RFDA2025
RFDA2025 is DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER manufactured by RF Micro Devices.
RFDA2025Digital Controlled Variable Gain Amplifier
DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER
Package: MCM, 32-Pin, 5.2mmx5.2mm
GND GND GND AMPOUT GND LE DATA CLK
Features
- 500MHz to 2500MHz Operation
- 6-Bit Digital Step Attenuator
- Serial Control Interface
- 31.5dB Attenuation Range
(0.5dB Step)
- High OIP3/P1dB=+43/25dBm
- Gain=-20dB to +11.5dB at
2017 MHz
- Single +5V Supply
- Robust 1000V HBM ESD
- Footprint patible with 32-Pin
5mmx5mm QFN
Applications
- Cellular, PCS, 3G Infrastructure
- WiBro, WiMax, LTE
- High Linearity Power Control
AMPIN 1
GND 2
GND 3
ATTOUT 4
NC 5
NC 6
NC 7
NC 8
31 30...
