CDMA IF VGAs and I/Q Demodulators with VCO and Synthesizer

General Description The MAX2306/MAX2308/MAX2309 are IF receivers designed for dual-band, dual-mode, and single-mode N-CDMA and W-CDMA cellular phone systems. The signal path consists of a variable-gain amplifier (VGA) and I/Q demodulator. The devices feature guaranteed +2.7V operation, a gain con

文件：295.07 Kbytes 頁數(shù)：20 Pages

MAXIM

美信

SMA Connectors on All Signal Ports

文件：583.81 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

Supports Dual-Band, Triple-Mode Operation

文件：197.59 Kbytes 頁數(shù)：20 Pages

MAXIM

美信

CDMA IF VGA及I/Q解調(diào)器，帶有VCO及合成器

MAX2306/MAX2308/MAX2309是專為雙頻段、雙模和單模N-CDMA和W-CDMA蜂窩電話系統(tǒng)設(shè)計(jì)的IF接收器。信號路徑由可變增益放大器(VGA)和I/Q解調(diào)器組成。這些器件支持+2.7V工作電壓、超過110dB的增益控制范圍和高輸入IP3（35dB增益時為-31dBm，-35dB增益時為3.4dBm）。\n\n 與同類器件不同，MAX2306系列接收器包括雙振蕩器和頻率合成器，構(gòu)成一個獨(dú)立的IF子系統(tǒng)。頻率合成器的參考分頻器和RF分頻器完全可通過3線串行總線編程，從而實(shí)現(xiàn)使用任何共用參考頻率和IF頻率的雙頻段系統(tǒng)架構(gòu)。差分基帶輸出的帶寬足以適應(yīng)N-CDMA和W-CDM ? 完整的IF子系統(tǒng)包括VCO和頻率合成器\n\n? 支持雙頻、三模操作\n\n? 具有>110dB增益控制的VGA\n\n? 正交解調(diào)器\n\n? 高輸出電平(2.7V)\n\n? 可編程電荷泵電流\n\n? 支持40MHz到300MHz之間的任何IF頻率\n\n? 3線可編程接口\n\n? 低電源電壓(+2.7V);

ADI

亞德諾

CDMA IF VGAs and I/Q Demodulators with VCO and Synthesizer

General Description The MAX2306/MAX2308/MAX2309 are IF receivers designed for dual-band, dual-mode, and single-mode N-CDMA and W-CDMA cellular phone systems. The signal path consists of a variable-gain amplifier (VGA) and I/Q demodulator. The devices feature guaranteed +2.7V operation, a gain con

文件：295.07 Kbytes 頁數(shù)：20 Pages

MAXIM

美信

CDMA IF VGAs and I/Q Demodulators with VCO and Synthesizer

General Description The MAX2306/MAX2308/MAX2309 are IF receivers designed for dual-band, dual-mode, and single-mode N-CDMA and W-CDMA cellular phone systems. The signal path consists of a variable-gain amplifier (VGA) and I/Q demodulator. The devices feature guaranteed +2.7V operation, a gain con

文件：295.07 Kbytes 頁數(shù)：20 Pages

MAXIM

美信

Supports Dual-Band, Triple-Mode Operation

文件：197.59 Kbytes 頁數(shù)：20 Pages

MAXIM

美信

Supports Dual-Band, Triple-Mode Operation

文件：197.59 Kbytes 頁數(shù)：20 Pages

MAXIM

美信

SMA Connectors on All Signal Ports

文件：583.81 Kbytes 頁數(shù)：12 Pages

MAXIM

美信

Supports Dual-Band, Triple-Mode Operation

文件：197.59 Kbytes 頁數(shù)：20 Pages

MAXIM

美信