Datasheet > OC22E5A-20.000-0.2/-40+85

OC22E5A-20.000-0.2/-40+85

更新时间： 2024-01-08 21:33:46

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玛居礼 - MERCURY		/
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Oscillator

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OC22E5A-20.000-0.2/-40+85 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	compliant
风险等级：	5.57	Base Number Matches：	1

OC22E5A-20.000-0.2/-40+85 数据手册

浏览型号OC22E5A-20.000-0.2/-40+85的Datasheet PDF文件第2页

OCXO (Oven Controlled Crystal Oscillators) +5.0 V; +12 V

OC22E Series 50 ohm Load Sine Wave

MERCURY

Since 1973

Mercury OC22T is 50.8X50.8 mm 7 pin solder sealed metal pacakge with

38.1X38.1 mm pin-to-pin spacing high stability low aging OCXO. SC cut

crystal is standard for OC22 . ±0.4 ppb stability and ±150 ppb total aging

over 10 years make the OC22 ideal for base stations, digital switching,

instrumentation and frequency synthesizers. HCMOS output is available as OC22T series.

General Specifications ( 10 MHz at+25°C, at specified Vcc and +2.5 V Vcon)

Output Wave Form

Frequency Range

Sine wave. Wave form code is “E”

5.0 MHz ~20.0 MHz

AT-cut. Use “A” for crystal code or SC-cut: use “S” for crystal code.

Type of Crystal Cut Used

SC has better performance but higher cost. See technical note TN-031.

+5.0 V _D.C±5% (voltage code is “5”); +12.0 V_D.C±5% (voltage code is “12”)

±0.5 ppm max. at time of shipment; Vcon=+2.5V

Supply Voltage (Vcc)

Initial Calibration Tolerance

Best Stability

For AT crystal

For SC crystal

0°C to +60°C

±50 ppb

±0.4 ppb

-20°C to +70°C

±0.1 ppm

±5 ppb

-40°C to +85°C

±0.2 ppm

±15 ppb

Operating Temperature Range

(custom spec. on request)

Aging (after 72 hours of AT:±3 ppb max./day; ±0.5 ppm max./first year;±3 ppm max. over 10 years.

continuous operation) SC: ±0.5 ppb max./day; ±50 ppb max./first year;±150 ppb max. over 10 years.

Supply Voltage ±5% Variation

±1 ppb max.

Load ±5% variation:

±1 ppb max.

AT: 1 minute max. Within ±0.2 ppm of its reference frequency.

SC: 5 minute max. Within ±10 ppb of its reference frequency.

Warm-up time (at +25°C)

Freq. Deviation Range

AT: ±5 ppm min. ±20 ppm max.;

SC: ±0.5 ppm min, ±2 ppm max.

Referenced to fo at +25°C and over

operating temperature range.

Control Voltage Range

Transfer Function

Input Impedance

EFC Linearity

2.5 V ± 2.0 V

Positive: Increasing control voltage increases output frequency.

100 K ohms min.

±20% max.

Oven Power Dissipation

Oscillator Power Dissipation

2 Watts max. at steady-state;6 Watts max. at turn-on. At +25°C.

0.5 Watts max.

Power

Output

Output Level

Harmonic

Spurious

2 dBm typical with 50Ω load

-30 dBc min.

-75 dBc min.

Reference Voltage

Offset

+4.0 V _D.C.±0.3 V _D.C. or custom.

1 Hz

10 Hz

100 Hz

1 KHz

10 KHz

Phase

Noise

10 MHz AT-cut XTAL

-75 dBc

-100 dBc

-130 dBc

-140 dBc

-150 dBc

10 MHz SC-cut XTAL

-90 dBc

-120 dBc

-140 dBc

-150 dBc

Storage Temperature

Shock

-55°C to +125°C

2000 G’s, 0.3 ms ½ sine

10 to 2000 Hz / 10 G’s

Vibration

MERCURY

www.mercury-crystal.com

Taiwan: TEL (886)-2-2406-2779, FAX (886)-2-2496-0769, e-mail: sales-tw@mercury-crystal.com

U.S.A.: TEL (1)-909-466-0427, FAX (1)-909-466-0762, e-mail: sales-us@mercury-crystal.com

MERCURY

Page 1 of 2

Date: July 20, 2006

Rev. 0

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OC22E5A-5.000-0.05/0+60	MERCURY	获取价格	Oscillator
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OC22E5A-FREQ-0.05/-0+60	EUROQUARTZ	获取价格	Sine Output Oscillator, 5MHz Min, 20MHz Max, METAL PACKAGE-7
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OC22E5S	EUROQUARTZ	获取价格	SC-Cut Crystal - Sine Wave - 5.0 Volts
OC22E5S-10.000-0.10-20	EUROQUARTZ	获取价格	SC-Cut Crystal - Sine Wave - 5.0 Volts
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OC22E5A-20.000-0.2/-40+85

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