FC8779

Preliminary

CMOS IC

UNISONICTECHNOLOGIESCO.,LTD

3 of 4

www.unisonic.com.tw

QW-R502-981.a



ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATINGS

UNIT

Supply Voltage

7

V

Power Dissipation (Note 2)

585

mW

Output Current (Note 3)

1000

mA

FG Signal Output

IFG

5

mA

FG Signal Output Voltage

VFG

7

V

Operating Temperature

-40~+105

°C

Storage Temperature

-55~+150

°C

Junction Temperature

150

°C

Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



OPERATING CONDITIONS

PARAMETER

SYMBOL

RATINGS

UNIT

Operating Supply Voltage Range

2.2~6.0

V

Hall Input Voltage Range

VH

V

Notes: 1. This product is not designed for production against radioactive rays.

2. This document may be strategic data subject to COCOM regulations.



PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Supply Current

5

8

mA

Input Offset Voltage

VHOFS

±6

mV

Output Voltage

0.32

0.49

V

Input-Output Gain

GIO

45

48

51

dB

FG Low Voltage

VFGL

IFG=3mA

0.3

V

Input Hysteresis Voltage

VHYS

±5

±10

±15

mV

Lock detection ON Time

TON

0.35

0.50

0.65

sec

Lock Detection OFF Time

TOFF

3.5

5.0

6.5

sec

Hall Bias Voltage

VHB

IHB=-5mA

1.1

1.3

1.5

V