LMX2470 PLL Datasheet, Distribuidor, stock y mejor precio

Part Number	LMX2470
Manufacturer	National Semiconductor
Title	2.6 GHz Delta-Sigma Fractional-N PLL
Description	The LMX2470 is a low power, high performance delta-sigma fractional-N PLL with an auxiliary integer-N PLL. The device is fabricated using National Semiconductor’s advanced BiCMOS process. With delta-sigma architecture, fractional spur compensation is achieved with noise shaping capability of the del.
Features	a typical current consumption of 4.1 mA at 2.5 V. The LMX2470 is available in a 24 lead 3.5 X 4.5 X 0.6 mm package. Features n n n n Low in-band phase noise and low fractional spurs 12 bit or 22 bit selectable fractional modulus Up to 4th order programmable delta-sigma modulator Enhanced Anti-Cycle Slip Fastlock Circuitry Fastlock Cycle slip reduction Integrated timeout counters Digital lock dete.

No.	Parte #	Fabricante	Descripción
1	LMX2471	National Semiconductor	3.6 GHz Delta-Sigma Fractional-N PLL
2	LMX2411	National Semiconductor	Baseband Processor
3	LMX2430	National Semiconductor	Dual High Frequency Synthesizer
4	LMX2430	Texas Instruments	Dual High-Frequency Synthesizer
5	LMX2433	National Semiconductor	Dual High Frequency Synthesizer
6	LMX2433	Texas Instruments	Dual High-Frequency Synthesizer
7	LMX2434	National Semiconductor	Dual High Frequency Synthesizer
8	LMX2434	Texas Instruments	Dual High-Frequency Synthesizer
9	LMX2485	National Semiconductor	High Performance Delta-Sigma Low Power Dual PLLatinum Frequency Synthesizers
10	LMX2485	Texas Instruments	3-GHz Delta-Sigma Low-Power Dual PLLatinum Frequency Synthesizer

LMX2470 Datasheet. existencias, precio