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D75004CU

NEC
Part Number D75004CU
Manufacturer NEC
Description UPD75004CU
Published Sep 28, 2010
Detailed Description DATA SHEET www.DataSheet4U.com MOS INTEGRATED CIRCUIT µPD75004, 75006, 75008 4-BIT SINGLE-CHIP MICROCOMPUTER DESCRIPTIO...
Datasheet PDF File D75004CU PDF File

D75004CU
D75004CU

Overview
DATA SHEET www.
DataSheet4U.
com MOS INTEGRATED CIRCUIT µPD75004, 75006, 75008 4-BIT SINGLE-CHIP MICROCOMPUTER DESCRIPTION The µPD75008 is one of the 75X Series 4-bit single-chip microcomputer.
In addition to high-speed operation with 0.
95 µ s minimum instruction execution time for the CPU, the µ PD75008 employs a serial bus interface with standard NEC format, the µPD75004 is a powerful product with a high cost/performance ratio.
The µ PD75P008 with PROM, which is provided with µPD75008, is applicable for evaluating systems under development, or for small-scale production of developed systems.
Detailed functions are described in the following user’s manual.
Be sure to read it for designing.
µPD7500X Series User’s Manual: IEM-5033 FEATURES • Capable of high-speed operation and variable instruction execution time to power save • 0.
95 µs, 1.
91 µs, 15.
3 µs (Main system clock: operating at 4.
19 MHz) • 122 µs (Subsystem clock: operating at 32.
768 kHz) • 75X architecture comparable to that for an 8-bit microcomputer is employed • Built-in NEC standard serial bus interface (SBI) • Clock operation at reduced power dissipation (5 µA TYP.
: operating at 3 V) • Enhanced timer function (3 channels) • Interrupt functions especially enhanced for applications, such as remote control receiver APPLICATIONS VCRs, CD players, telephones, cameras, blood pressure gauges, etc.
Unless otherwise specified, µ PD75008 is treated as the representative model throughout this manual.
The information in this document is subject to change without notice.
Document No.
IC-2633C (O.
D.
No.
IC-7673E) Date Published November 1993 P Printed in Japan The mark 5 shows major revised points.
© NEC Corporation 1990 µPD75004, 75006, 75008 www.
DataSheet4U.
com ORDERING INFORMATION Part Number Package 42-pin plastic shrink DIP (600 mil) 44-pin plastic QFP (s 10 mm) 42-pin plastic shrink DIP (600 mil) 44-pin plastic QFP (s 10 mm) 42-pin plastic shrink DIP (600 mil) 44-pin plastic QFP (s 10 mm) Quality Gra...


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