mb3761ps Fujitsu Microelectronics, Inc., mb3761ps Datasheet - Page 5

• Manufacturer Part Number: mb3761ps
• Description: Voltage Detector
• Manufacturer: Fujitsu Microelectronics, Inc.

EQUIVALENT CIRCUIT
OPERATIONAL DEFINITIONS
R
R
OUT-A
HYS-A
1
2
V
V
IH(A)
IL(A)
R
R
R
3
= (1 +
= (1 +
2
4
4
5
R
R
R
1
2
2
R
// R
)V
1
1
2
3
4
R
3
V
)V
IN
R
R
6
R
R
IN-A
1
3
3
8
7
6
5
V
CC
V
V
V
1.2 V
HYS-B
O(B)
REF
H(B)
V
V
IH(B)
IL(B)
V
= (1 +
= (1 +
O(A)
R
L
R
R
R
5
4
5
R
R
// R
) V
4
L
R
6
V
OUT-B
GND
OUT-A
IN-B
) V
CC
1
R
V
V
H(B)
O(B)
(NOTE)
V
O(A)
OUT-B
V
R
R
6
R
2
5
.
= V
// R
// R
.
TH
3
6
V
V
=
=
(= 1.20 V)
IL(A)
IL(B)
.
.
R
R
R
R
2
5
+ R
2
5
+ R
V
R
V
R
IH(B)
3
IH(A)
3
6
6
MB3761
8
7
5
V
HYS-B
GND
CC
V
V
V
IN
IN
IN
5