RFDA0016

RFDA0016Digital Controlled Variable Gain Amp 50 to 1000 MHz, 6 bit 0.5dB LSB Control RFDA0016 DIGITAL CONTROLLED VARIABLE GAIN AMP 50 TO 1000MHZ, 6 BIT 0.5DB LSB CONTROL Package: MCM 28-Pin, 6.0mmx6.0mm GND PUP CLK DATA LE Vdd GND 28 27 26 25 24 23 22 Features  Frequency Range 50MHz to 1000 MHz  6-Bit Digital Step Attenuator  SPI Serial Control Programming  Max Gain=38.5dB at 150MHz  Gain Control Range=31.5dB (0.5dB Step Size)  Class 1C HBM ESD Rating  High OIP3=42dBm at 150MHz  High P1dB=20dBm at 150 MHz  Single +5V Supply  Small 28-Pin, 6.0mx6.0mm, MCM  Power-up Programming Applications  Transceiver IF DVA  Cellular, PCS, GSM, UMTS  Wireless Data, Satellite Terminals RFIN 1 GND 2 Vcc_AMP1 3 AMP SPI GND 4 GND 5 GND 6 DSA GND 7 21 RFOUT AMP 20 GND 19 GND 18 GND 17 GND 16 GND 15 GND NC GND GND GND GND GND GND 8 9 10 11 12 13 14 Functional Block Diagram E-pad GND Product Description RFMD’s RFDA0016 is a digital controlled variable gain amplifier featuring high linearity over the entire gain control range. The 6-bit digital step attenuator is programmed via a serial mode control interface. The RFDA0016 is packaged in a 6mmx6mm leadless laminate MCM with plated through thermal vias for low thermal resistance. The amplifier’s bias chokes and DC blocks are external allowing for optimum performance over specific bands within 50MHz to 1000MHz. DS100813 Optimum Technology Matching® Applied GaAs HBT GaAs MESFET InGaP HBT SiGe BiCMOS Si BiCMOS SiG...