4

Integrated

Circuit

Systems, Inc.

ICS9DB102

0852C—09/12/05

Absolute Max

Symbol

Parameter

Min

Max

Units

VDDA

3.3V Core Supply Voltage

V

VDD

3.3V Output Supply Voltage

GND - 0.5

V

Ts

Storage Temperature

-65

150

Tambient

Ambient Operating Temp

0

70

°C

Tcase

Case Temperature

115

°C

ESD prot

Input ESD protection

human body model

2000

V

Electrical Characteristics - Input/Supply/Common Output Parameters

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS NOTES

Input High Voltage

3.3 V +/-5%

2

V

1

Input Low Voltage

3.3 V +/-5%

0.8

V

1

Input High Current

-5

5

uA

1

up resistors

-5

uA

1

resistors

-200

uA

1

75

100

mA

1

all differential pairs tri-stated

27

50

mA

1

Input Frequency

3

99

100

101

MHz

1

Pin Inductance

1

7nH

1

Logic Inputs

5

pF

1

Output pin capacitance

4.5

pF

1

Clk Stabilization

1,2

clock

1.8

ms

1

Modulation Frequency

Triangular Modulation

30

33

kHz

1

Spread Spectrum Modulation

Frequency

Lexmark Modulation

25

45

KHz

1

PLL Bandwidth when

PLL_BW=0

400

KHz

1

PLL Bandwidth when

PLL_BW=1

1.2

MHz

1

SMBus Voltage

2.7

5.5

V

1

Low-level Output Voltage

0.4

V

1

SMBus SDATA pin

4

mA

1

SCLK/SDATA

Clock/Data Rise Time

(Max VIL - 0.15) to (Min VIH + 0.15)

1000

ns

1

SCLK/SDATA

Clock/Data Fall Time

(Min VIH + 0.15) to (Max VIL - 0.15)

300

ns

1

PLL Bandwidth

BW

Input Low Current

Input Capacitance

1

Operating Supply Current