ZTB430E Datasheet, PDF (1/1 Pages) EUROQUARTZ limited – CERAMIC RESONATORS

EURO QUARTZ
ZTB SERIES
375kHz to 429kHz
ZTB Series 375kHz to 429kHz
3.6
7.9
9.3
CERAMIC RESONATORS
ZTB SERIES
Test Circuit
Vdd
1/6 CD 4069UBE x 2
To Frequency
RF
Counter
ZT B
5.0
6.0
Outline and Dimensions
C1
C2
Vdd: +5 Volts
RF: 1M Ohm
Electrical characteristics
Part
Number
Frequency
Range
(kHz)
Frequency
Accuracy
at 25°C
Temperature Ageing
Stability
Stability
-20° to +80°C 10 years
Resonance
Resistance
(W) max.
C₁
(pF)
C₂
(pF)
ZTB ---P
375 to 429
(For ---- insert frequency)
ZTB SERIES
430kHz to 439kHz
±2.0kHz
±0.3%
ZTB Series 430kHz to 439kHz
3.6
7.9
1.2
4.2
9.3
±0.5%
20
120pF
470pF
Test Circuit
Vdd
1/6 CD 4069UBE x 2
To Frequency
RF
Counter
ZT B
C1
5.0
5.0
Outline and Dimensions
Electrical characteristics
Part
Number
Frequency
Range
(kHz)
Frequency
Accuracy
at 25°C
Temperature
Stability
-20° to +80°C
Ageing
Stability
10 years
Resonance
Resistance
(W) max.
ZTB ---E
430 to 439
±2.0kHz
±0.3%
±0.5%
20
(For ---- insert frequency)
C2
Vdd: +5 Volts
RF: 1M Ohm
C₁
(pF)
100pF
C₂
(pF)
100pF
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
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