Datasheet Details
| Part number | ADA-4643 |
|---|---|
| Manufacturer | Avago Technologies (now Broadcom) |
| File Size | 105.67 KB |
| Description | Silicon Bipolar Darlington Amplifier |
| Datasheet |
 ADA-4643 Datasheet
|
|
|
General 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.
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.
- Operating Current: 20 to 60 mA.
- Industry standard SOT-343 package.
- Lead-free option available Specifications 900 MHz, 3.5 V, 35 mA (typ. ).
- 17 dB associated gain.
- 13.4 dBm P1dB.
- 28.3 dBm OIP3.
- 4 dB noise figure.
- VSWR < 2.2 throughput opera.
