AD640 Overview
The AD640 is a plete monolithic logarithmic amplifier. A single AD640 provides up to 50 dB of dynamic range for frequencies from dc to 120 MHz. Two AD640s in cascade can provide up to 95 dB of dynamic range.
| Part number | AD640 |
|---|---|
| Datasheet | AD640_AnalogDevices.pdf |
| File Size | 394.60 KB |
| Manufacturer | Analog Devices |
| Description | DC-Coupled Demodulating 120 MHz Logarithmic Amplifier |
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The AD640 is a plete monolithic logarithmic amplifier. A single AD640 provides up to 50 dB of dynamic range for frequencies from dc to 120 MHz. Two AD640s in cascade can provide up to 95 dB of dynamic range.
See all Analog Devices datasheets
| Part Number | Description |
|---|---|
| AD6402 | IF Transceiver Subsystem |
| AD641 | 250 MHz Demodulating Logarithmic Amplifier |
| AD6411 | DECT RF Transceiver |
| 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 |