| Part number | AD641 |
|---|---|
| Datasheet | AD641_AnalogDevices.pdf |
| File Size | 371.74 KB |
| Manufacturer | Analog Devices |
| Description | 250 MHz Demodulating Logarithmic Amplifier |
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The AD641 is a 250 MHz, demodulating logarithmic amplifier with an accuracy of ± 2.0 dB and 44 dB dynamic range. The AD641 uses a successive detection architecture to provide an output current that is logarithmically proportional to its input voltage. The output current can be converted to a voltage using one of several on-chip resistors to select the slope.
See all Analog Devices datasheets
| Part Number | Description |
|---|---|
| AD6411 | DECT RF Transceiver |
| AD640 | DC-Coupled Demodulating 120 MHz Logarithmic Amplifier |
| AD6402 | IF Transceiver Subsystem |
| AD642 | Precision/ Low Cost Dual BiFET Op Amp |
| AD6426 | Enhanced GSM Processor |
| AD6432 | GSM 3 V Transceiver IF Subsystem |
| AD6439 | Discrete Multitone (DMT) Coprocessor |
| AD644 | Dual High Speed/ Implanted BiFET Op Amp |
| AD6440 | Analog Front-End |
| AD645 | Low Noise/ Low Drift FET Op Amp |
