2

Parameter

Symbol

Min.

Nominal

Max.

Unit

RF Input Power

––

10.0

dBm

DC Supply Voltage

0

3.4

5.0

V

DC Reference Voltage

0

2.85

3.3

V

Control Voltage

V

cont

0

2.85

3.3

V

Storage Temperature

T

stg

-55

–

+125

°C

Table 2. Recommended Operating Conditions

Parameter

Symbol

Min.

Nominal

Max.

Unit

DC Supply Voltage

V

cc

3.2

3.4

4.2

V

DC Reference Voltage

2.75

2.85

2.95

V

Mode Control Voltage

– High Power Mode

–

0

–

V

– Low Power Mode

V

cont

–

2.85

–

V

Operating Frequency

Fo

898

–

925

MHz

Case Operating Temperature

To

-30

25

85

°C

Table 3. Power Range Truth Table

Power Mode

Symbol

Vref

Range

High Power Mode

PR2

2.85

Low

~ 28 dBm

Low Power Mode

PR1

2.85

High

~ 17 dBm

Shut Down Mode

–

0

––

Notes:

1. No damage assuming only one parameter is set at limit at a time with all other parameters set at or

below nominal value.

2. High (2.0V – 3.0V), Low (0.0V – 0.5V).