DCS1800 - Triple-band VCO for GSM900/DCS1800/PCS1900

Datasheet Details

Part number	DCS1800
Manufacturer	NSC
File Size	268.74 KB
Description	Triple-band VCO for GSM900/DCS1800/PCS1900
Datasheet	DCS1800_NSC.pdf

The LMX2604 is a fully integrated VCO (Voltage-Controlled Oscillator) IC designed for GSM900/DCS1800/PCS1900 triple-band application.

n On-chip Triple-band RF VCOs GSM: 880 MHz to 915 MHz DCS: 1710 MHz to 1785 MHz PCS: 1850 MHz to 1910 MHz n On-chip tank circuit n Low phase noise.
-167 dBc/Hz @ 20 MHz offset in GSM band.
-163 dBc/Hz @ 20 MHz offset in DCS band.
-162 dBc/Hz @ 20 MHz offset in PCS band n High output power.
+6 dBm in GSM mode.
+6 dBm in DCS and PCS mode n Low current consumption.
18 mA in GSM mode.
15 mA in DCS and PCS mode n +2.6 V to +3.0 V supply v.

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Published: Apr 20, 2005 |