| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3 pcs
|
3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Bandwidth | |
| Frequency | |
| Junction Temperature | |
| Lead Spacing | |
| Lead Style | |
| Mounting Type | |
| Noise Figure | |
| Power Dissipation | |
| Storage Temperature | |
| Thermal Resistance |
The MSA-0685 from AVANTEK is a high-performance silicon bipolar Monolithic Microwave Integrated Circuit (MMIC) amplifier. It is designed as a cascadable 50 Ohm gain block, suitable for narrow and broad band IF and RF applications in commercial and industrial environments.
Key electrical specifications include a typical gain of 18.5 dB at 0.5 GHz, a 3 dB bandwidth from DC to 0.8 GHz, and a low noise figure of 3.0 dB at 0.5 GHz. The device operates at a low voltage of 3.5 V typical.
Fabricated using a silicon bipolar MMIC process, the MSA-0685 utilizes nitride self-alignment, ion implantation, and gold metallization for excellent performance and reliability. It is housed in a low-cost plastic package.
Typical applications include IF and RF amplifiers. The device requires an external bias resistor for temperature and current stability, offering bias flexibility.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical operating voltage is 3.5 V, with a range of 2.8 V to 4.2 V.
The MSA-0685 comes in the 85 plastic package for surface mount mounting.
Typical gain is 18.5 dB at 0.5 GHz.
Typical noise figure is 3.0 dB at 0.5 GHz.
The 3 dB bandwidth is DC to 0.8 GHz.
Typical output power at 1 dB gain compression is 2.0 dBm at 0.5 GHz.
Typical operating current is 16 mA, with a recommended range of 12 to 25 mA.