Datasheet > 149AVEN20M000

149AVEN20M000

更新时间： 2024-02-23 15:20:58

品牌	Logo	应用领域
西迪斯 - CTS		振荡器
页数	文件大小	规格书
5页	468K
描述
CMOS Output Clock Oscillator

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技术参数
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149AVEN20M000 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
风险等级：	5.66	振荡器类型：	CMOS
Base Number Matches：	1

149AVEN20M000 数据手册

Model 149

Stratum 3E, 9x14 mm OCXO

Features

. 10 to 50 MHz Frequency Range

. Compliant to Stratum 3E of GR-1244-CORE

. Surface Mount

. 3.3V or 5.0V operation

. Low Jitter/Phase Noise

. Tape and Reel Packaging

Applications

. Telecom Switching

. Wireless Communication

. Timing over Packet

Part Dimensions:

9.7 × 14.9 x 7.0 mm

Description

The CTS Model 149 is a low cost, small size, high performance OCXO. The high quality SC Quartz Crystal used in

this OCXO offers high stability and low jitter/phase noise, making it the ideal choice for any telecommunications

system.

Ordering Information – Table 1

Electronic Freq

Model

Temp Range

Stability*

Supply Voltage

Frequency Code

Control

149

20M000

Frequency

Code

Supply

Code

Temp range

Code

(MHz)

20.000

XX.XXX

5.0V ±5%

3.3V ±5%

0 to 50°C

0 to 70°C

-10 to 60°C

-20 to 70°C

-40 to 85°C

20M000

XXMXXX

Code

Spec

Standard

Frequencies

(MHz)

EFC

No EFC

Code

Stability

±100 ppb

±50 ppb

±20 ppb

±10 ppb

10.000

12.800

19.200

20.000

24.576

25.000

49.152

Part Number Example:

149BTEN20M000

* For full GR-1244 Stratum 3E holdover and wander generation

performance, choose:

Stability option U for compliance over any 25°C change, or

Stability option V for compliance over any 40°C change

Model 149 Rev. F_062016

Page 1 of 5

equipment. Visit www.ctscorp.com for list of applicable patent(s), more information, or to request a quote.

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