DA9276.003

13 July, 2006

3 (8)

ELECTRICAL CHARACTERISTICS

Parameter

Symbol

Min

Typ

Max

Unit

Note

Frequency Range

10.00

30.00

MHz

Voltage Control Range

0

Vdd

Frequency vs. Supply Voltage

±0.2

ppm

1)

Frequency vs. Load Change

±0.2

ppm

2)

Voltage Control Sensitivity (VCR = 0)

11

25

ppm/V

3)

Voltage Control Sensitivity (VCR = 1)

5

11

ppm/V

Output Voltage (10kΩ // 10 pF)

1.0

Vpp

Compensation Range ± 2.5 ppm

-30

85

Compensation Range ± 2.0 ppm

-25

75

Compensation Range Linear Part

a1

-0.7

0.0

ppm/K

Compensation Inflection Point

INF

25

31

Compensation Range Cubic Part

a3

95

ppm

Compensation CDAC1 (8 Bit)

C10

C10 + 18

pF

4)

Start up Time

2

ms

Note 1: VDD within +/- 5%

Note 2: R = 10 kohm +/- 10%, C = 10 pF +/- 10%

Note 3: default

Note 4: typ C10 = 13 pF

IC OUTLINES

Note 1: MAS9276 pads are round with 80 µm diameter at opening.

Note 2: Pins CLK and DA can either be connected to VSS or left floating, pin PV can either be connected to

VDD or left floating and pin TE1 must be left floating in VCTCXO module end-user application.

Note 3: Die map reference is the actual left bottom corner of the sawn chip.

VDD

PV

CLK

DA

TE1

TE2

VC

X1

X2

VSS

OUT

MAS9276

2204 µm

Die map reference