LEE-19+
IC RF AMP CELL 0HZ-8GHZ FG873
Rf Amplifiers
4-SMD, No Lead
Active
$3.26 / unit (market reference)
MOQ: 1 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Mini-Circuits |
| Model | LEE-19+ |
| Package / Case | 4-SMD, No Lead |
| Mounting Type | Surface Mount |
| Current - Supply | 40mA |
| Voltage - Supply | 3.2V ~ 4V |
| Supplier Device Package | FG873 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
LEE-19+ by Mini-Circuits 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 4-SMD, No Lead 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 LEE-19+
Alternatives & Replacements
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All Technical Specifications
| Gain | 9dB |
| P1dB | 12.6dBm |
| RF Type | Cellular, PCS |
| Frequency | 0Hz ~ 8GHz |
| Noise Figure | 6.5dB |
| Test Frequency | 8GHz |
| Current - Supply | 40mA |
| Voltage - Supply | 3.2V ~ 4V |
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