Datasheet

2/9

BH6766FVM

© 2012 ROHM Co., Ltd. All rights reserved.

www.rohm.com

11.Jul.2012 Rev.001

TSZ02201-0H1H0B100100-1-2

TSZ22111・15・001

●Electrical characteristics(Unless otherwise specified Ta=25℃,Vcc=5V)

Parameter

Symbol

Limits

Unit

Conditions

Characteristics

Min.

Typ.

Max.

Circuit current

Icc

-

5

8

mA

Fig.1

Input offset voltage

Vhofs

-

-

±6

mV

-

Output voltage

Vo

-

0.32

0.49

V

Io＝250mA

Upper and Lower total

Fig.2,3

Input-output Gain

Gio

45

48

51

dB

-

FG low voltage

Vfgl

-

-

0.3

V

Ifg=3mA

Fig.4

FG leak current

Ifgl

-

-

5

μA

Vfg=7V

-

Input hysteresis voltage

Vhys

±5

±10

±15

mV

Fig.5

Hall bias voltage

Vhb

1.1

1.3

1.5

V

Ihb=-5mA

Fig.6

●Reference data

0.0

0.1

0.2

0.3

0.4

0.5

0

1

2

3

4

5

FG current, Ifg[mA]

0

1

2

3

4

5

6

0

2

4

6

8

Supply voltage,Vcc[V]

0.0

0.4

0.8

1.2

1.6

0

2

4

6

8

10

Hall bias current, Ihb[mA]

-20

-15

-10

-5

0

5

10

15

20

0

2

4

6

8

Supply voltage, Vcc[V]

0.0

0.2

0.4

0.6

0.8

1.0

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

Output current, Io[A]

Fig.2 Output L voltage

105℃

25℃

-40℃

-1.0

-0.8

-0.6

-0.4

-0.2

0.0

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

Output current, Io [A]

105℃

-40℃

25℃

105℃

Fig.3 Output H voltage

Fig.4 FG low voltage

105℃

25℃

-40℃

Fig.6 Hall bias voltage

Fig.5 Input hysteresis voltage

25℃

-40℃

105℃

25℃

-40℃

105℃

25℃

-40℃

6V

2V

5V

Operating Voltage Range

Operating Voltage Range

Fig.1 Circuit current