AD640BP
IC LOGARITHMIC 1 CIRCUIT 20PLCCManufacturer: Analog Devices Inc.
Categories: Instrumentation, Op Amps, Buffer Amps
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Analog Devices Inc. AD640BP is a single-circuit logarithmic amplifier housed in a 20-PLCC (9x9) package. This component offers a -3dB bandwidth of 350 MHz, enabling precise signal conditioning in demanding applications. With a 7 µA input bias current and a 50 µV input offset voltage, it provides low-level signal accuracy. The device operates from a 9 V to 15 V supply span, drawing a typical 35 mA of supply current. Its surface mountable design facilitates integration into compact circuit layouts. The AD640BP finds utility in various industries, including telecommunications, test and measurement, and radar systems, where accurate measurement of signal amplitude over a wide dynamic range is critical.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-LCC (J-Lead) |
| Output Type | - |
| Mounting Type | Surface Mount |
| Amplifier Type | Logarithmic |
| Operating Temperature | -40°C ~ 85°C |
| Current - Supply | 35mA |
| Slew Rate | - |
| Current - Input Bias | 7 µA |
| Voltage - Input Offset | 50 µV |
| Supplier Device Package | 20-PLCC (9x9) |
| Number of Circuits | 1 |
| Current - Output / Channel | 2.3 mA |
| -3db Bandwidth | 350 MHz |
| Voltage - Supply Span (Min) | 9 V |
| Voltage - Supply Span (Max) | 15 V |
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