器件名称: ZTB3.0MG
功能描述: CERAMIC RESONATORS
文件大小: 60.77KB 共1页
简 介:EURO QUARTZ
BUILT-IN LOAD CAPACITORS 2MHz to 4.91MHz
CERAMIC RESONATORS
ZTT SERIES
ZTT SERIES
Test Circuit ZTT Series 2Mhz to 4.91Mhz
5 max. 10.0 max
Vdd
1/6 CD 4069UBE x 2
8.0 max. 0.25±0.05 0.6±0.1
RF
To Frequency Counter
5.0±1
C1
2.5±0.3
ZTA
C2
Outline and Dimensions
Vdd: +5 Volts RF: 1M Ohm C1,C2: 30pF±20%
BUILT-IN LOAD CAPACITORS 5MHz to 25MHz
Test Circuit ZTT Series 5.0Mhz to 25.0Mhz
5 max. 10.0 max
ZTT SERIES
Vdd
1/6 TC 74HCUO4P x 2(ZTT--.--MX) 1/6 CD 4069UBE x 2(ZTT--.--MT)
10.0 max.
RF
0.25±0.05 0.6±0.1 5.0±1
To Frequency Counter
2.5±0.3
C1
ZTA
C2
Outline and Dimensions Electrical characteristics
Vdd: +5 Volts RF: 1M Ohm C1,C2: 30pF±20%
Part Number
ZTT-.--MG ZTT-.--MG ZTT-.--MG ZTT-.--MT ZTT--.--MT ZTT--.--MX
Frequency Range
2.0 to 2.99 3.0 to 3.49 3.5 to 4.99 5.0 to 6.99 7.0 to 13.0 13.01 to 25
Frequency Accuracy at 25°C
±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5%
Temperature Stability -20° to +80°C
±0.3% ±0.3% ±0.3%` ±0.3% ±0.3% ±0.3%
Ageing Stability 10 years
±0.3% ±0.3% ±0.3% ±0.3% ±0.3% ±0.3%
Resonance Resistance (W) max.
80 50 30 30 25 25
Withstanding Voltage 5 s max.
100VDC 100VDC 100VDC 100VDC 100VDC 100VDC
Insulation Resistance (W) max.
5x108W 5x10 W 5x10 W 5x10 W 5x10 W 5x10 W
8 8 8 8 8
(For --.-- insert frequency)
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE Tel: +44(0)1460 230000 Fax: +44(0)1460 230001 Email: sales@euroquartz.co.uk www.euroquartz.co.uk
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