LMX2322中文资料PLLatinum 2.0 GHz Frequency Synthesizer for RF Personal Communications数据手册TI规格书

描述 Description

General Description
The LMX2322 is a high performance frequency synthesizer with integrated 32/33 dual modulus prescaler designed for RF operation
up to 2.0 GHz. Using a proprietary digital phase locked loop technique, the LMX2322’s linear phase detector characteristics can generate very stable, low noise control signals for UHF and VHF voltage controlled oscillators.

特性 Features

RF operation up to 2.0 GHz
2.7 V to 3.9 V operation
Low current consumption: Icc= 3.5 mA (typ) at Vcc= 3.75 V
Dual modulus prescaler: 32/33
Internal balanced, low leakage charge pumpApplications
Cellular telephone systems (GSM, NADC, CDMA, PDC, PHS)
Personal wireless communications (DCS-1800, DECT, CT-1+)
Wireless local area networks (WLANs)
Other wireless communication systems