XR-215A
...the analog plus company
TM
Monolithic
Phase鈥揕ocked Loop
June 1997-3
FEATURES
D
Wide Frequency Range: 0.5Hz to 25MHz
D
Wide Supply Voltage Range: 5V to 26V
D
Wide Dynamic Range: 300mV to 3V, nominally
D
ON-OFF Keying and Sweep Capability
D
Wide Tracking Range: Adjustable from +1% to
+50%
D
High-Quality FM Detection: Distortion 0.15%
Signal/Noise 65dB
APPLICATIONS
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FM Demodulation
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Frequency Synthesis
D
FSK Coding/Decoding (MODEM)
D
Tracking Filters
D
Signal Conditioning
D
Tone Decoding
D
Data Synchronization
D
Telemetry Coding/Decoding
D
FM, FSK and Sweep Generation
D
Crystal-Controlled PLL
D
Wideband Frequency Discrimination
D
Voltage-to-Frequency Conversion
GENERAL DESCRIPTION
The XR-215A is a highly versatile monolithic phase-
locked loop (PLL) system designed for a wide variety of
applications in both analog and digital communication
systems. It is especially well suited for FM or FSK
demodulation, frequency synthesis and tracking filter
applications. The XR-215A can operate over a large
choice of power supply voltages ranging from 5V to 26V
and a wide frequency band of 0.5Hz to 25MHz. It can
accommodate analog signals between 300mV and 3V.
ORDERING INFORMATION
Part No.
XR-215ACP
XR-215ACD
Package
16 Lead 300 Mil PDIP
16 Lead SOIC (Jedec, 0.300鈥?
Operating Temperature
Range
0擄C to 70擄C
0擄C to 70擄C
Rev. 1.01
E1996
EXAR Corporation, 48720 Kato Road, Fremont, CA 94538
z
(510) 668-7000
z
(510) 668-7010
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