UPD750004A datasheet(1/84 Pages) NEC

номер детали	UPD750004A

подробное описание детали	4 BIT SINGLE-CHIP MICROCONTROLLER

PDF	84 Pages

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производитель	NEC [NEC]

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DATA SHEET

MOS INTEGRATED CIRCUIT

µPD750004,750006,750008,750004(A),750006(A),750008(A)

4 BIT SINGLE-CHIP MICROCONTROLLER

The

µPD750008 is one of the 75XL series 4-bit single-chip microcontrollers, which provide data processing

capability equal to that of an 8-bit microcontroller.

The

µPD750008 is an advanced model of the µPD75008. It features an enhanced CPU function and enables high-

speed operation at a low voltage of 2.2 V. It can be substituted for the

µPD75008. In addition, it is best suited to

applications using batteries. The

µPD750008(A) has a higher reliability than the µPD750008.

A built-in one-time PROM product,

µPD75P0016, is also available. It is suitable for small-scale production and

evaluation of application systems.

The following user’s manual describes the details of the functions of the

µPD750008. Be sure to read it

before designing application systems.

µPD750008 User’s Manual: U10740E

FEATURES

• Capable of low-voltage operation: VDD = 2.2 to 5.5 V

• Internal memory

Program memory (ROM)

: 4096

× 8 bits (

µPD750004 and µPD750004(A))

: 6144

× 8 bits (

µPD750006 and µPD750006(A))

: 8192

× 8 bits (

µPD750008 and µPD750008(A))

Data memory (RAM)

: 512

× 4 bits

APPLICATIONS

•

µPD750004, µPD750006, and µPD750008

Cordless telephones, radio devices, audio products, and home electric appliances

•

µPD750004(A), µPD750006(A), and µPD750008(A)

Electrical equipment for automobiles

The

µPD750004, µPD750006, µPD750008, µPD750004(A), µPD750006(A), and µPD750008(A) differ only in

quality grade. In this manual, the

µPD750008 is described unless otherwise specified. Users of other than the

µPD750008 should read µPD750008 as referring to the pertinent product.

When the description differs among

µPD750004, µPD750006, and µPD750008, they also refer to the pertinent

(A) products.

µPD750004 → µPD750004(A), µPD750006 → µPD750006(A), µPD750008 → µPD750008(A)

The information in this document is subject to change without notice.

©

1990

The mark

shows major revised points.

• Function for specifying the instruction execution time

(useful for high-speed operation and saving power)

0.95

µs, 1.91 µs, 3.81 µs, 15.3 µs (when operating at

4.19 MHz)

0.67

µs, 1.33 µs, 2.67 µs, 10.7 µs (when operating at

6.0 MHz)

122

µs (when operating at 32.768 kHz)

• Enhanced timer function (4 channels)

• Can be easily substituted for the

µPD75008 because

this product succeeds to the functions and instructions

of the

µPD75008.

1994

Document No.

U10738EJ3V0DS00 (3rd edition)

Date Published February 1997 J

Printed in Japan

Аналогичный номер детали - UPD750004A

производитель	номер детали	датащи	подробное описание детали
Renesas Technology Corp	UPD750004	641Kb / 86P	MOS INTEGRATED CIRCUIT 1994

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Аналогичное описание - UPD750004A

производитель	номер детали	датащи	подробное описание детали
NEC	UPD753104	547Kb / 90P	4-BIT SINGLE-CHIP MICROCONTROLLER
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	UPD754302	316Kb / 74P	4-BIT SINGLE-CHIP MICROCONTROLLER
	UPD75P0076	410Kb / 62P	4-BIT SINGLE-CHIP MICROCONTROLLER
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	UPD75P3116	351Kb / 60P	4-BIT SINGLE-CHIP MICROCONTROLLER
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Sanyo Semicon Device	LC573010A	154Kb / 12P	4-bit Single Chip Microcontroller
NEC	UPD17P133	1Mb / 289P	4-BIT SINGLE-CHIP MICROCONTROLLER

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