RF2705 |
RFQ for RF2705 Required Field |
 |
| Product | Manufacturers | Pack | D/C |
| RF2705 | - | - | 07/08+ |
The RF2705 is a low noise, multi-mode, quad-band directI/Q to RF modulator and PA driver designed for handsetapplications where multiple modes of operation arerequired. Frequency doublers, dividers and LO buffersare included to support a variety of LO generationoptions. Dynamic power control is supported through asingle analog input giving 90dB of power control range forthe W-CDMA mode and 40dB of power control in theother two modes. Three sets of RF outputs are provided:high band and low band low noise EDGE/GMSK outputs,as well as one wideband W-CDMA output. The device isdesigned for 2.7V to 3.3V operation, and is assembled in plastic, 24-pin, 4mmx4mm QFN.
Typical Application |
Features |
| • EDGE/GSM (GSM850/900) Handsets• EDGE/GSM (DCS/PCS) Handsets• W-CDMA Handsets/Data Cards• W-CDMA/GSM/EDGE Multimode Handsets nd Data Cards | • W-CDMA High/Mid/Low Power Modes• Quad-Band Direct Quadrature Modulator• Variable Gain PA Drivers• GMSK Bypass Amplifiers• LO Frequency Doubler and Divider• Baseband Filtering |
|
Parameter |
Rating |
Unit |
| Supply Voltage |
-0.5 to +3.6 |
V |
| Operating Ambient Temperature |
-40 to +85 |
|
| Storage Temperature |
-40 to +150 |
|
| Input Voltage, any pin |
-0.5 to 3.6 |
V |
| Input RF Power |
+5 |
dBm |
| Models | MFG | Pack |
| RF2001 | ||
| RF2001T3D | SOP | |
| RF2010 | ||
| RF201-1/07 | ||
| RF20415-11 | ||
| RF20431-21 | ||
| RF20441-11 | ||
| RF2044TR7 | ||
| RF2045 | ||
| RF2045TR7 | ||
| RF20463-11 | ||
| RF2050 | ||
| RF2065TR7M | ||
| RF2100 | ||
| RF2101 | ||
| RF210-11 | ||
| RF210-21 | ||
| RF2103 | ||
| RF2103P | SOP14 | |
| RF2104 | SMD | |
| RF210-51 | ||
| RF2108 | SOP | |
| RF21084 | ||
| RF2108TR13 | ||
| RF2110 | ||
| RF2317 | SOP | |
| RF2318 | SOP8 | |
| RF2320 | ||
| RF2111 | ||
| RF2114 | ||
| RF2690 | ||
| RF2689 | ||
| RF2681 | ||
| RF2670 | ||
| RF2668 | ||
| RF2667 | ||
| RF2658 | ||
| RF2643 | ||
| RF2642 | ||
| RF2641 | ||
| RF2640 | ||
| RF2638 | ||
| RF2637TR7 | ||
| RF2637PCK-410 | ||
| RF2637 | ||
| RF2629 | ||
| RF2628 | ||
| RF2627 | ||
| RF2619 | ||
| RF2617 |
