AH342

Active High/Low Complementary Output Hall-effect Latch

Anachip Corp.

www.anachip.com.tw

Rev.1.1 Sep 30, 2005

2/5

Block Diagram

660

510

OUTPUT AMP

7.5V

SOURCE

SINK

I

O

Voltage

Regulator

Hall

Sensor

Amp

and

Trigger

Interface

Circuit

Output

Amp

#1

Output

Amp

#2

IO

1

IO

2

Characteristics

Sym.

Conditions

Values

Unit

Supply voltage

-40

±28

V

Voltage Externally Applied to Output

-1.2 to 5

V

Output Current

Ic

±10

mA

Magnetic Flux density

B

No limit; the circuit

cannot be damaged by

magnetic overdrive

Unlimited

Operation Temperature

-40 to 125

°C

Storage Temperature

-40 to 150

°C

Note 1: Absolute maximum ratings are the extreme limits that the device will withstand without damage to the device. However, the

electrical and magnetic characteristics are not guaranteed as the maximum limits (above recommended operating conditions)

are approached nor will the device necessarily operate at absolute maximum rating.