84C44X datasheet(32/38 Pages) PHILIPS

32 / 38 page

October 1994

Philips Semiconductors

Product speciﬁcation

8-bit microcontrollers with OSD and VST

84C44X; 84C64X; 84C84X

Note

1. These bits are not available in the PCA84C441, PCA84C444, PCA84C641, PCA84C644,

PCA84C841 and PCA84C844.

15 LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

40H

OSDCA

CC34

(0)

CC24

(0)

CC14

(0)

RBLK

(0)

ROUND

(0)

STBY

(1)

VLVL

(0)

HLVL

(0)

R/W

41H

LINE0A

SZ01

(0)

SZ00

(0)

VP05

(0)

VP04

(0)

VP03

(0)

VP02

(0)

VP01

(0)

VP00

(0)

R/W

42H

LINE0B

BLK0

(0)

VB0

(0)

HP05

(0)

HP04

(0)

HP03

(0)

HP02

(1)

HP01

(0)

HP00

(0)

R/W

43H

OSDCB

CDTV

(0)

CDTH

(0)

CC33

(0)

CC23

(0)

CC32

(0)

CC12

(1)

CC21

(0)

CCV11

(0)

R/W

44H

LINE1A

SZ11

(0)

SZ10

(0)

VP15

(0)

VP14

(0)

VP13

(0)

VP12

(1)

VP11

(0)

VP10

(0)

R/W

45H

LINE1B

BLK1

(0)

VB1

(0)

HP15

(0)

HP14

(0)

HP13

(0)

HP12

(1)

HP11

(0)

HP10

(0)

R/W

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

VDD

supply voltage

−0.3

+7.0

input voltage (all inputs)

−0.3

VDD + 0.3 V

IOH

maximum source current for all port lines

−

−10

IOL

maximum sink current for all port lines

−

−30

Ptot

total power dissipation

−

900

Tstg

storage temperature

−55

+125

°C

Tamb

operating ambient temperature (for all devices)

−20

+70

°C

ADDR

REG

BIT 7

BIT 6

BIT 5

BIT 4

BIT 3

BIT 2

BIT 1

BIT 0

R/W

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