LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
DIODES AH8501-FDC-7 product image
  • AH8501-FDC-7 thumbnail 1
  • AH8501-FDC-7 thumbnail 2
  • AH8501-FDC-7 thumbnail 3
  • Pinout Diagram
  • Footprint Diagram
Images for reference only

DIODES AH8501-FDC-7RoHS

Manufacturer
DIODES
MPN
AH8501-FDC-7
LCSC Part #
C842151
Packaging
DFN2020-6
Customer #
Key Attributes
High Accuracy Low Power/Micropower Linear Hall Effect Sensor
Datasheetpdf iconDIODES AH8501-FDC-7
In-Stock: 90
90 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.4745$ 1.47
10+$ 1.2244$ 12.24
30+$ 1.088$ 32.64
100+$ 0.9337$ 93.37
500+$ 0.8639$ 431.95
1,000+$ 0.8331$ 833.10
Standard Packaging3000/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategorySensors, Transducers/Magnetic Sensors/Linear, Compass (ICs)
ManufacturerDIODES
PackagingDFN2020-6
Sensitivity2.25mV/Gs;3.8mV/Gs
FeaturesRail-to-rail output
Current - Supply8.9uA
Operating Temperature-40℃~+85℃
Voltage - Supply1.6V~3.6V
Sensitivity Temperature Bleaching±3%/℃
Magnetic Field Range±40mT
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The AH8501 is a high accuracy, low power/micropower linear Hall effect sensor with an 8-bit output resolution. The output voltage is ratiometric to the supply voltage and proportional to the magnetic flux density, perpendicular to the part marking surface. The output null voltage is at half the supply voltage. AH8501 is a trimmed device with typical sensitivity of 2.25mV/G and 3.8mV/G at 1.8V and 3V respectively with an accuracy of 3% at 25°C. The device has a typical input referred rms noise of 0.36G and 0.24G at 1.8V and 3.0V. Designed for battery powered consumer equipment to office equipment, home appliances and industrial applications, the AH8501 can operate over the supply range of 1.6V to 3.6V and uses an externally controlled ENABLE pin clocking system to control operating modes and sampling rates to minimize the power consumption. The typical average operating supply current is between 8.9μA during sleep mode and 1.16mA at maximum sampling rate at 1.8V. With a conversion pulse every 50ms at the ENABLE pin, the device achieves a micropower operation with the power consumption of 22μW typical at 1.8V supply. To minimize PCB space the AH8501 are available in small, low profile U-DFN2020-6.

Features

AI Translation
  • High Accuracy Linear Hall Effect Sensor with + / - 400G Sense Range and Output Voltage with 8-bit resolution
  • Supply Voltage of 1.6V to 3.6V
  • High Accuracy: Trimmed Sensitivity of 2.25mV/G and 3.8mV/G at 1.8V and 3V Respectively with Accuracy of 3% at +25°C
  • Low Offset Voltage
  • Low Average Supply Current
    • 8.9μA Typical in Sleep Mode (Default) at 1.8V
    • 1.01mA Typical in Auto-Run Mode (6.25kHz) at 1.8V
    • 12μA Typical in External Drive Mode with 20Hz Sample Rate at 1.8V
    • 1.16mA Typical in External Drive Mode with 7.14kHz Sample Rate at 1.8V
  • Chopper Stabilized Design with Superior Temperature Stability, Minimal Sensitivity Drift, Enhanced Immunity to Physical Stress
  • Output Voltage Maintained at 'Sleep' Mode
  • 40°C to +85°C Operating Temperature
  • High ESD Capability of 6kV Human Body Model
  • Small Low Profile U-DFN2020-6 Package
  • Totally Lead-Free & Fully RoHS Compliant
  • Halogen and Antimony Free. "Green" Device

Applications

AI Translation
  • High Accuracy Level, Proximity, Position and Travel Detection
  • Button Press Detection in Digital Still, Video Cameras and Handheld Gaming Consoles
  • Accurate Door, Lids and Tray Position Detection
  • Liquid Level Detection
  • Joy Stick Control – Gaming and Industrial Applications
  • Contact-Less Level, Proximity and Position Measurement in Home Appliances and Industrial Applications