RFDA0056
RFDA0056 is DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER manufactured by RF Micro Devices.
RFDA0056Digital Controlled Variable Gain Amplifier 300MHz to 1100MHz, 6Bit 0.5dB LSB Control
Digital Controlled Variable Gain Amplifier 300MHz to 1100MHz, 6-Bit 0.5dB LSB Control
Package: MCM 28-Pin, 6.0mm x 6.0mm
28 VCC_SPI 27 GND 26 GND 25 GND 24 GND 23 GND 22 NC
Features
- Frequency Range 300MHz to 1100MHz
- Full Internal Matching and No External Bias Inductors
- 6-Bit Digital Step Attenuator
- SPI Serial Control Programming
- Gain Control Range = 31.5dB
(0.5dB Step Size)
- High OIP3/P1dB = +44/25dBm
Typical at 450MHz
- Single +5V Supply
- Small 28-Pin, 6.0mm x 6.0mm,
- Power-up Programming
Applications
- Cellular, 3G Infrastructure
- WiBro, WiMax, LTE
- Microwave...
