8/10

REV. D

■Electrical characteristic

◎Power-supply voltage detection circuit(VCC=5.0[V],Ta=25[℃]

Item

Symbol

Standard value

Unit

Notes

Min.

Typ.

Max.

Start up time

StartTime

-

4.0

10.0

μs

Stand by→Driver ON time

<Under voltage detection circuit >

Threshold voltage

LVS Vth+

2.20

2.30

2.40

V

LVS Vth-

2.10

2.20

2.30

V

Hysteresis voltage

LVS HYS

50

100

150

mV

Operation lower bound

voltage

LVS OP

－

－

1

V

<Over voltage detection circuit>

Threshold voltage

HVS Vth

6.35

6.50

6.65

V

◎Logic input truth table

Input signal

Output singal

・Comparator

・voltage detection circuit

IN*A

IN*B

OUT*F

OUT*R

H

L

H

L

Operation

H

H

L

L

Operation

L

H

L

H

Operation

L

L

Hiz

Hiz

Ready

(※1)When all ch is a ready state, it becomes a standby.