ZTB450E Datasheet, PDF (1/1 Pages) EUROQUARTZ limited – CERAMIC RESONATORS

EURO QUARTZ
ZTB SERIES
450kHz to 509kHz
ZTB Series 450kHz to 509kHz
3.5
7.0
9.0
CERAMIC RESONATORS
ZTB SERIES
Test Circuit
Vdd
1/6 CD 4069UBE x 2
To Frequency
RF
Counter
ZT B
5.0
5.0
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 ---E
450 to 509
(For ---- insert frequency)
ZTB SERIES
510kHz to 699kHz
±2.0kHz
ZTB Series 510kHz to 699kHz
3.5
7.0
9.0
±0.3%
±0.5%
20
100pF
100pF
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 ---P
510 to 699
±2.0kHz
±0.3%
±0.5%
35
(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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