AD640JP
IC LOGARITHMIC 1 CIRCUIT 20PLCCManufacturer: Analog Devices Inc.
Categories: Instrumentation, Op Amps, Buffer Amps
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Analog Devices Inc. AD640JP is a monolithic logarithmic amplifier. This single-circuit device features a 350 MHz -3dB bandwidth and is housed in a 20-PLCC (9x9) surface-mount package. Designed for precision signal conditioning, the AD640JP offers a low input bias current of 7 µA and a typical output current of 2.3 mA. It operates from a supply voltage range of 9V to 15V, drawing a supply current of 35mA. The component exhibits a minimal input offset voltage of 50 µV. Its robust design makes it suitable for applications in test and measurement, medical instrumentation, and communications systems requiring accurate logarithmic conversion of input signals within its operational temperature range of 0°C to 70°C.
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 | 0°C ~ 70°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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