ICS97U877 datasheet(4/13 Pages) ICST

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ICS97U877

0792A—04/15/04

Absolute Maximum Ratings

Supply Voltage (VDDQ & AVDD) . . . . . . . . . -0.5V to 2.5V

Logic Inputs . . . . . . . . . . . . . . . . . . . . . . . . . GND - 0.5V to VDDQ + 0.5V

Ambient Operating Temperature . . . . . . . . . . 0°C to +70°C

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

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.

Electrical Characteristics - Input/Supply/Common Output Parameters

TA = 0 - 70°C; Supply Voltage AVDDQ, VDDQ = 1.8 V +/- 0.1V (unless otherwise stated)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Input High Current

(CLK_INT, CLK_INC)

IIH

VI = VDDQ or GND

±250

µA

Input Low Current (OE,

OS, FB_INT, FB_INC)

IIL

VI = VDDQ or GND

±10

µA

Output Disabled Low

Current

IODL

OE = L, VODL = 100mV

100

µA

IDD1.8

CL = 0pf @ 270MHz

300

IDDLD

CL = 0pf

500

µA

Input Clamp Voltage

VIK

VDDQ = 1.7V Iin = -18mA

-1.2

IOH = -100 µA

VDDQ - 0.2

IOH = -9 mA

1.1

1.45

IOL=100 µA

0.25

0.10

IOL=9 mA

0.6

Input Capacitance

CIN

VI = GND or VDDQ

Output Capacitance

COUT

VOUT = GND or VDDQ

1Guaranteed by design, not 100% tested in production.

Operating Supply

Current

High-level output voltage

VOH

Low-level output voltage

VOL

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