HMC481ST89E
IC RF AMP GP 0HZ-5GHZ SOT89
Rf Amplifiers
TO-243AA
Obsolete
$2.20 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Analog Devices Inc. |
| Model | HMC481ST89E |
| Package / Case | TO-243AA |
| Mounting Type | Surface Mount |
| Current - Supply | 79mA |
| Voltage - Supply | 6V ~ 12V |
| Supplier Device Package | SOT-89 |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
HMC481ST89E by Analog Devices Inc. is a 2-channel general-purpose operational amplifier, found in sensor signal conditioning, active filters, voltage followers, comparator circuits, and audio preamplifiers across virtually every electronics segment. The TO-243AA package with surface mount mounting is suitable for automated assembly. Operating temperature range is standard temperature range. Pin-compatible alternatives include ST and TI variants — domestic drop-ins from 3PEAK and SGMICRO offer competitive pricing.
📖 Technical Guides for HMC481ST89E
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All Technical Specifications
| Gain | 20dB |
| P1dB | 19dBm |
| RF Type | General Purpose |
| Frequency | 0Hz ~ 5GHz |
| Noise Figure | 3.5dB ~ 4dB |
| Current - Supply | 79mA |
| Voltage - Supply | 6V ~ 12V |
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