Datasheet Diodes AH1911

ManufacturerDiodes
SeriesAH1911

Micropower Omniploar Hall-Effect Switch

Datasheets

Datasheet PDF, 597 Kb, File uploaded: Dec 29, 2018
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Detailed Description

The AH1911 is an ultra-low power digital Omnipolar Hall Effect switch IC from Diodes broad Hall Effect switches family. Thanks to the hibernating clocking system, the average supply current is only 1.6?A at 3V, which makes the AH1911 perfectly fit battery-powered consumer products, Gas or water meter, smoke detectors and IoT devices. The wider range of supply voltage (1.6V to 5.5V) extends battery operating time and supports low voltage system microcontrollers, which provides great flexibility for system design. The advanced chopper stabilized design provides superior stability on switch operating point over temperature and supply voltage. The high ESD level up to 6KV helps to improve the system robustness.

The single push pull

Packaging

AH1911-W-7
PackageSC59

Parametrics

AH1911-W-7
# Outputs1
Active High or LowLow
Automotive Compliant PPAPNo
Average Supply Current1.6 µA
Max Operating Point ±Bop (Guass)90
Max Release Point ±Brp (Guass)67
Min Operating Point ±Bop (Guass)30
Min Release Point ±Brp (Guass)22
Operating Ambient Temperature Range-40 to 85 °C
Operating Voltage1.6 to 5.5 V
Output TypePush-Pull
Qualified to AECQ10xNo
Typ Operating Point ±Bop (Guass)60
Typ Release Point ±Brp (Guass)45

Other Options

AH1921

Model Line

Series: AH1911 (1)

Manufacturer's Classification