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Power Supply Voltage

b

b

Voltage on Any Pin

b

b

a

260 C

Recommended Operating

Conditions

475V to 55V

b

Note 1

Absolute Maximum Rating indicate limits beyond which daage to the

device may occur Operating Ratings indicate conditions for which the de-

vice is intended to be functional but do not guarantee specific performance

limits For guaranteed specifications and test conditions see the Electrical

Characteristics The guaranteed specifications apply only for the test condi-

tions listed

Electrical Characteristics

The following specifications are guaranteed over the recommended operating conditions unless otherwise specified

Symbol

Parameter

Conditions

Value

Units

Min

Typ

Max

Power Supply Current

35

45

mA

Reference Oscillator Frequency

15

MHz

Frequency

738

766

MHz

Output Level

b

30

a

3

dBm

Single Side Band Phase Noise

80

dBcHz

110

dBcHz

Spurious Reference Sidebands

30 kHz Offset

b

80

b

70

dBc

60 kHz Offset

b

90

dBc

Nth Spurious Harmonic

b

38

b

10

dBc

Spurious Non Harmonic

b

70

dBc

Frequency Lock Time (MAX)

g

1 kHz from carrier 25 MHz jump

25

40

ms

Frequency Lock Time (Adjacent Channels)

g

1 kHz from carrier 30 kHz jump

8

20

ms

DC Electrical Characteristics

The following specifications are guaranteed over the recommended operating conditions

DIGITAL INTERFACE SECTION

Symbol

Parameter

Conditions

Value

Units

Min

Typ

Max

High Level Input Voltage

V

Low Level Input Voltage

08

V

Input Current

b

10

10

m

A

Data to Clock Set Up Time

50

ns

Data to Clock Hold Time

10

ns

Clock Pulse Width High

50

ns

Clock Pulse Width Low

50

ns

Clock to Load Enable Set Up Time

50

ns

Load Enable Pulse Width

50

ns

Note 1

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