HMC482ST89ETR
ObsoleteSIGE HBT GAIN BLOCK AMPLIFIER SMT, DC - 5 GHZ
HMC482ST89ETR
ObsoleteSIGE HBT GAIN BLOCK AMPLIFIER SMT, DC - 5 GHZ
Description
General part information
HMC482 Series
The HMC482ST89(E) is a SiGe Heterojunction Bipolar Transistor (HBT) Gain Block MMIC SMT amplifier covering DC to 5 GHz. Packaged in an industry standard SOT89, the amplifier can be used as a cascadable 50 Ohm RF/IF gain stage as well as a LO or PA driver with up to +24 dBm output power. The Darlington feedback pair results in reduced sensitivity to normal process variations and excellent gain stability over temperature while requiring a minimal number of external bias components.ApplicationsCellular / PCS / 3GFixed Wireless, WLAN & WiMAXCATV, Cable Modem & DBSMicrowave Radio & Test Equipment
Technical Specifications
Parameters and characteristics for this part
| Specification | HMC482ST89ETR |
|---|---|
| Current - Supply | 110 mA |
| Frequency (Max) | 5 GHz |
| Frequency (Min) | 0 Hz |
| Gain | 19 dB |
| Mounting Type | Surface Mount |
| Noise Figure (Max) | 5.5 dB |
| Noise Figure (Min) | 4 dB |
| P1dB | 22.5 dBm |
| Package / Case | TO-243AA |
| Package Name | SOT-89 |
| RF Type | General Purpose |
| Voltage - Supply (Maximum) | 12 V |
| Voltage - Supply (Minimum) | 6 V |
Pricing
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