3 of 5

Revised 27Jan2012

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M690SDM

SIGE SINGLE FREQUENCY VCSO

P e r f o r m a nc e Da t a sh ee t

ELECTRICAL SPECIFICATIONS

DC Characteristics for M690SDM

Unless stated otherwise, V

CC = 5.0 Volts + 2.5%, T

CASE = 10 to 85

oC, VCSO Frequency = 1747.623000, Output terminated with 50Ω.

Symbol Parameter

Pin

Min

Typ

Max

Unit

Power Supply V

CC

Positive Supply Voltage

VCC

4.875

5.0

5.125

V

I

CC

Power Supply Current

145

165

mA

Control

Voltage

V

IN

Input Control Voltage Range

VIN

0

3.3

V

V

IN Input Impedence

20

k

Ω

Table 5: DC Characteristics for M690SDM

AC Characteristics for M690SDM

Unless stated otherwise, V

CC = 5.0 Volts + 2.5%, T

CASE = 10 to 85

oC, VCSO Frequency = 1747.623000, Outputs terminated with 50Ω.

Symbol Parameter

Min

Typ

Max

Unit Notes

Control Voltage V

IN

Modulation Bandwidth

VIN

500

kHz

Output

RF OUTPUT

Output Center Frequency Range

1500

2100

MHz

P

OUTPUT

Output Power

7.5

10.0

12.0

dBm

50

Ωload;

AC Coupled

T

RANGE

Tuning Range

1000

ppm

APR

Absolute (Guaranteed) Pull-Range 1

Note 1: Also fully meets ±50 ppm minimum pull-range.

±100

ppm

f

STAB

Frequency Stability

300

ppm p-p 10ºC to 85ºC

Power Supply Pushing

-32

32

ppm

VCC = 5.0V±2.5V

L

IN

Tuning Linearity

-8

8

%

Deviation from

best Linear fit

K

VCO

VCO Gain

@1747.623000MHz

340

ppm/V

Harmonic Spurious

-30

dBc

Sub-harmonic

Spurious

-30

dBc

Non-harmonic Spurious

-60

dBc

VSWR

Load VSWR,

all phases

3.5:1

Φn

SSB (single sideband) Phase Noise,

offset from carrier

@1747.623000MHz

10kHz Offset

-95

dBc/Hz

100kHz Offset

-116

dBc/Hz

1MHz Offset

-134

dBc/Hz

10MHz Offset

-140

dBc/Hz

20MHz Offset

-143

dBc/Hz

Table 6: AC Characteristics for M690SDM