XR-2211A

更新时间： 2024-11-01 22:34:47

品牌	Logo	应用领域
艾科嘉 - EXAR		解码器
页数	文件大小	规格书
24页	246K
描述
FSK Demodulator/ Tone Decoder

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中文翻译

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数据手册

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XR-2211A 数据手册

XR-2211A

FSK Demodulator/

Tone Decoder

...the analog plus company^TM

September 1996-4

FEATURES

APPLICATIONS

D Caller Identification Delivery

D Wide Frequency Range

0.01Hz to 300kHz

4.5V to 20V

D Wide Supply Voltage Range

D HCMOS/TTL/Logic Compatibility

D FSK Demodulation

D Data Synchronization

D Tone Decoding

D FSK Demodulation, with Carrier Detection

D Wide Dynamic Range

10mV to 3V rms

D FM Detection

D Adjustable Tracking Range (+1% to 80%)

D Excellent Temp. Stability

100 ppm/°C, typ.

D Carrier Detection

GENERAL DESCRIPTION

The XR-2211A is a monolithic phase-locked loop (PLL)

system especially designed for data communications

applications. It is particularly suited for FSK modem

applications. It operates over a wide supply voltage range

of 4.5 to 20V and a wide frequency range of 0.01Hz to

300kHz. It can accommodate analog signals between

10mV and 3V, and can interface with conventional DTL,

TTL, andECLlogicfamilies. Thecircuitconsistsofabasic

PLL for tracking an input signal within the pass band, a

quadrature phase detector which provides carrier

detection, and an FSK voltage comparator which

provides FSK demodulation. External components are

used to independently set center frequency, bandwidth,

and output delay. An internal voltage reference

proportional to the power supply is provided at an output

pin.

The XR-2211A is available in 14 pin packages specified

for commercial temperature ranges.

ORDERING INFORMATION

Part No.

Operating

Temperature Range

Package

14 Lead PDIP (0.300”)

14 Lead SOIC (Jedec, 0.150”)

XR-2211ACP

XR-2211ACD

0°C to +70°C

Rev. 1.01

E1995

EXAR Corporation, 48720 Kato Road, Fremont, CA 94538 z (510) 668-7000 z FAX (510) 668-7017

12 3 4 5 6 7...24

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与XR-2211A相关器件

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XR-2211ACP-F	EXAR	获取价格	暂无描述
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XR-2211CD	EXAR	获取价格	Telecom Circuit, Bipolar, PDSO14,
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