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Details, datasheet, quote on part number:AD8642ARMZ-R2
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| Part: | AD8642ARMZ-R2 |
| Category: | Analog & Mixed-Signal Processing => Amplifiers => Operational Amplifiers => JFET Input |
| Description: | Low Power, Rail-to-Rail Output Precision JFET Amplifier
The AD8641/AD8642 are low power, precision JFET input amplifier featuring low input bias current and rail-to-rail output. The ability to swing rail-to-rail at the output enables designers to buffer wide output swing devices in single supply systems. The AD8641 family provides high source impedance, low bias current and low supply current which are key to applications such as ECG/EKG monitors, sleep monitoring, and blood analyzing instruments.
The AD8641/AD8642 are also ideal for applications utilizing multi-channel boards that require low power to manage heat. Other pplications include photodiodes, ATE reference level drivers, battery management, and industrial controls.
The AD8641 family is fully specified over the extended industrial temperature range of –40° to +125°C. The AD8641 is available in 5-lead SC70 and 8-lead SOIC lead-free packages. The AD8642 is available in 8-lead MSOP and 8-lead SOIC lead-free packages.
Applications
Line-/battery-powered Instruments
Photodiode Amplifiers
Precision Current Sensing
Medical Instrumentation
Industrial Controls
Precision Filters
Portable Audio
ATE
Features
Low Supply Current: 250 µA max
Very Low Input Bias Current: 1 pA max
Low Offset Voltage: 750 µV max
Single-supply Operation: 5 V to 26 V
Dual-supply Operation: ±2.5 V to ±13 V
Rail-to-rail Output
Unity Gain Stable
No Phase Reversal
SC70 Package |
| Company: | Analog Devices |
| Datasheet: | Download AD8642ARMZ-R2 datasheet File size : 357 kB |
| Request For quote: | Find where to buy AD8642ARMZ-R2
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