Philips Semiconductors

Product data

SA8028

2.5 GHz sigma delta fractional-N /

760 MHz IF integer frequency synthesizers

2002 Feb 22

5

LIMITING VALUES

In accordance with the Absolute Maximum Rating System

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

Digital supply voltage

–0.3

+3.6

V

Charge pump supply voltage

–0.3

+3.6

V

Analog supply voltage

–0.3

+3.6

V

Difference in supply voltages

–0.3

+0.9

V

All input pins

–0.3

V

should be connected together)

–0.3

+0.3

V

Storage temperature

–55

+125

°C

Operating ambient temperature

–40

+85

°C

Maximum junction temperature

150

°C

Handling

Inputs and outputs are protected against electrostatic discharge in normal handling. However, to be totally safe, it is desirable to take normal

precautions appropriate to handling MOS devices.

THERMAL CHARACTERISTICS

SYMBOL

PARAMETER

VALUE

UNIT

HBCC24: Thermal resistance from junction to ambient in still air

30

°C/W