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AD641 |
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| Part Number | AD641 |
| Manufacturer | Analog Devices (https://www.analog.com/) |
| Description | 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... |
| Features |
Logarithmic Amplifier Performance
Usable to 250 MHz 44 dB Dynamic Range ؎2.0 dB Log Conformance 37.5 mV/dB Voltage Output Stable Slope and Intercepts 2.0 nV/√Hz Input Noise Voltage 50 V Input Offset Voltage Low Power ؎5 V Supply Operation 9 mA (+VS), 35 mA ( –VS) Quiescent Current Onboard Resistors Onboard 10؋ Attenuator Dual Polarity Current Outputs Direct Coupled Differential Signal Path APPLICATIONS IF/RF Signal Processing Received Signal Strength Indicator (RSSI) High Speed Signal Compression High Speed Spectrum Analyzer ECM/Radar PRODUCT DESCRIPTION The AD641 is a 250 MHz, demodulating lo... |
| Document |
 AD641 Data Sheet
PDF 371.74KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | AD640 |
Analog Devices |
DC-Coupled Demodulating 120 MHz Logarithmic Amplifier |
|
| 2 | AD6402 |
Analog Devices |
IF Transceiver Subsystem |
|
| 3 | AD6411 |
Analog Devices |
DECT RF Transceiver |
|
| 4 | AD642 |
Analog Devices |
Precision/ Low Cost Dual BiFET Op Amp |
|
| 5 | AD6426 |
Analog Devices |
Enhanced GSM Processor |
|
| 6 | AD6432 |
Analog Devices |
GSM 3 V Transceiver IF Subsystem |
|
Desde 2024. D4U Semiconductor.
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