9200WC Series

                                   Parameters                                                                                      Specification                                                                        Remarks

 Frequency 

F_nom  32.768kHz

 

 Supply voltage

Vcc 1.5V±5%, 1.8V±5%, 2.5V±5%, 3.3V±5%

 Frequency stability  

F_stb ±20.0ppm ~ ±100.0ppm

Over operating temperature range

 Aging

F_age ±5.0ppm max

25°C, 1  year

 Operating temperature range (°C)

Topr 0°C ~ +50°C to ‐40°C ~ +85°C

Table 1

 Storage temperature (°C)

Tstg ‐55°C ~ +125°C

 Output waveform

HCMOS

 

 Output load

15pF

 Output voltage high

Voh 90% Vcc min 

 Output voltage low

Vol  10% Vcc max

 Rise time

Tr

20nsec max

Measured over 10% to 90% of waveform

 Fall time

Tf

20nsec max

 Duty cycle

45%/55% , 40%/60%

Measured at 50% of waveform

 Current consumption

Icc

Table 2

 

 Start‐up time

T_str 3.0msec max

 

Moisture sensitive level 

MSL 1

ESD sensitive device

Yes

 Tristate 

Pad 1

70% of Vcc min to Enable Output

30% of Vcc max to disable output ‐ high imp.

Clock oscillator 32.768kHz, 7.0 x 5.0mm, HCMOS/TTL

REACH and RoHS compliant

AT cut crystal provides high frequency stability

ACT (A wholly owned Acal BFi Company)

+44 (0) 118 978 8878|sales@act.co.uk|www.act.co.uk

ISO9001 Registered 

Specifications subject to change without notification

 Table 2. Current consumption (mA max)

 Frequency  

Supply voltage

1.5V

1.8V

2.5V

3.3V

32.768kHz

0.7mA

0.7mA

1.5mA

1.5mA

 Table 1. Frequency stabilities vs Operating temperature range

 Temperature (°C)

±20.0

±25.0

±30.0

±50.0

±100.0

0 ~ +50

√√√

√√

‐10 ~ +60

√√√

√√

0 ~ +70

√√√

√√

‐10 ~ +70

√√√

√√

‐20 ~ +70

√√√

√√

‐40 ~ +85

Enq.

√√

√√

Dimensions(Unit:mm)

Pad 1 : Tri‐state

Pad 2 : Ground

Pad 3 : Output

Pad 4 : Supply voltage

7.0±0.2

1.4

5.08

2.4

1

2

3

4

Land pattern

1

2

3

4

5.08

1

2

3

4