| Part number | AD642 |
|---|---|
| Download | AD642 Datasheet (PDF) |
| File Size | 395.90 KB |
| Manufacturer | Analog Devices |
| Description | Precision/ Low Cost Dual BiFET Op Amp |
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| Part Number | Description |
|---|---|
| AD6426 | Enhanced GSM Processor |
| AD640 | DC-Coupled Demodulating 120 MHz Logarithmic Amplifier |
| AD6402 | IF Transceiver Subsystem |
| AD641 | 250 MHz Demodulating Logarithmic Amplifier |
| AD6411 | DECT RF Transceiver |
The AD642 is a pair of matched high speed monolithic BiFET operational amplifier fabricated with the most advanced bipolar, JFET and laser trimming technologies. The AD642 offers matched bias currents that are significantly lower than currently available monolithic dual FET input operational amplifiers: 35 pA max matched to 25 pA for the AD642K.
