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LMX2502 Datasheet - National Semiconductor

LMX2502 Frequency Synthesizer System

LMX2502 and LMX2512 are highly integrated, high performance, low power frequency synthesizer systems optimized for Korean PCS and Korean Cellular CDMA (1xRTT, IS-95) mobile handsets. Using a proprietary digital phase locked loop technique, LMX2502 and LMX2512 generate very stable, low noise local os.

LMX2502 Features

* n Small Size 5.0 mm X 5.0 mm X 0.75 mm 28-Pin LLP Package n RF Synthesizer System Integrated RF VCO Integrated Loop Filter Low Spurious, Low Phase Noise Fractional-N RF PLL Based on 11-Bit Delta Sigma Modulator 10 kHz Frequency Resolution n IF Synthesizer System Integer-N IF PLL Programmable Charge

LMX2502 Datasheet (184.46 KB)

Preview of LMX2502 PDF

Datasheet Details

Part number:

LMX2502

Manufacturer:

National Semiconductor

File Size:

184.46 KB

Description:

Frequency synthesizer system.

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LMX2502 Frequency Synthesizer System National Semiconductor

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