Nominal frequency range

f_nom

32.768kHz

32kHz to 100kHz

Please contact us for inquiries regarding available frequencies

Storage temperature

T_stg

-55°C to +125°C

Store as bare product.

Operating temperature

T_use

-40°C to +85°C

Level of drive

DL

1.0µW Max.

Operating Drive level 0.5µW Max.

Frequency tolerance (standard)

f_tol

± 20 × 10-6, ± 50 × 10-6

± 50 × 10-6, ± 100 × 10-6

+25°C, DL=0.1µW

Turnover temperature

Ti

+25°C ±5°C

Parabolic coefficient

B

-0.04 × 10-6/ °C2 Max.

Load capacitance

CL

7pF, 9pF, 12.5pF

Please specify

Motional resistance (ESR)

R1

65kΩ Max.

65kΩ to 25kΩ

Motional capacitance

C1

1.9fF Typ.

2.5fF to 0.6fF

Shunt   capacitance

C0

0.8pF Typ.

1.2pF to 0.5pF

Frequency aging

f_age

±3 ×10-6 / year Max.

±5 ×10-6 / year Max.

+25°C, First year