Datasheet > OCO-M20BH3

OCO-M20BH3

更新时间： 2024-09-16 10:24:07

品牌	Logo	应用领域
QUARTZCOM		石英晶振恒温晶体振荡器仪器仪表
页数	文件大小	规格书
1页	108K
描述
Through hole OCXO Applications: CDMA, 3G, networking, instrumentation

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中文翻译

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数据手册

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OCO-M20BH3 数据手册

OCO-M20BH

Through hole OCXO

HCMOS

Applications: CDMA, 3G, networking, instrumentation

High frequency stability vs. temperature

Low aging

Features

Specification

Parameter

OCO-M20BH3

OCO-M20BH5

Frequency range

10.0000 ~ 25.0000 MHz

Standard frequencies

10.00, 12.80, 13.00, 16.384 & 20.00 MHz

 ±5 x 10^-8

 ±2 x 10^-8

 ±5 x 10^-9

 ±5 x 10^-8

< 1 x 10^-11

over -40 ~ +70 °C

over -20 ~ +70 °C

±5 %

Frequency stability

vs. operating temperature range

vs. supply voltage change

vs. load change

±5 %

1^styear

vs. aging after 30 days of operation

Allan deviation per 1 s

Short term stability

Output waveform

HCMOS

Output waveform

V_OH> 3.0 V V_OL< 0.3 V

10 k // 15 pF

+3.3 V 5 %

< 250 mA

V_OH> 4.5 V V_OL< 0.5 V

Output load

±10 %

Supply voltage

+5.0 V 5 %

< 150 mA

< 1 x 10^-7@ +25 °C

positive slope

Steady-state current consumption @ +25 °C

Warm-up time

< 3 min

> ±5 x 10^-7

Frequency pulling range

Vcontrol (Vc) via external voltage

Vcontrol (Vc) via external potentiometer

Reference voltage output (Vref)

Phase noise @ 13 MHz carrier frequency

0 ~ +2.8 V

0 ~ +4.5 V

20 kΩ

+2.8 V

+4.5 V

< -120 dBc/Hz

< -140 dBc/Hz

< -145 dBc/Hz

< -150 dBc/Hz

10 Hz

100 Hz

1 kHz

10 kHz

Operating temperature range

Storage temperature range

20 ~ +70 °C or -40 ~ +70 °C

-55 ~ +85 °C

Environmental test

vibration

shock

acceleration: 10 g; 10 Hz up to 500 Hz and down to 10 Hz; all 3 axes, 4.5 h/axis

100 g, half-sine, 3 ms (3 shocks each, 6 directions)

Pin function

# 1 Vdc

# 2 RF output

# 3 GND

# 4 Vc

# 5 Vref

Circuit diagram

C_BP= 0.01 mF

Zout = 10 k // 15 pF

2002/95/EC RoHS compliant

12 May. 10

QuartzCom AG

sales@quartzcom.com

QuartzCom Asia

sales-asia@quartzcom.com

QuartzCom USA

sales-usa@quartzcom.com

www.quartzcom.com

中文翻译

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