HD404019R Datasheet, PDF(5/65 Page) Renesas Technology Corp – CMOS 4-bit single-chip microcomputers

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HD404019R Datasheet, PDF (5/65 Pages) Renesas Technology Corp – CMOS 4-bit single-chip microcomputers

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HD404019R Series

Differences between ZTATâ¢ and Mask ROM Version

ZTATâ¢

Mask ROM Version

Item

HD4074019

HD407L4019 HD404019R

HD40L4019R

Power supply

voltage (V)

4.5 to 5.5 V

3.0 to 5.5 V

3.5 to 6.0 V

2.7 to 6.0 V

Instruction cycle

time (tcyc)

ROM (word)

0.89 to 20 Âµs

1.12 to 20 Âµs 0.89 to 10 Âµs

1.12 to 10 Âµs

16,384 Ã 10-bit 16,384 Ã 10-bit 16,384 Ã 10-bit 16,384 Ã 10-bit

RAM

992 Ã 4-bit

I/O pin circuit*1

Standard pins NMOS open drain NMOS open

drain

Each pin can be without pull-up

MOS (NMOS open drain), with

pull-up MOS, or CMOS

High voltage PMOS open drain PMOS open

pins

drain

Each pin can be without pull-down

MOS (PMOS open drain) or with

pull-down MOS

Oscillator

stabilization*2

Crystal

Available

Ceramic

Available

Package

DP-64S

Available

FP-64A

Available

FP-64B

Available

DC-64S

Available

â: Not available

Notes: 1. See table 17.

2. See table 20.

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