HMC702LP6CE datasheet(3/46 Pages) HITTITE

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HMC702LP6CE

v05.0110

14 GHz 16-BIT FRACTIONAL-N SYNTHESIZER

Table 1. Electrical Specifications

Parameter

conditions / notes

Min

typ

Max

Units

14-Bit r-Divider range

16,383

Phase Detector

fractional Mode

Max Phase Detector frequency

Mhz

Min Phase Detector frequency

100

khz

integer Mode

Max Phase Detector frequency

110

150

Mhz

Min Phase Detector frequency

100

khz

Charge Pump

Max output current

Min output current

125

µa

charge Pump Gain step size (5-bits)

125

µa

charge Pump trim step size (3-bits)

µa

charge Pump offset step size (4-bits)

µa

PfD / charge Pump noise (integer)

6 Ghz, 50 Mhz ref, input referred

1 khz

-141

dBc/hz

10 khz

-149

dBc/hz

100 khz

-155

dBc/hz

compliance Voltage

Less than 3 dB degradation typ. at

these limits

-406 µa offset

0.4

VPPcP-0.8

-406 µa offset

0.8

VPPcP-0.4

Logic Inputs

Vih input high Voltage

VDDio-0.4

ViL input Low Voltage

0.4

Logic Outputs

Vih output high Voltage

VDDio-0.1

ViL output Low Voltage

0.1

Power Supply Voltages

Vcc - analog 3V supplies

VccPrs, rVDD, Vcchf

3.3

3.45

DVDD - Digital internal supply

DVDD, DVDDQ

3.3

3.45

DVDDio - Digital i/o supply

DVDDio

1.8

3.3

5.5

analog 5V supplies

Vccoa, VPPcP, VPPDrV,

VDDPD, VDDPDV, VDDPDr

4.5

5.0

5.5

Power Supply Current (6 Ghz fractional Mode, 50 Mhz PfD)

analog +5V

Vccoa, VPPcP, VPPDrV,

VDDPD, VDDPDV, VDDPDr

analog +3.3V

VccPrs, rVDD, Vcchf

116

Digital +3.3V

DVDD, DVDDio, DVDDQ

Power Down - crystal off

reg 01h = 0

crystal not clocked

µa

(Continued)

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