3.2x2.5mm 32.768kHz HCMOS TCXO/VCTCXO

B3HD

DATASHEET

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Title / Description: B3HD SERIES STANDARD SPECIFICATIONS

Drawing Number: B3HD-DOC-1

Size: A

Part Number:

Cage: 61429

Draftsperson: BEC

Approved: MAJ

Revision Date: 01/13/2020



32.768kHz

All specifications subject to change without notice.

ELECTRICAL CHARACTERISTICS

PARAMETERS

MAX (unless otherwise noted)

Frequency Range

32.768 kHz

Temperature Range

Operating

Storage

-40°C ~ +85ºC

-55°C ~ +105ºC

Supply Voltage

+3.3V ± 5%

Supply Voltage - Operable

1.5 ~ 5.5V

Input Current

(No Load)

2.0µA

Initial Frequency Tolerance @ 25ºC (after 2 reflows)

±3 PPM

Frequency Stability

Over Temperature Range

Over Supply Voltage Change (3.3V±5%)

Over Load Change (15pF ±5%)

±5.0 PPM

±0.3 PPM

±0.3 PPM

Rise Time

Fall Time

100nS

100nS

Symmetry

40% ~ 60%

Output Voltage

0.4V

Output Load

15pF

Aging per year

±3.0 PPM

Startup Time

3.0 S

Temperature Compensation Voltage (VTEMP)

Reflow Soldering Temp

260ºC / 10 Seconds x 2

Moisture Sensitivity Level (MSL)

1

Termination Finish

Au over Ni

Lead-Free

Yes

RoHS/REACH Compliant

Yes