HMC639ST89E
RF Amplifier, 200 MHz to 4 GHz, 5 V Supply, SOT-89-4, -40 °C to 85 °C
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | HMC639ST89ECopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Newark Part No. | 50AK1790 |
| Your Part Number | |
| Technical Datasheet |
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| Quantity | Price |
|---|---|
| 1+ | $9.320 |
| 10+ | $8.090 |
| 25+ | $7.660 |
| 50+ | $7.370 |
| 100+ | $7.070 |
| 250+ | $6.720 |
Product Information
| Manufacturer | ANALOG DEVICES |
|---|---|
| Manufacturer Part No | HMC639ST89ECopy |
| Manufacturer Standard Lead Time | 12 weeks |
| Newark Part No. | 50AK1790 |
| Technical Datasheet | |
| Frequency Min | 200MHz |
| Frequency Max | 4GHz |
| Gain | 13dB |
| No. of Channels | 1Channels |
| Frequency Response RF Min | 200MHz |
| Noise Figure Typ | 2.5dB |
| Frequency Response RF Min | 200MHz |
| Frequency Response RF Max | 4GHz |
| Frequency Response RF Max | 4GHz |
| RF IC Case Style | SOT-89 |
| Gain Typ | 13dB |
| Gain Typ | 13dB |
| Third Order Output Intercept Point OIP3 Typ | 38dBm |
| Supply Voltage Min | - |
| Supply Voltage Max | 5V |
| IC Case / Package | SOT-89 |
| No. of Pins | 4Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (04-Feb-2026) |
Product Overview
HMC639ST89E is a GaAs pHEMT, high linearity, low noise, wideband gain block amplifier. This versatile gain block amplifier is powered from a single +5V supply and requires no external matching components. The internally matched topology permits this amplifier to be readily ported between virtually any printed circuit board material, regardless of its dielectric constant, thickness, or composition. Typical application includes cellular / PCS / 3G, WiMAX, WiBro, & fixed wireless, CATV & cable modem, microwave radio, IF and RF sections.
- Frequency range from 0.7 to 2.2MHz (Vs= 5V, TA = +25°C)
- Gain is 13dB (typ, 0.7 to 2.2GHz, Vs= 5V, TA = +25°C)
- Gain variation over temperature is 0.01dB / °C (typ, 0.7 to 2.2GHz, Vs= 5V, TA = +25°C)
- Input return loss is 12dB (typ, 0.7 to 2.2GHz, Vs= 5V, TA = +25°C)
- Output return loss is 12dB (typ, 0.7 to 2.2GHz, Vs= 5V, TA = +25°C)
- Output power for 1dB compression is 21dBm (typ, 0.7 to 2.2GHz, Vs= 5V, TA = +25°C)
- Saturated output power is 21dBm (typ, 0.7 to 2.2GHz, Vs= 5V, TA = +25°C)
- Output third order intercept is 38dBm (typ, 0.7 to 2.2GHz, Vs= 5V, TA = +25°C)
- Noise figure is 2.3dB (typ, 0.7 to 2.2GHz, Vs= 5V, TA = +25°C)
- 4 lead SOT89 package, operating temperature range from -40 to +85°C
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
| Frequency Min | 200MHz |
|---|---|
| Gain | 13dB |
| Frequency Response RF Min | 200MHz |
| Frequency Response RF Min | 200MHz |
| Frequency Response RF Max | 4GHz |
| Gain Typ | 13dB |
| Third Order Output Intercept Point OIP3 Typ | 38dBm |
| Supply Voltage Max | 5V |
| No. of Pins | 4Pins |
| Operating Temperature Max | 85°C |
| MSL | MSL 1 - Unlimited |
| Frequency Max | 4GHz |
|---|---|
| No. of Channels | 1Channels |
| Noise Figure Typ | 2.5dB |
| Frequency Response RF Max | 4GHz |
| RF IC Case Style | SOT-89 |
| Gain Typ | 13dB |
| Supply Voltage Min | - |
| IC Case / Package | SOT-89 |
| Operating Temperature Min | -40°C |
| Product Range | - |
| SVHC | No SVHC (04-Feb-2026) |
Technical Docs (1)
Legislation and Environmental
| US ECCN: | EAR99 |
|---|---|
| EU ECCN: | Unknown |
| RoHS Compliant: | Yes RoHS |
| RoHS Phthalates Compliant: | Yes RoHS |
| SVHC: | No SVHC (04-Feb-2026) |
| Download Product Compliance Certificate | Product Compliance Certificate |