2.0x1.6mm 32.768kHz SMD Oscillator
O1HK
(former FK100 Series)
DATASHEET
•
•
•
•
HCMOS Output
Stabilities to ±20 PPM
Temperature Ranges as wide as -40°C to +85°C
Supply Voltages: 1.8V; 2.5V; 3.3V; Variable (1.70 ~ 3.63V)
1.8V ELECTRICAL CHARACTERISTICS
PARAMETERS
MAX (unless otherwise noted)
Frequency (FO)
Storage Temperature Range (TSTG
Supply Voltage
Input Current
32.768 kHz
-55 ~ +125°C
1.8V±10%
120 µA
)
(VDD)
(IDD)
Standby Current
10 µA
Output Symmetry (50%VDD)
45% ~ 55%
50 nS
Rise/Fall Time (10%~90%VDD Levels) (TR TF)
/
Output Voltage
(VOL)
(VOH
(HCMOS)
(TS)
10% VDD
90% VDD Min
15 pF
3 mS
1 µS
)
Output Load
Start-up Time
Output Disable Time 1
Output Enable Time 1
3 mS
ENABLE/DISABLE FUNCTION
Pin 1
Output (pin3)
Open1
‘1’ Level VIH≥70%VDD
‘0’ Level VIL≤30%VDD
Active
Active
High Z
Frequency
Stability
Operating
Temperature (ºC)
±50PPM2
±50PPM2
±25PPM2
±25PPM3
±20PPM3
-20 ~ +70
-40 ~ +85
-20 ~ +70
-40 ~ +85
-10 ~ +60
1 An internal pull-up resistor from pin 1 to pin 4 allows active output if pin 1 is left open
2 Inclusive of 25°C tolerance, operating temperature range, input voltage change, load change, reflow, one-year aging, shock, and vibration.
3 Inclusive of 25°C tolerance, operating temperature range.
Title / Description: O1HK SERIES STANDARD SPECIFICATIONS
Drawing Number: O1HK-DOC-1
Part Number:
Size: A
Cage: 61429
Draftsperson: MAJ
Approved: BEC
Revision Date: 02/25/2020
© Copyright 2020 Fox Electronics. All rights reserved
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