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See Technical Specifications

ADAF1080BCPZ-R7 +BOM

Integrated 8 mT AMR Magnetic Field Sensor and Signal Conditioner

Manufacturer:

Analog Devices Inc.
Mfr.Part #:

ADAF1080BCPZ-R7
Datasheet:

ADAF1080BCPZ-R7 Datasheet (PDF)
Type:

AMR Magnetic Field Sensor
Operating Supply Current:

6.5 mA
Operating Point Min/Max:

8 mT
Operating Supply Voltage:

4.5 V to 5.5 V

ADAF1080BCPZ-R7 General Description

Designed to meet the demands of modern engineering and technology, the ADAF1080BCPZ-R7 is a high-precision, single-axis magnetic-field sensor that offers exceptional performance and reliability. Featuring an anisotropic magnetoresistive (AMR) sensor with integrated signal conditioning, this innovative device is capable of accurately measuring magnetic fields up to ±8 mT. By incorporating an integrated signal-conditioning amplifier and electrical-offset cancellation capabilities, the ADAF1080BCPZ-R7 ensures precise and dependable operation in various environments. Additionally, the sensor's integrated diagnostics and analog-to-digital converter (ADC) driver further enhance its capabilities, making it a valuable tool for a wide range of applications, including industrial automation, automotive systems, and consumer electronics

Key Features

Single-axis, high-precision, AMR magnetic field sensor
- Maximum magnetic field strength on the sense field axis for linear operation up to ±8 mT
- Output noise (noise density magnetic field equivalent): 6 nT/√Hz
- >100 dB dynamic range
- Flip coil to calibrate electrical offset over life and temperature
- Temperature compensated output
Integrated precision instrumentation amplifier
- Up to 2.2 MHz bandwidth at gain = 20
- Programmable chopping for precision measurements
- Synchronization features for wide bandwidth applications
- Ratiometric output capability to improve PSRR
- Programmable gain for 1.8 V to 5 V ADC range
- Analog output optimized to drive ADC

Application

Isolated and contactless current sensing
Handheld current clamp meters
Motor control current sense
AC and DC power applications
Precision magnetic field sensing applications
Precision linear encoders
Low-noise, precision magnetometers

Specifications

Product Category	Board Mount Hall Effect / Magnetic Sensors	Type	AMR Magnetic Field Sensor
Operating Supply Current	6.5 mA	Operating Point Min/Max	8 mT
Operating Supply Voltage	4.5 V to 5.5 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C	Mounting Style	SMD/SMT
Series	ADAF1080	Output Type	Wheatstone Bridge
Output Voltage	1.8 V	Product	Magnetic Encoders
Product Type	Hall Effect / Magnetic Sensors	Factory Pack Quantity	1500
Subcategory	Sensors	Supply Voltage - Max	5.5 V
Supply Voltage - Min	4.5 V	Termination Style	SMD/SMT