ADA-4643 Description
Avago Technologies’ ADA-4643 is an economical, easy-touse, general purpose silicon bipolar RFIC gain block amplifiers housed in a 4-lead SC-70 (SOT-343) surface mount plastic package which requires only half the board space of a SOT-143 package. The Darlington feedback structure provides inherent broad bandwidth performance, resulting in useful operating frequency up to 2.5 GHz. This is an ideal device for...
ADA-4643 Key Features
- Small Signal gain amplifier - Operating frequency DC
- 2.5 GHz - Unconditionally stable - 50 Ohms input & output - Flat, Broadband Frequency Response up to 1 GHz - Ope
- 17 dB associated gain - 13.4 dBm P1dB - 28.3 dBm OIP3 - 4 dB noise figure - VSWR < 2.2 throughput operating f