LM723
ELECTRICAL CHARACTERISTICS FOR LM723
(refer to the test circuits, T
amb
= 25
o
C,
unless otherwise specified)
Symbol
Parameter
Test Conditions
V
i
= 12 to 15V
V
i
= 12 to 40V
V
i
= 12 to 15V
I
o
= 1 to 50 mA
I
o
= 1 to 10 mA
I
ref
= 160
µA
f = 100 Hz to 10 KHz
f = 100 Hz to 10 KHz
R
sc
= 10Ω V
o
= 0
9.5
2
3
Quiescent Current
Long Term Stability
Output Noise Voltage
BW = 100 Hz to 10 KHz
BW = 100 Hz to 10 KHz
C
ref
= 0
C
ref
= 5
µF
V
i
= 30 V I
o
= 0 mA
2.3
0.1
20
2.5
C
ref
= 0
C
ref
= 5
µF
Min.
Typ.
0.01
0.02
-55 C
≤
T
amb
≤
125 C
0.03
-55 C
≤
T
amb
≤
125 C
6.95
7.15
74
86
150
65
40
37
38
5
o
o
o
o
Max.
0.1
0.2
0.3
0.15
0.6
7.35
Unit
%
%
%
%
%
V
dB
dB
ppm/
o
C
mA
V
V
V
mA
%/1000
hrs
µV
µV
∆V
o
/∆V
i
Line Regulation
∆V
o
/V
o
Load Regulation
V
REF
SVR
Reference Voltage
Supply Voltage Rejection
∆V
o
/∆T Output Voltage Drift
I
sc
V
i
V
o
V
o
-V
i
I
d
K
VH
e
N
Output Current Limit
Input Voltage Range
Output Voltage Range
ELECTRICAL CHARACTERISTICS FOR LM723C
(refer to the test circuits, T
amb
= 25
o
C,
unless otherwise specified)
Symbol
Parameter
Test Conditions
V
i
= 12 to 15V
V
i
= 12 to 40V
V
i
= 12 to 15V
I
o
= 1 to 50 mA
I
o
= 1 to 10 mA
I
ref
= 160
µA
f = 100 Hz to 10 KHz
f = 100 Hz to 10 KHz
R
sc
= 10Ω V
o
= 0
9.5
2
3
Quiescent Current
Long Term Stability
Output Noise Voltage
BW = 100 Hz to 10 KHz
BW = 100 Hz to 10 KHz
C
ref
= 0
C
ref
= 5
µF
V
i
= 30 V I
o
= 0 mA
2.3
0.1
20
2.5
C
ref
= 0
C
ref
= 5
µF
Min.
Typ.
0.01
0.1
0
o
C
≤
T
amb
≤
70
o
C
0.03
0 C
≤
T
amb
≤
70 C
6.8
7.15
74
86
150
65
40
37
38
4
o
o
Max.
0.1
0.5
0.3
0.2
0.6
7.5
Unit
%
%
%
%
%
V
dB
dB
ppm/
o
C
mA
V
V
V
mA
%/1000
hrs
µV
µV
∆V
o
/∆V
i
Line Regulation
∆V
o
/V
o
Load Regulation
V
REF
SVR
Reference Voltage
Supply Voltage Rejection
∆V
o
/∆T Output Voltage Drift
I
sc
V
i
V
o
V
o
-V
i
I
d
K
VH
e
N
Output Current Limit
Input Voltage Range
Output Voltage Range
3/12
STMICROELECTRONICS [ STMICROELECTRONICS ]
