LOW-POWER CK420BQ DERIVATIVE FOR PCIE SEPARATE CLOCK ARCHITECTURES

10

REVISION B 09/29/15

932SQL456 DATASHEET

Electrical Characteristics–Input/Supply/Common Parameters

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

NOTES

Operating Voltage

V

3.135

3.3

3.465

V

Commmercial range

0

70

°C

Industrial range

-40

85

°C

Input High Voltage

Single-ended inputs, except

SMBus, low threshold and tri-

level inputs

V

Input Low Voltage

Single-ended inputs, except

SMBus, low threshold and tri-

level inputs

GND - 0.3

0.8

V

Single-ended inputs,

-5

5

uA

Single-ended inputs.

pull-up resistors

pull-down resistors

-200

200

uA

Low Threshold Input-

High Voltage

3.3 V +/-5%

0.7

V

Low Threshold Input-

Low Voltage

3.3 V +/-5%

0.35

V

Input Frequency

25.00

MHz

2

Pin Inductance

7nH

1

Logic Inputs

5

pF

1

Output pin capacitance

5

pF

1

X1 & X2 pins

5

pF

1

Clk Stabilization

input clock stabilization or de-

assertion of PD# to 1st clock

1.8

ms

2

Tdrive_PD#

Differential output enable after

PD# de-assertion

300

us

1,3

Tfall

Fall time of control inputs

5

ns

1,2

Trise

Rise time of control inputs

5

ns

1,2

SMBus Input Low

Voltage

0.8

V

SMBus Input

High Voltage

2.1

V

SMBus Output

Low Voltage

0.4

V

SMBus Sink Current

4mA

Nominal Bus Voltage

3V to 5V +/- 10%

2.7

5.5

V

1

SCLK/SDATA Rise Time

(Max VIL - 0.15) to (Min VIH +

0.15)

1000

ns

1

SCLK/SDATA Fall Time

(Min VIH + 0.15) to (Max VIL -

0.15)

300

ns

1

SMBus Operating

Frequency

SMBus operating frequency

400

kHz

Input Current

Capacitance

Ambient Operating

Temperature