PCA9564_06 datasheet(21/32 Pages) PHILIPS

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Philips Semiconductors

Product data sheet

PCA9564

Parallel bus to I2C-bus controller

2006 Sep 01

ABSOLUTE MAXIMUM RATINGS

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

SYMBOL

PARAMETER

CONDITIONS

MIN

MAX

UNIT

VDD

Supply voltage

–0.3

4.6

Voltage range (any input)

–0.8

6.01

DC input current (any input)

–10

DC output current (any output)

–10

Ptot

Total power dissipation

—

300

Power dissipation per output

—

Tamb

Operating ambient temperature

–40

+85

°C

Tstg

Storage temperature

–65

+150

°C

NOTE:

1. 5.5 V steady state voltage tolerance on inputs and outputs is valid only when the supply voltage is present. 4.6 V steady state voltage

tolerance on inputs and outputs when no supply voltage is present.

HANDLING

Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is desirable to take

precautions appropriate to handling MOS devices. Advice can be found in Data Handbook IC24 under ”

Handling MOS devices”.

DC CHARACTERISTICS

VDD = 2.3 V to 3.6 V; Tamb = –40 to +85 °C; unless otherwise specified.

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNIT

Supplies

VDD

Supply voltage

2.3

—

3.6

IDD

Supply current

standby

—

0.1

3.0

µA

IDD

ly current

operating – no load

—

6.0

VPOR

Power-on Reset voltage

—

1.8

2.2

Inputs WR, RD, A0, A1, CE, RESET

VIL

LOW-level input voltage

—

0.8

VIH

HIGH-level input voltage

2.0

—

5.51

Leakage current

Input; VI = 0 V or 5.5 V

–1

—

µA

Input capacitance

VI = VSS or VDD

—

1.7

Inputs/outputs D0 to D7

VIL

LOW-level input voltage

—

0.8

VIH

HIGH-level input voltage

2.0

—

5.51

IOH

HIGH-level output current

VOH = VDD – 0.4 V

–4.0

–7.0

—

IOL

LOW-level output current

VOL = 0.4 V

4.0

8.0

—

Leakage current

Input; VI = 0 V or 5.5 V

–1

—

µA

CIO

Input/output capacitance

VI = VSS or VDD

—

2.4

SDA and SCL

VIL

LOW-level input voltage

—

0.3 VDD

VIH

HIGH-level input voltage

0.7 VDD

—

5.51

Leakage current

Input/output; VI = 0 V or 3.6 V

–1

—

µA

Leakage current

Input/output; VI = 5.5 V

–1

—

µA

IOL

LOW-level output current

VOL = 0.4 V

5.0

8.5

—

CIO

Input/output capacitance

VI = VSS or VDD

—

2.5

Outputs INT

IOL

LOW-level output current

VOL = 0.4 V

3.0

—

Leakage current

VO = 0 or 3.6 V

–1

—

µA

Output capacitance

VI = VSS or VDD

—

2.1

NOTE:

1. 5.5 V steady state voltage tolerance on inputs and outputs is valid only when the supply voltage is present. 4.6 V steady state voltage

tolerance on inputs and outputs when no supply voltage is present.

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