223-000312-20 Datasheet, PDF (1/2 Pages) Oscilent Corporation – 32.768 KHz Crystal

Oscilent Corporation | 223
Page 1 of 2
Series Number
223
FEATURES
- Low profile
- Tape & Reel
- Long term stability
- Industry standard footprint
- Excellent shock resistance
- Excellent environmental characteristics
- RoHs / Lead Free compliant
Package
SMD
Description
32.768 KHz Crystal
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
CHARACTERISTICS
Nominal Frequency
Calibration Tolerance
f_O
@25ºC
32.768 (typ.)
±20
Turnover Temperature
T_O
+25 ±5
Operating Temperature
T_OPR
-40 ~ +85
Storage Temperature
T_STG
-55 ~ +125
Equivalent Series Resistance
R₁
50 max.
Load Capacitance
C_L
12.5 (typ.) / 6.0 (Optional)
Motional Capacitance
.^C1^-
0.003 (typ.)
Shunt Capacitance
C₀
1.35 (typ.)
Temperature Coefficient
-
-0.040 PPM / ºC² max.
Drive Level
Insulation Resistance
Aging (First Year)
Q Factor
D_L
IR_.
@25ºC
Q
1 max.
500 min. DC 100V
±3 PPM max.
50,000 min.
SMD Quartz Crystal
Last Modified
Jan. 01 2008
UNITS
KHz
PPM
-ºC
.ºC
ºC
Kohm
pF
.pF
pF
PPM/( C^o)
µW
Mohm
PPM
-