WJA1021 Overview
The WJA1021 is a cascadable gain block that offers high linearity in a low-cost surface-mount package. At 1.9 GHz, the WJA1021 typically provides 17.5 dB gain, +37.5 dBm OIP3, and +19 dBm P1dB. The device is housed in a leadfree/green/RoHS-pliant industry-standard SOT-89 SMT package using a NiPdAu plating to eliminate the possibility of tin whiskering.
WJA1021 Key Features
- 4000 MHz
- 17.5 dB Gain @ 1.9GHz
- +19 dBm P1dB @ 1.9GHz
- +37.5 dBm OIP3 @ 1.9GHz
- +5V Single Supply
- Low current draw (90mA)
- Unconditionally stable
- Internally matched to 50 Ω
- Robust 1000V ESD, Class 1C
- Lead-free/green/RoHS-pliant SOT-89 package
