N270 datasheet(31/57 Pages) INTEL

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Electrical Specifications

Datasheet

Table 10. Legacy CMOS Signal Group DC Specifications

Symbol

Parameter

Min

Typ

Max

Unit

Notes1

VCCP

I/O Voltage

1.00

1.05

1.10

VIH

Input High Voltage

0.7*VCCP

VCCP

VCCP+0.1

VIL

Input Low Voltage

CMOS

-0.10

0.00

0.3*VCCP

2, 3

VOH

Output High Voltage

0.9*VCCP

VCCP

VCCP+0.1

VOL

Output Low Voltage

-0.10

0.1*VCCP

IOH

Output High Current

1.5

—

4.1

IOL

Output Low Current

1.5

—

4.1

Input Leakage

Current

—

± 100

µA

Cpad1

Pad Capacitance

1.6

2.1

2.55

Cpad2

Pad Capacitance for

CMOS Input

0.95

1.2

1.45

NOTES:

Unless otherwise noted, all specifications in this table apply to all processor frequencies.

The VCCP referred to in these specifications refers to instantaneous VCCP.

Reserved.

Measured at 0.1*VCCP.

Measured at 0.9*VCCP.

For Vin between 0V and VCCP. Measured when the driver is tri-stated.

Cpad1 includes die capacitance only for DPRSTP#, DPSLP#, PWRGOOD. No package

parasitics are included.

Cpad2 includes die capacitance for all other CMOS input signals. No package parasitics

are included.

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