PCA9505 View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

PCA9505

40-bit I2C-bus I/O port with RESET, OE and INT

NXP Semiconductors. 

NXP Semiconductors

PCA9505/06

40-bit I2C-bus I/O port with RESET, OE and INT

10. Limiting values

Table 9. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol Parameter

Conditions

VDD

VI

II

VI/O(n)

VI/O(IO0n)

IO(I/On)

IDD

ISS

Ptot

Tstg

Tamb

Tj

supply voltage

input voltage

input current

input/output voltage on any other pin

input/output voltage on pin IO0_n

output current on an I/O pin

supply current

ground supply current

total power dissipation

storage temperature

ambient temperature

junction temperature

operating

operating

storage

11. Static characteristics

Min

Max

Unit

−0.5

+6

V

VSS − 0.5

5.5

V

-

±20

mA

VSS − 0.5

5.5

V

VSS − 0.5

5.5

V

−20

+50

mA

-

500

mA

-

1100

mA

-

500

mW

−65

+150

°C

−40

+85

°C

-

125

°C

-

150

°C

Table 10. Static characteristics

VDD = 2.3 V to 5.5 V; VSS = 0 V; Tamb = −40 °C to +85 °C; unless otherwise specified.

Symbol Parameter

Conditions

Min

Supply

VDD

supply voltage

2.3

IDD

supply current

PCA9506 only;

operating mode; no load;

fSCL = 400 kHz

VDD = 2.3 V

-

VDD = 3.3 V

-

VDD = 5.5 V

-

PCA9505 only;

operating mode; no load;

fSCL = 400 kHz

VDD = 2.3 V

-

VDD = 3.3 V

-

VDD = 5.5 V

-

IstbH

HIGH-level standby current

no load; fSCL = 0 kHz;

I/O = inputs; VI = VDD

VDD = 2.3 V

-

VDD = 3.3 V

-

VDD = 5.5 V

-

IstbL

LOW-level standby current

PCA9505 only

-

VPOR

power-on reset voltage[1]

no load; VI = VDD or VSS

-

PCA9505_9506_3

Product data sheet

Rev. 03 — 6 June 2007

Typ

Max

Unit

-

5.5

V

56

95

µA

98

150

µA

225

300

µA

1

1.5

mA

1.5

2

mA

2.7

3.5

mA

0.15

11

µA

0.25

12

µA

0.75

15.5

µA

2

5

µA

1.70

2.0

V

© NXP B.V. 2007. All rights reserved.

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