NJU7705 New Japan Radio, NJU7705 Datasheet - Page 7

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

! EQUIVALENT CIRCUIT
! TEST CIRCUIT
" Circuit Operating Current TEST CIRCUIT
" MR pin Input voltage TEST CIRCUIT
Ver.2004-07-16
V
V
DD
SS
V
DD
V
VREF
DD
Cd
NJM7705
NJU7705***A
V
V
Cd
DD
SS
Delay Circuit
I
Cd
SS
NJM7705
V
MR
V
V
A
OUT
DD
SS
MR
V
V
MR
OUT
MR
V
V
MR
V
V
OUT
V
OUT
" Detection voltage TEST CIRCUIT
" Nch Output current TEST CIRCUIT
V
V
DD
DD
V
V
VREF
DET
V
DD
Cd
Cd
NJM7705
NJU7705***B
NJM7705
V
V
V
V
DD
SS
Delay Circuit
Cd
DD
SS
NJU7704/05
MR
V
MR
V
OUT
MR
OUT
I
OUT
A
V
V
DS
V
OUT
- 7 -
V
OUT