5

ICS9147-12

Absolute Maximum Ratings

Electrical Characteristics at 3.3V

SupplyVoltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.0V

Ambient OperatingTemperature . . . . . . . . . . . . 0°C to +70°C

Storage Temperature . . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C

Note 1: Parameter is guaranteed by design and characterization. Not 100% tested in production.

Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. These ratings are

stress specifications only and functional operation of the device at these or any other conditions above those listed in the

operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods

may affect product reliability.

DC Characteristics

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNITS

Input Low Voltage

VIL

Latched inputs and Fulltime inputs

-

-

0.2VDD

V

Input High Voltage

VIH

Latched inputs and Fulltime inputs

0.7VDD

-

-

V

Input Low Current

IIL

VIN = 0V (Fulltime inputs)

-28.0

-10.5

-

µA

Input High Current

IIH

VIN=VDD (Fulltime inputs)

-5.0

-

5.0

µ A

Output Low Current

IOL1a

VOL = 0.8V; CPU, SDRAM, 48MHz;

VDDL = 3.3V

19.0

30.0

-

mA

IOL1b

VOL = 0.8V; CPU; VDDL = 2.5V

19.0

30.0

mA

Output High Current

IOH1a

VOH = 2.0V; CPU, SDRAM, 48MHz;

VDDL = 3.3V

-

-26.0

-16.0

mA

IOH1b

VOH = 2.0V; CPU; VDDL = 2.5V

-12.5

-9.5

mA

Output Low Current

IOL2a

VOL = 0.8V; 24, PCI, REF, IOAPIC;

VDDL = 3.3V

16.0

25.0

-

mA

IOL2b

VOL = 0.8V; IOAPIC;

VDDL = 2.5V

16.0

25.0

mA

Output High Current

IOH2a

VOH = 2.0V for IOAPIC, PCI, REF,

24MHz at VDDL = 3.3V

-

-40.0

-14.0

mA

IOH2b

VOH = 2.0V; IOAPIC; VDDL = 2.5V

-13.0

-4.0

mA

Output Low Voltage

VOL1a

IOL = 10mA; CPU, SDRAM, 48MHz;

VDDL = 3.3V

-0.3

0.4

V

VOL1b

IOL = 10mA; CPU; VDDL = 2.5V

0.3

0.4

V

Output High Voltage

VOH1a

IOH = -10mA; CPU, SDRAM, 48MHz;

VDDL = 3.3V

2.4

2.8

-

V

VOH1b

IOH = -10mA; CPU; VDDL = 2.5V

1.95

2.1

V

Output Low Voltage

VOL2a

IOL = 10mA; for IOAPIC, PCI, REF,

24MHz at VDDL= 3.3V

-0.3

0.4

V

VOL2b

IOL = 10mA; PCI, REF, IOAPIC;

VDDL = 2.5V

0.3

0.4

V

Output High Voltage

VOH2a

IOH = -10mA; for IOAPIC, PCI, REF,

24MHz at VDDL = 3.3V

2.4

2.8

-

V

VOH2b

IOH = -10mA; IOAPIC;

VDDL = 2.5V

1.6

2.1

-

V

Supply Current

IDD

@66.6 MHz; all outputs unloaded

-

120

180

mA

Supply Current

IDDPD

Power Down

300

500

µ A