XR2209

更新时间： 2024-02-27 17:08:41

品牌	Logo	应用领域
艾科嘉 - EXAR		振荡器
页数	文件大小	规格书
20页	188K
描述
Voltage-Controlled Oscillator

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技术参数
数据手册

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XR2209 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	DIP,	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.81	其他特性：	IT CAN ALSO OPERATE FROM A +/-4V TO +/-13V DUAL SUPPLY
模拟集成电路 - 其他类型：	SQUARE; TRIANGULAR	JESD-30 代码：	R-PDIP-T8
JESD-609代码：	e3	长度：	9.88 mm
功能数量：	1	端子数量：	8
最高工作温度：	70 °C	最低工作温度：
最大输出频率：	1 GHz	封装主体材料：	PLASTIC/EPOXY
封装代码：	DIP	封装形状：	RECTANGULAR
封装形式：	IN-LINE	峰值回流温度（摄氏度）：	NOT SPECIFIED
座面最大高度：	5.33 mm	最大供电电压 (Vsup)：	26 V
最小供电电压 (Vsup)：	8 V	标称供电电压 (Vsup)：	12 V
表面贴装：	NO	温度等级：	COMMERCIAL
端子面层：	MATTE TIN	端子形式：	THROUGH-HOLE
端子节距：	2.54 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	7.62 mm
Base Number Matches：	1

XR2209 数据手册

XR-2209

Voltage-Controlled

Oscillator

...the analog plus company^TM

June 1997–3

FEATURES

APPLICATIONS

D Excellent Temperature Stability (20ppm/°C)

D Linear Frequency Sweep

D Voltage and Current-to-Frequency Conversion

D Stable Phase-Locked Loop

D Wide Sweep Range (1000:1 Minimum)

D Wide Supply Voltage Range (+4V to +13V)

D Low Supply Sensitivity (0.1% /V)

D Waveform Generation

Triangle, Sawtooth, Pulse, Squarewave

D FM and Sweep Generation

D Wide Frequency Range (0.01Hz to 1MHz)

D Simultaneous Triangle and Squarewave Outputs

GENERAL DESCRIPTION

The XR-2209 is a monolithic voltage-controlled oscillator

(VCO) integrated circuit featuring excellent frequency

stability and a wide tuning range. The circuit provides

simultaneous triangle and squarewave outputs over a

frequency range of 0.01Hz to 1MHz. It is ideally suited for

FM, FSK, and sweep or tone generation, as well as for

phase-locked loop applications.

The oscillator of the XR-2209 has a typical drift

specification of 20ppm/°C. The oscillator frequency can

be linearly swept over a 1000:1 range with an external

control voltage.

ORDERING INFORMATION

Operating

Temperature Range

Part No.

XR-2209CN

XR-2209M

XR-2209CP

Package

8 Lead 300 Mil CDIP

0° to +70°C

-55°C to +125°C

0°C to +70°C

8 Lead 300 Mil CDIP

8 Lead 300 Mil PDIP

BLOCK DIAGRAM

BIAS

TWO

SWO

Triangle Wave Out

Square Wave Out

Timing

Capacitor

VCO

Timing

Resistor

Figure 1. XR-2209 Block Diagram

Rev. 2.02

E1975

EXAR Corporation, 48720 Kato Road, Fremont, CA 94538 z (510) 688-7000 z FAX (510) 688-7017

12 3 4 5 6 7...20

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