NJU7705 New Japan Radio, NJU7705 Datasheet - Page 4

• Manufacturer Part Number: NJU7705
• Description: (NJU7704 / NJU7705) VOLTAGE DETECTOR
• Manufacturer: New Japan Radio

V
DD
NJU7704/05
! TEST CIRCUIT
" Circuit Operating Current TEST CIRCUIT
" MR pin Input voltage TEST CIRCUIT
" Delay time TEST CIRCUIT
- 4 -
V
DD
V
DD
Cd
Cd
Cd
NJM7704
NJM7704
Cd
V
V
DD
SS
V
V
DD
SS
I
SS
NJM7704
V
V
V
A
MR
OUT
DD
SS
V
MR
OUT
V
MR
V
OUT
R
MR
L
V
V
Oscilloscope
MR
ch1
V
R
V
ch2
L
OUT
" Detection voltage/Minimum operating voltage
" Leak current / Output current TEST CIRCUIT
V
DD
V
V
V
V
DET
OPL
DD
/
Cd
Cd
NJM7704
NJM7704
V
V
V
V
DD
SS
DD
SS
V
V
MR
MR
OUT
OUT
TEST CIRCUIT
I
LEAK
I
OUT
A
Ver.2004-07-16
V
V
OUT
/
DS
V
/
R
V
L
OUT