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AKM Hall Switch ICs
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AKM (Asahi) Hall Switch ICs consist of a Hall element and signal conditioning circuit to convert
the Hall element output into a digital output.The two devices are mounted in a single, small package
with three active terminals (Vcc,GND and Out).
There are two choices of power consumption, continuous excitation and
pulsed excitation at low duty cycles that significantly reduces the average power.
AKM 2011 Magnetic Sensors Product Guide Guide
All AKM Hall Effect IC Magnetic Sensors are RoHS compliant.
For general information refer to Wikipedia - Hall Effect.
Customer Applications
Mikimoto Pearl Island Company uses
AKM Hall Element to measure bivalve activity in Akoya pearl oysters. |
Part No.
[Spec. Sheet] |
Type |
Supply Voltage |
Supply Current |
BOP |
Response Time
|
Package |
Dimensions |
Output |
Power
Down |
AK8771
 |
Latch, bipolar |
1.6 to 5.5V |
2.5µA @ 3.0V |
1.8mT / -1.8mT |
24µs |
4SON |
1.1 x 1.4 x 0.37mm |
Push-Pull CMOS |
Yes |
AK8772
 |
Latch, bipolar |
1.6 to 5.5V |
60µA @ 3.0V |
1.8mT / -1.8mT |
1ms |
4SON |
1.1 x 1.4 x 0.37mm |
Push-Pull CMOS |
Yes |
AK8788
 |
Switch, omnipolar |
1.6 to 5.5V |
7.5µA @ 1.85V |
3.0mT / -3.0mT |
50ms |
4SON |
1.1 x 1.4 x 0.37mm |
Push-Pull CMOS |
No |
AK8789
 |
Switch, omnipolar, dual output |
1.6 to 5.5V |
6.5µA @ 1.85V |
2.5mT / -2.5mT |
50ms |
4SON |
1.1 x 1.4 x 0.37mm |
Push-Pull CMOS |
No |
EM-1011
 |
Latch, bipolar |
3.5 to 18V |
3mA @ 12V |
3.0mT |
25ms |
4SMT |
2.1 x 2.1 x 0.55mm |
Open Drain |
No |
EM-1711
 |
Latch, bipolar |
1.6 to 5.5V |
2.5mA @ 3V |
1.8mT |
24ms |
4SOP |
2.1 x 2.1 x 0.55mm |
Push-Pull CMOS |
Yes |
EM-1712
 |
Latch, bipolar |
1.6 to 5.5V |
60µA @ 3V |
3.0mT |
1ms |
4SOP |
2.1 x 2.1 x 0.55mm |
Push-Pull CMOS |
Yes |
EM-1791
 |
Switch, unipolar, dual output |
1.6 to 5.5V |
6.5µA @ 1.85V |
2.5mT |
50ms |
4SOP |
2.1 x 2.1 x 0.55mm |
Push-Pull CMOS |
No |
EM-1781
 |
Switch, omnipolar |
1.6 to 5.5V |
6.5µA @ 1.85V |
3.0mT |
50ms |
4SOP |
2.1 x 2.1 x 0.55mm |
Push-Pull CMOS |
No |
EM-6781
 |
Switch, omnipolar |
1.6 to 5.5V |
6.5µA @ 1.85V |
3.0mT |
50ms |
3SOT |
2.2 x 3.0 x 1.0mm |
Push-Pull CMOS |
No |
EW-400
 |
Latch, bipolar |
4.5 to 18V |
6mA @ 12V |
10mT / -10mT |
3µs |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
EW-402
 |
Latch, bipolar |
4.5 to 18V |
8mA @ 12V |
10mT / -10mT |
- |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
EW-403
 |
Latch, bipolar |
2.5 to 5.5V |
6mA @ 3V |
10mT / -10mT |
3µs |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
EW-410B
 |
Latch, bipolar
|
3 to 26.4V |
5mA @ 12V |
3mT / -3mT |
- |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
EW-412B
 |
Latch, bipolar |
3 to 26.4V |
5mA @ 12V |
3mT / -3mT |
- |
3SOT |
3.6 x 4.4 x 1.2mm |
With Pull-Up Resistor |
No |
EW-413
 |
Latch, bipolar |
2.5 to 5.5V |
6mA @ 3V |
3mT / -3mT |
3µs |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
EW-450
 |
Latch, bipolar |
4.5 to 18V |
6mA @ 12V |
10mT / -10mT |
- |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
EW-453
 |
Switch, unipolar |
2.5 to 5.5V |
6mA @ 3V |
10mT / -10mT |
3µs |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
EW-463
 |
Switch, unipolar |
2.5 to 5.5V |
6mA @ 12V |
3mT / -3mT |
3µs |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
EW-500
 |
Latch, bipolar |
4.5 to 18V |
6mA @ 12V |
3mT / -3mT |
3µs |
3SIP |
4.5 x 12.5 x 1.5mm |
Open Collector |
No |
EW-502
 |
Latch, bipolar |
4.5 to 18V |
6mA @ 12V |
3mT / -3mT |
3µs |
3SIP |
4.5 x 12.5 x 1.5mm |
With Pull-Up Resistor |
No |
EW-610B
 |
Latch, bipolar |
3 to 26.4V |
5mA @ 12V |
3mT / -3mT |
3µs |
3SOT |
2.2 x 3.0 x 1.0mm |
Open Collector |
No |
EW-612B
|
Latch, bipolar |
3 to 26.4V |
5mA @ 12V |
3mT / -3mT |
3µs |
3SOT |
2.2 x 3.0 x 1.0mm |
With Pull-Up Resistor |
No |
EW-650B
 |
Switch, unipolar |
3 to 26.4V |
5mA @ 12V |
6mT / -6mT |
3µs |
3SOT |
2.2 x 3.0 x 1.0mm |
Open Collector |
No |
EW-652B
 |
Switch, unipolar |
3 to 26.4V |
5mA @ 12V |
6mT / -6mT |
3µs |
3SOT |
2.2 x 3.0 x 1.0mm |
With Pull-Up Resistor |
No |
EW-6672
 |
Switch, unipolar |
2.4 to 3.3V |
5mA @ 3V |
1.5mT / -1.5 mT |
50ms |
3SOT |
2.2 x 3.0 x 1.0mm |
Push-Pull CMOS |
No |
EW-710B
 |
Latch, bipolar |
3 to 26.4V |
5mA @ 12V |
3mT / -3mT |
3µs |
3SIP |
4.1 x 15.0 x 1.15mm |
Open Collector |
No |
EW-712B
 |
Latch, bipolar |
3 to 26.4V |
5mA @ 12V |
3mT / -3mT |
3µs |
3SIP |
4.1 x 15.0 x 1.15mm |
With Pull-Up Resistor |
No |
EW-750B
 |
Switch, unipolar |
3 to 26.4V |
5mA @ 12V |
6mT / -6mT |
3µs |
3SIP |
4.1 x 15.0 x 1.15mm |
Open Collector |
No |
EW-752B
 |
Switch, unipolar |
3 to 26.4V |
5mA @ 12V |
6mT / -6mT |
3µs |
3SIP |
4.1 x 15.0 x 1.15mm |
With Pull-Up Resistor |
No |
EZ-410
 |
Latch, bipolar |
3.8 to 26.4V |
5mA @ 12V |
4.2mT / -4.2mT |
3µs |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
EZ-470
 |
Latch, unipolar |
2 to 24V |
5mA @ 12V |
26mT / -26mT |
3µs |
3SOT |
3.6 x 4.4 x 1.2mm |
Open Collector |
No |
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AKM products are not to be used in devices or assemblies if the failure in any way of the AKM
product could cause that device, assembly or associated system to become hazardous or unsafe.
Specifications subject to change without notice.
Last updated on
9 November, 2011
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