RFDA0056 Description
RFMD's RFDA0056 is a digital controlled variable gain amplifier featuring high linearity over the entire gain control range. The gain of the 6-bit digital step attenuator is programmed with a serial mode control interface (SPI). The RFDA0056 is packaged in a small 6.0mm x 6.0mm leadless laminate MCM, which contains plated through thermal vias for ultra-low.
RFDA0056 Key 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
- High OIP3/P1dB = +44/25dBm
- Single +5V Supply
- Small 28-Pin, 6.0mm x 6.0mm
- Power-up Programming