MDS 2305 D

3

Revision 022505

In te gr ated Circuit Systems

ICS2305

External Components

The ICS2305 requires a minimum number of external components for proper operation. Decoupling

capacitors of 0.01 mF should be connected between VDD and GND on pins 4 and 5, and VDD and GND

on pins 13 and 12, as close to the device as possible. A series termination resistor of 33

Ω may be used to

each clock output pin to reduce reflections.

Absolute Maximum Ratings

Stresses above the ratings listed below can cause permanent damage to the ICS2305. 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

Item

Rating

Supply Voltage, VDD

7 V

All Inputs and Outputs

-0.5 V to VDD+0.5 V

CLKIN and FBIN inputs

-0.5 V to 5.5 V

Electrostatic Discharge (HBM)

2000 V

Ambient Operating Temperature (Commercial)

0 to +70

°C

Ambient Operating Temperature (Industrial)

-40 to +85

°C

Storage Temperature

-65 to +150

°C

Junction Temperature

150

°C

Soldering Temperature

260

°C

Parameter

Min.

Typ.

Max.

Units

Ambient Operating Temperature (Industrial)

-40

+85

°C

Ambient Operating Temperature (Commercial)

0

+70

°C

Power Supply Voltage (measured in respect to GND)

+3.0

+3.6

V