| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Supply Voltage (DC) | 26.0 V |
| Case/Package | SOIC-8 |
| Output Current | 6mA @5V |
| Supply Current | 200 µA |
| Number of Circuits | 2 Circuit |
| Number of Channels | 2 Channel |
| Number of Positions | 8 Position |
| Common Mode Rejection Ratio | 74 dB |
| Bandwidth | 3.5 MHz |
| Slew Rate | 3.00 V/μs |
| Gain Bandwidth Product | 3 MHz |
| Input Impedance | 25.0 GΩ |
| Input Offset Voltage | 70 µV |
| Input Bias Current | 0.25 pA |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Gain Bandwidth | 3.5 MHz |
| Minimum CMRR Range | 74 dB |
| Supply Voltage | 5V ~ 26V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 5 mm |
| Size-Width | 4 mm |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 125℃ |
The AD8642ARZ is a low power precision dual JFET input Operational Amplifier with rail-to-rail output. The ability to swing nearly rail-to-rail at the input and rail-to-rail at the output enables designers to buffer complementary metal-oxide semiconductor digital-to-analog converters (CMOS DACs), ASICs and other wide output swing devices in single-supply systems. The outputs remain stable with capacitive loads of more than 500pF. The AD8642 is suitable for applications utilizing multichannel boards that require low power to manage heat. Other applications include photodiodes, ATE reference level drivers and battery management.
● Extremely low input bias current
● Unity-gain stable
● No phase reversal
● 250µA Maximum low supply current
● 1pA Maximum very low input bias current
● 750µV Maximum low offset voltage
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Low Power, Rail-to-Rail Output Precision JFET Dual Amplifier in 8-lead MSOP and 8-lead SOIC lead-free Packages
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ANALOG DEVICES AD8642ARZ Operational Amplifier, Dual, 2 Amplifier, 3.5MHz, 3V/µs, 5V to 26V, SOIC, 8Pins
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ANALOG DEVICES AD8642ARMZ Operational Amplifier, Dual, 2 Amplifier, 3.5MHz, 3V/µs, 5V to 26V, MSOP, 8Pins
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Op Amp Dual GP R-R O/P ±13V/26V 8Pin SOIC N T/R
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OP Amp Dual GP R-R O/P ±13V/26V 8Pin MSOP T/R
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* Low supply current: 250μA max * Very low input bias current: 1pA max * Low offset voltage: 750µV max * Single-supply operation: 5V to 26V * Dual-supply operation: ±2.5V to ±13V * Rail-to-rail output * Unity-gain stable * No phase reversal * SC70 package
ADI
OP Amp Dual GP R-R O/P ±13V/26V 8Pin MSOP T/R
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