品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 ADF4154 FEATURES
RF bandwidth to 4 GHz 2.7 V to 3.3 V power supply Separate VP allows extended tuning voltage Programmable dual-modulus prescaler 4/5, 8/9 Programmable charge pump currents 3-wire serial interface Digital lock detect Power-down mode Pin compatible with the ADF4110/ADF4111/ ADF4112/ADF4113, ADF4106, ADF4153 Programmable modulus on fractional-N synthesizer Trade-off noise vs. spurious performance Fast-lock mode with built-in timer Loop filter design possible with ADIsimPLL(TM) APPLICATIONS Base stations for mobile radio (WiMAX, PHS, GSM, PCS, DCS, CDMA, PMR, W-CDMA, supercell 3G) Wireless handsets (PMR, GSM, PCS, DCS, CDMA, WCDMA) CATV equipment Wireless LANs Communications test equipment |
