HC49

Quartz Crystal Specification

Electrical Specification - maximum limiting values

Frequency

Min

Frequency

Max

Temperature Range

Stability*

Over Tone Order

ESR

°C

ppm

Ω

1.8432MHz

1.999999MHz

0 to 50

Fundamental

800

±15

-10 to 60

±20

-20 to 70

±20

-30 to 80

±25

-40 to 85

±30

-55 to 105

±50

-55 to 125

±100

2.0MHz

2.999999MHz

0 to 50

Fundamental

600

±15

-10 to 60

±20

-20 to 70

±20

-30 to 80

±25

-40 to 85

±30

-55 to 105

±50

-55 to 125

±100

3.0MHz

3.999999MHz

0 to 50

Fundamental

150

±15

-10 to 60

±20

-20 to 70

±20

-30 to 80

±25

-40 to 85

±30

-55 to 105

±50

-55 to 125

±100

4.0MHz

6.999999MHz

0 to 50

Fundamental

100

±15

-10 to 60

±20

-20 to 70

±20

-30 to 80

±25

-40 to 85

±30

-55 to 105

±50

-55 to 125

±100

7.0MHz

9.999999MHz

0 to 50

Fundamental

50

±15

-10 to 60

±20

-20 to 70

±20

-30 to 80

±25

-40 to 85

±30

-55 to 105

±50

-55 to 125

±100

10.0MHz

36.0MHz

0 to 50

Fundamental

35

±15

-10 to 60

±20

-20 to 70

±20

-30 to 80

±25

-40 to 85

±30

-55 to 105

±50

-55 to 125

±100

21.0MHz

90.0MHz

0 to 50

3rd Overtone

40

±15

-10 to 60

±20

-20 to 70

±20

Printed on 11 Jul 16 9:33 using Model Data Sheet V1.2550

Page 4 of 5

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