XR2211D

FSK Demodulator, Tone Decoder, SOIC14, 0.01Hz to 300kHz, 4.5V to 20V, 10mV to 3V rms, XR2211D

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Price:: US $0.10~0.20 / piece [Get Latest Price]

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	US $0.10~0.20

PartNumber:: XR2211D

Brand:: Exar Corporation - EXAR | Pack: SMD | D/C: 95+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2012-07-16

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Part Number:XR2211D
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Product Summary

The XR2211ID is a monolithic phase-locked loop (PLL) system especially designed for data communications applications. It is particularly suited for FSK modem applications. The XR2211ID 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, and ECL logic families. The XR2211ID circuit consists of a basic 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 XR2211ID is available in 14 pin packages specified for military and industrial temperature ranges.

Parametrics

XR2211ID absolute maximum ratings: (1)Power Supply: 20V; (2)Input Signal Level: 3V rms; (3)Power Dissipation: 900mW; (4)Package Power Dissipation Ratings, CDIP: 750mW; (5)Derate Above TA = 25℃: 8mW/℃; (6)PDIP: 800mW; (7)Derate Above TA = 25℃: 60mW/℃; (8)SOIC: 390mW; (9)Derate Above TA = 25℃: 5mW/℃.

Features

XR2211ID features: (1)Wide Frequency Range: 0.01Hz to 300kHz; (2)Wide Supply Voltage Range: 4.5V to 20V; (3)HCMOS/TTL/Logic Compatibility; (4)FSK Demodulation, with Carrier Detection; (5)Wide Dynamic Range, 10mV to 3V rms; (6)Adjustable Tracking Range: +1% to 80%; (7)Excellent Temp. Stability: +50ppm/℃, max.