RF2628 Datasheet - RF Micro Devices

RF2628 CDMA/FM UPCONVERTER/BPSK MODULATOR

The RF2628 is a complete upconverter designed for CDMA/FM cellular applications. The IC contains a double-balanced mixer stage and an output buffer amplifier stage. This device may also be used to directly BPSK modulate a carrier. The mixer is a Gilbert cell with emitter degeneration resistors to pr.

RF2628 Features

* Supports Dual Mode Operation

* +9dBm Output Intercept Point

* Single 2.7V to 5.0V Power Supply IF+ IFGND LO BYPASS 1 2 3 4 8 7 6 5 RF OUT VCC GND LO

* Internally Matched Inputs and Outputs

* Buffered Output

* Double-Balanced Mixer Ordering Info

RF2628_RFMicroDevices.pdf