Field Programmable Triple Output SS VersaClock

MDS 343 F

4

Revision 090704

Integrated Circuit Systems, Inc.

ICS343

Absolute Maximum Ratings

Stresses above the ratings listed below can cause permanent damage to the ICS343. These ratings, which

are standard values for ICS 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 = 3.3V ±5%, Ambient Temperature -40 to +85

°C

Parameter

Condition

Min.

Typ.

Max.

Units

Supply Voltage, VDD

Referenced to GND

7

V

Inputs

Referenced to GND

-0.5

VDD+ 0.5

V

Clock Outputs

Referenced to GND

-0.5

VDD+ 0.5

V

Storage Temperature

-65

150

°C

Soldering Temperature

Max 10 seconds

260

°C

Junction Temperature

125

°C

Parameter

Min.

Typ.

Max.

Units

Ambient Operating Temperature (ICS343M)

0

+70

°C

Ambient Operating Temperature (ICS343MI)

-40

+85

°C

Power Supply Voltage (measured in respect to GND)

+3.15

+3.3

+3.45

V

Power Supply Ramp Time

4

ms

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Units

Operating Voltage

VDD

3.15

3.3

3.45

V

Operating Supply Current

Input High Voltage

IDD

Configuration

Dependent - See

Estimates

mA

Three 33.3333 MHz

outputs, PDTS = 1, No

load

Note 1

14

mA

PDTS = 0

20

µA

Input High Voltage, PDTS

VDD-0.5

V

Input Low Voltage, PDTS

0.4

V

Input High Voltage

ICLK

VDD/2+1

V

Input Low Voltage

ICLK

VDD/2-1

V