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Absolute Maximum Ratings

(1)

Recommended Operating Conditions

PCF8575C

WITH INTERRUPT OUTPUT

SCPS123C – MARCH 2005 – REVISED JULY 2006

Address Reference

INPUTS

A2

A1

A0

L

L

L

32 (decimal), 20 (hexadecimal)

L

L

H

33 (decimal), 21 (hexadecimal)

L

H

L

34 (decimal), 22 (hexadecimal)

L

H

H

35 (decimal), 23 (hexadecimal)

H

L

L

36 (decimal), 24 (hexadecimal)

H

L

H

37 (decimal), 25 (hexadecimal)

H

H

L

38 (decimal), 26 (hexadecimal)

H

H

H

39 (decimal), 27 (hexadecimal)

over operating free-air temperature range (unless otherwise noted)

MIN

MAX

UNIT

Supply voltage range

–0.5

6.5

V

–0.5

V

–0.5

V

Input clamp current

–20

mA

Output clamp current

–20

mA

Input/output clamp current

±400

µA

Continuous output low current

50

mA

Continuous output high current

–4

mA

±100

mA

DB package

63

DBQ package

61

DGV package

86

θ

JA

DW package

46

°C/W

PW package

88

RGE package

53

RHL package

43

Storage temperature range

–65

150

°C

(1)

Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

The input negative-voltage and output voltage ratings may be exceeded if the input and output current ratings are observed.

(3)

The package thermal impedance is calculated in accordance with JESD 51-7.

MIN

MAX

UNIT

Supply voltage

4.5

5.5

V

A0, A1, A2, SDA, and SCL

0.7

× V

CC

High-level input voltage

V

P07–P00 and P17–P10

0.8

× V

CC

A0, A1, A2, SDA, and SCL

–0.5

0.3

× V

CC

Low-level input voltage

V

P07–P00 and P17–P10

–0.5

0.6

× V

CC

P-port transient pullup current

–10

mA

P-port low-level output current

25

mA

Operating free-air temperature

–40

85

°C

8

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