RFMD32-LFQFN Exposed PadRoHS
RDA1005LSR
IC RF AMP GP 50MHZ-4GHZ 32MCM
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Category
Subcategory
Rf Amplifiers
Package
32-LFQFN Exposed Pad
Status
Obsolete
Datasheet
$6.74 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | RFMD |
| Model | RDA1005LSR |
| Package / Case | 32-LFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Current - Supply | 82mA |
| Voltage - Supply | 4.75V ~ 5.25V |
| Supplier Device Package | 32-MCM (5.2x5.2) |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
RDA1005LSR by RFMD 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 32-LFQFN Exposed Pad 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 RDA1005LSR
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All Technical Specifications
| Gain | 17.5dB |
| P1dB | 19dBm |
| RF Type | General Purpose |
| Frequency | 50MHz ~ 4GHz |
| Noise Figure | 6.3dB |
| Test Frequency | 2.7GHz |
| Current - Supply | 82mA |
| Voltage - Supply | 4.75V ~ 5.25V |
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