S3842P
Electrical Characteristics
(Unless otherwise stated, these specifications apply for
0
≤
Ta
≤
70
°C;
V
CC
=15V
(Note.4),
R
L
=10
㏀,
C
L
=3.3nF
)
Characteristic
1. Reference Section
Output Voltage
Line Regulation
Load Regulation
Temperature Stability
Output Noise Voltage
Long Term Stability
Output Short Circuit
Symbol
Vref
△Vref
△Vref
△V
T
/△V
T
V
n
S
I
SC
f
SC
△f
/△V
△f
/△T
V
4
Test Condition
Ta
=25
°C,
I
O
=1mA
12V
≤
V
CC
≤
25V
1mA
≤
I
O
≤
20mA
(Note 1)
10Hz
≤
f
≤10KHz,T
a
=25
°C(Note
Min.
4.90
-
-
-
-
-
-30
47
-
-
-
Typ. Max.
5.00
6
6
0.2
50
5
-100
52
0.05
5
1.7
5.10
20
25
0.4
-
-
-180
57
1.0
-
-
Unit
V
mV
mV
mV/
°C
uV
mV
mA
KHz
%
%
V
1)
-
T
a
=125
°C,
1000Hrs (Note 1)
2. Oscillator Section
Initial Accuracy
Voltage Stability
Temperature Stability
Amplitude
T
a
=25
°C
12
≤
V
a
≤25V
T
min
≤
T
a
≤
T
max
(Note 1)
V
PIN4
Peak to Peak
3. Error Amp Section
Input Voltage
Input Bias Current
Open Loop Voltage Gain
Supply Voltage Rejection
Output Sink Current
Output Source Current
V
OUT
High
V
OUT
Low
V
2
I
b
A
VO1
SVR
I
O
I
O
V
ch
V
c1
V
PIN1
=2.5V
-
2V
≤
V
O
≤
4V
12V
≤
V
a
≤
25V
V
PIN2
=2.7V, V
PIN1
=1.1V
V
PIN2
=2.3V, V
PIN1
=5V
V
PIN2
=2.3V,
V
PIN2
=2.7V,
R
L
=15
㏀
to Ground
R
L
=15
㏀
Pin8
2.42
-
65
60
2
-0.5
5
-
2.50
-0.3
90
70
6
-0.8
6
0.7
2.58
-2.0
-
-
-
-
-
1.1
V
㎂
㏈
㏈
mA
mA
V
V
4. Current Sense Section
Gain
Maximum Input Signal
Supply Volt Rejection
Input Bias Current
G
V
V
3
SVR
I
b
(Note 2 & 3)
V
PIN 1
=5V (Note 2)
12
≤
V
a
≤
25V (Note 2)
-
2.8
0.9
-
-
3.0
1.0
70
-2
3.2
1.1
-
-10
V/V
V
㏈
㎂
5.Output Section
Output Low Level
V
Ol
I
SINK
=20mA
I
SINK
=200mA
I
SOURCE
=20mA
I
SOURCE
=200mA
T
a
=25
°C,
C
l
=1nF (Note 1)
T
a
=25
°C,
C
l
=1nF (Note 1)
-
-
13.0
12.0
-
-
0.1
1.5
13.5
13.5
50
50
0.4
2.2
-
-
150
150
V
V
V
V
ns
ns
Output High Level
Rise time
Fall time
V
Oh
t
r
t
f
KSI-L006-000
3
AUK [ AUK CORP ]
