HALL-EFFECT,

DIRECTION-DETECTION

SENSORS

www.allegromicro.com

Limits

Characteristic

Symbol

Test Conditions

Min.

Typ.

Max.

Units

Supply Voltage Range

4.5

—

18

V

Output Leakage Current

—

<1.0

10

µA

Output Saturation Voltage

—

0.21

0.50

V

Power-On State

POS

OFF

OFF

OFF

—

Under-Voltage Lockout

→ 5 V

—

3.5

—

V

Under-Voltage Hysteresis

—

0.5

—

V

Power-On Time

—

—

50

µs

Output Rise Time

Ω

—

200

—

ns

Output Fall Time

—

200

—

ns

Direction Change Delay

0.5

1.0

5.0

µs

Supply Current

5.0

9.0

18

mA

ELECTRICAL CHARACTERISTICS over operating temperature range.

50

75

100

125

175

0.5

0.1

0

TEMPERATURE IN

°C

0.4

0.3

0.2

25

Dwg. GH-069

R

°C/W

0.6

150

NOTES: 1. Maximum supply voltage must be adjusted for power dissipation and ambient temperature.

°C and is for design information only.