DataSheet8.cn


PDF ( 数据手册 , 数据表 ) OC22T12A

零件编号 OC22T12A
描述 AT-Cut Crystal - Square Wave - 12.0 Volts
制造商 EUROQUARTZ
LOGO EUROQUARTZ LOGO 


1 Page

No Preview Available !

OC22T12A 数据手册, 描述, 功能
EURO QUARTZ
OCXO - OC22T12A SERIES
AT-Cut Crystal - Square Wave - 12.0 Volts
Frequency Range 5.0MHz to 20.0MHz
50.8 x 50.8 x 16.0mm 7 pin metal, solder-sealed package
Supply Voltage 12.0 Volts
AT-Cut Crystal
Squarewave Output
· EFC (Voltage control) as standard
DESCRIPTION
OC22T12A series oven-controlled crystal oscillators are close
tolerance OCXOs with good phase noise performance.
OUTLINE & DIMENSIONS
SPECIFICATION
Crystal Cut:
Output Waveform:
Supply Voltage:
Frequency Range:
Initial Calibration Tolerance:
Frequency Stability
over 0° to +60°C:
over -20° to +70°C:
over -40° to +85°C:
vs. Voltage Change:
vs. Ageing:
vs. Load Change:
Warm-up Time:
Voltage Control
Control Voltage Centre:
Freq. Deviation Range:
Control Voltage Range:
Transfer Function:
www.DataSIhnepeutt4IUm.cpoemdance:
EFC Linearity:
Power Dissipation:
Output
Load:
Output Logic HIGH:
Output Logic LOW:
Duty Cycle:
Rise/Fall Time:
Reference Voltage:
Envionmental
Storage Temperature:
Shock:
Vibration:
PHASE NOISE (at 10MHz)
Offset
1Hz
10Hz
100Hz
1kHz
10kHz
dBc/Hz
-75
-100
-130
-140
-150
AT-cut
Square Wave
+12.0 VDC ±0.5V
5.0MHz to 20.0MHz
±0.1ppm max.(at VCON +2.5V)
±0.05ppm
±0.1ppm
±0.2ppm
<±1.0ppb for ±5% change
±3.0ppb max per day
±0.5ppm per first year
±3.0ppm over 10 years
<±1.0ppb for ±5% change
1 minutes max. to within
±0.2ppm of nominal freq.
TEST CIRCUIT
+2.5 Volts (VCON)
±5.0ppm min., ±20ppm max.
ref. to 25°C and O.T.R.
2.5V ±2.0Volts
Positive: Increasing control
voltage increases output
frequency
100k minimum
±10% maximum
2.0W max. steady state
6.0W max. at turn on
15pF HCMOS
+4.5V minimum
0.5V maximum
50%±10%
5ns max (20%~80%)
Frequency dependant
+4.0±0.3VDC or custom
-55° to +125°C
2000g, 0.3ms ½ sine
10 ~2000Hz / 10g
Squarewave = 15pF
Sine Wave = 50W
Including probe and fixture
PART NUMBER FORMAT
Example: OC22GT12A-10.000-0.10/-20+70
OCXO Package: OC22
RoHS Compliance
G: RoHS Compliant
Blank: Non-compliant
T: Output Squarewave
12: Supply Voltage 12.0Volts
A: AT-Cut Crystal
Nominal Frequency 10.0MHz
Stability in ±ppm
Operating Temperature Range °C
Lowest Temperature/Highest Temperature
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 Email: [email protected] www.euroquartz.co.uk












页数 1 页
下载[ OC22T12A.PDF 数据手册 ]


分享链接

Link :

推荐数据表

零件编号描述制造商
OC22T12AAT-Cut Crystal - Square Wave - 12.0 VoltsEUROQUARTZ
EUROQUARTZ
OC22T12SSC-Cut Crystal - Square Wave - 12.0 VoltsEUROQUARTZ
EUROQUARTZ

零件编号描述制造商
STK15C88256-Kbit (32 K x 8) PowerStore nvSRAMCypress Semiconductor
Cypress Semiconductor
NJM4556DUAL HIGH CURRENT OPERATIONAL AMPLIFIERNew Japan Radio
New Japan Radio
EL1118-G5 PIN LONG CREEPAGE SOP PHOTOTRANSISTOR PHOTOCOUPLEREverlight
Everlight


DataSheet8.cn    |   2020   |  联系我们   |   搜索  |  Simemap