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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首 页 > 新闻动态 > 公司新闻 > 供应 SILICON SI4200 GSM收发器芯片 供应 SILICON SI4200 GSM收发器芯片SI4200F E A T U R E S
• Complete triple-band GSM cellular radio front end using CMOS RF technology • Unparalleled integration – 50% less board area – 80% fewer components • Low-IF receiver – Dual or triple band LNA – Image-reject down-converter – High performance A/D converter • Universal analog baseband interface – Digital IF to baseband converter – Digital channel select filter – Digital programmable gain control – Works with any baseband solution • Offset PLL transmitter – High precision I/Q up-converter – Integrated transmit VCO • Proven frequency synthesizer technology – Integrated RF and IF VCOs • GPRS class 12 compliant • EDGE downlink compatible • 2.7 to 3.3V operation • Low profile packages – Si4200: 5x5mm MLP32  – Si4201: 4x4mm MLP20 – Si4133T: 5x5mm MLP28 |
