Magnetoresistive (MR) Rotational Speed Sensor based on ADA4897-2
Reference Design using part ADA4897-2 by Analog Devices
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Associated Documents
For End Products
- Automotive Applications
- Avionics
- Building Automation
- Industrial Applications
- Robotics
Description
- Application Circuit is a single-supply, low cost, high-speed magnetoresistive (MR) signal conditioner with a minimum PCB footprint. The complete signal conditioning solution amplifies the small output voltage of the magnetoresistive sensor and converts it into a digital output signal with a rise and fall time of less than 5 ns and an rms jitter of approximately 100 ps. The circuit provides a compact and cost effective robust solution for high speed rotational sensing in industrial and automotive applications and is an excellent alternative to Hall effect sensors
Featured Parts (10)
| Part Number | Manufacturer | Type | Description | |||
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ADP1720ARMZ-5-R7 | Analog Devices | Linear Regulators | LDO Regulator Pos 5V 0.05A 8-Pin MSOP T/R | Buy | |
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ADP1720ARMZ-3.3-R7 | Analog Devices | Linear Regulators | LDO Regulator Pos 3.3V 0.05A 8-Pin MSOP T/R | Buy | |
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AD8027ARTZ-R2 | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single High Speed Amplifier R-R I/O ±6V/12V 6-Pin SOT-23 T/R | Buy | |
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ADP1720ARMZ-R7 | Analog Devices | Linear Regulators | LDO Regulator Pos 1.225V to 5V 0.05A 8-Pin MSOP T/R | Buy | |
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AD8027ARTZ-REEL7 | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Single High Speed Amplifier R-R I/O ±6V/12V 6-Pin SOT-23 T/R | Buy | |
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ADA4897-2-KGD | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Dual Low Power Amplifier R-R O/P ±5V/10V 10-Pin Bare Die Tray | Buy | |
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ADA4897-2ARMZ | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Dual Low Power Amplifier R-R O/P ±5V/10V 10-Pin MSOP Tube | Buy | |
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ADA4897-2ARMZ-RL | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Dual Low Power Amplifier R-R O/P ±5V/10V 10-Pin MSOP T/R | Buy | |
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ADA4897-2TRMZ-EP | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Dual Low Power Amplifier R-R O/P ±5V/10V 10-Pin MSOP Tube | Buy | |
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ADA4897-2ARMZ-R7 | Analog Devices | Operational Amplifiers - Op Amps | Op Amp Dual Low Power Amplifier R-R O/P ±5V/10V 10-Pin MSOP T/R | Buy | |