75517(A) is suited to controllers of electric parts of automobiles.
FEATURES • Higher reliable than the µPD75517 • Capacities of program memory, ROM: 24448 × 8 bits • Capacity of data memory, RAM: ...



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