RF2155
RF2155 is 3V PROGRAMMABLE GAIN POWER AMPLIFIER manufactured by RF Micro Devices.
3V PROGRAMMABLE GAIN POWER AMPLIFIER
Ro HS pliant & Pb-Free Product Package Style: Standard Batwing
Features
- Single 3V Supply
- 500m W CW Output Power
- 31d B Small Signal Gain
- Up to 60% Efficiency
- Digitally Controlled Output
Power
- 430MHz to 930MHz Fre- quency Range
Applications
- Analog munication Systems
- 900MHz Spread Spectrum Systems
- 400MHz Industrial Radios
- Driver Stage for Higher Power
Applications
- 3V Applications
NC 1 VCC1 2 VCC2 3 GND 4 GND 5 GND1 6 RF IN 7
PD 8
16 G16 15 G8 14 RF OUT 13 GND 12 GND 11 RF OUT 10 NC 9 NC
Functional Block Diagram
Product Description
The RF2155 is a 3V medium power programmable gain amplifier IC. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in analog cellular phone transmitters or ISM applications operating at 915MHz. The device is self-contained with the exception of the output matching...
