ICS650-21

SYSTEM PERIPHERAL CLOCK SOURCE

CLOCK SYNTHESIZER

IDT™ / ICS™ SYSTEM PERIPHERAL CLOCK SOURCE

4

ICS650-21

REV J 051310

Absolute Maximum Ratings

Stresses above the ratings listed below can cause permanent damage to the ICS650-21. These ratings, which are

standard values for IDT commercially rated parts, are stress ratings only. Functional operation of the device at these

or any other conditions above those indicated in the operational sections of the specifications is not implied.

Exposure to absolute maximum rating conditions for extended periods can affect product reliability. Electrical

parameters are guaranteed only over the recommended operating temperature range.

Recommended Operation Conditions

DC Electrical Characteristics

Unless stated otherwise, VDD = 3.3 V ±5%, Ambient Temperature 0 to +70

° C

Note 1: With all clocks at highest frequencies.

Item

Rating

Supply Voltage, VDD

7 V

All Inputs and Outputs

-0.5 V to VDD+0.5 V

Ambient Operating Temperature

0 to +70

° C

Storage Temperature

-65 to +150

° C

Junction Temperature

125

° C

Soldering Temperature

260

° C

Parameter

Min.

Typ.

Max.

Units

Ambient Operating Temperature

0

+70

° C

Power Supply Voltage (measured in respect to GND)

+3.0

+3.3

+5.5

V

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Operating Voltage

VDD

3.0

5.5

V

Supply Current

IDD

No load, Note 1

30

mA

Input High Voltage

VIH

Select inputs, OE

2

V

Input Low Voltage

VIL

Select inputs, OE

0.8

V

Output High Voltage

VOH

IOH = -8 mA

VDD-0.4

V

Output High Voltage

VOH

IOH = -8 mA

2.4

V

Output Low Voltage

VOL

IOL = 8 mA

0.4

V

Short Circuit Current

IOS

CLK output

±50

mA

Input Capacitance, inputs

Except X1

5

pF