11

4318C–ULC–08/05

ATU18

Electrical Characteristics

Absolute Maximum Ratings*

PLL Specifications

Operating Temperature

Commercial..........................................................0

° to 70°C

Industrial............................................................-40

° to 85°C

Military...............................................................-55

° to 125°C

Max Supply Core Voltage (V

Max Supply Periphery Voltage (V

3.3V Tolerant/Compliant.....................................Vcc +0.3V

Pad pullup resistor.............................................100Kohms

Pad pulldown resistor........................................100Kohms

Output buffer drive range....................................3 to 24 mA

leakage current at Temp=25C..............................0.145nA/gate

NAND2 dynamic power consumption......0.124uW/MHz at 1.8V

Storage Temperature...........................................-65

° to 150°C

*NOTICE:

Stresses at or above those listed under “Absolute

Maximum Ratings” may cause permanent dam-

age to the device. This is a stress rating only and

functional operation of the device at these or any

other conditions above those indicated in the

operational sections of this specification is not

implied. Exposure to absolute maximum rating

conditions may affect device reliability.

This value is based on the maximum allowable

die temperature and the thermal resistance of

the package.

Operating Modes

- Clock tree reduction

- Zero delay buffer

- Phase shift

- Frequency synthesis

VCO range ..........................................66Mhz to 500Mhz

OUT1, OUT2 output range..................66Mhz to 500 Mhz

OUTX0, OUTX180 ouput range............33Mhz to 250 Mhz

OUT0,90,180,270 output range...........16.5Mhz to 125Mhz

VDDPLL supply ...................................1.8V +- 10%