AH3662 Digital Micropower Omnipolar Hall IC

Model NO.
AH3662
Specification
ROHS, REACH
Trademark
AHNJ
Origin
Nanjing, China
HS Code
8542319090
Production Capacity
100, 000, 000PCS/Year
Reference Price
Please contact us for quote
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Product Description

1 Features and Benefits
Digital output, omnipolar latch
Stable over the entire temperature range
Low operating voltage range: 2.5V ~ 5.5V
Strong resistance to mechanical stress
Non-contact output, safety and reliable
Operating temperature range: -40ºC ~ 85ºC
TO-92UA and SOT-23-3L package options
Developed according to the EU RoHS and REACH

2 Application Examples
Automotive electronics, Consumer electronics and Industrial electronics
Water flow sensing
Liquid level detection
Position sensing
Hand-held equipment (Cellphone, Pan-Tilt, Notebook, etc.)
Contactless key/button
Bluetooth headset
Door latch system

The AH3662 is a digital omnipolar-latch Hall IC with single output. It has good temperature stability and operates over a temperature range of -40°C to 85°C with latch function.
The AH3662 Hall-effect sensor includes the following on a single silicon chip: reverse voltage protector, voltage regulator, temperature compensation circuit, Hall-voltage generator, signal amplifier, Schmitt trigger, open-drain output driver and built-in pull-up resistor, etc.
The AH3662, produced with CMOS technology, is asked for lower supply voltage and less power supply. It is available in two package types: SOT-23-3L (Type M) and TO-92UA (Type UA). Each package is lead (Pb) free, with 100% matte tin plated leadframes.
 
Type Manufacturing Techniques Output State Packing Supply Curent
( μA ) 		Load
( mA ) 		Operating Voltage
(V) 		B OP
( mT ) 		B RP
( mT ) 		B H
( mT ) 		Operating Temperature
( ºC )
AH3661 CMOS Open drain SOT23/TO92 2.8 1 2.5~5.5 ±4 ±2.7 1.3 -40~85
AH3662 CMOS 100k pull-up SOT23/TO92 6.0 1 2.5~5.5 ±2 ±1 1.0 -40~85
AH3663 CMOS Open drain SOT23/TO92 6.0 1 2.5~5.5 ±2 ±1 1.0 -40~85
AH3664 COMS Open drain SOT23/TO92 1.0 1 1.65~5.5 ±3 ±2 1.0 -40~85
Type Manufacturing Techniques Output State Packing Supply Curent
( mA ) 		Load
( mA ) 		Operating Voltage
(V) 		B OP
( mT ) 		B RP
( mT ) 		B H
( mT ) 		Operating Temperature
( ºC )
AH3931 CMOS Open drain SOT23/TO92 1.5 5 2.5~22 ±3 ±1.5 1.5 -40~85
 
AH3662 Digital Micropower Omnipolar Hall IC AH3662 Digital Micropower Omnipolar Hall IC AH3662 Digital Micropower Omnipolar Hall IC

 

Integrated Circuit

PNEUTEC.IT, 2023