Datasheet Summary
100Ω DIFF-In
- 50Ω SE-Out Amplifier 1.4GHz to 3.2GHz
Description
The F1429LB is a differential input / single-ended output 1.4GHz to 3.2GHz high-gain RF amplifier. The bination of impedance translation, high gain, high linearity, and low noise performance makes this device an ideal first-stage amplifier for a variety of transmitter applications.
The F1429LB is optimized to operate with a single 5V power supply and a nominal 64mA of ICC. When operated at 2.5GHz, the device provides 21.5dB typical gain with 1.9dB noise figure, +40dBm OIP3, and +22dBm OP1dB.
The F1429LB is pin-patible with Renesas’ F1429xx family of RF amplifiers (shown below). Each F1429 variant is...