ꢀ ꢁ ꢂꢃ ꢄꢅ ꢀ ꢁꢂ ꢃ ꢄ ꢆꢅ ꢀꢁ ꢃ ꢃꢄ ꢅ ꢀꢁ ꢃ ꢃꢄ ꢆ ꢅ ꢀꢁ ꢇ ꢃ ꢄ ꢅ ꢀ ꢁꢇ ꢃ ꢄ ꢆꢅ ꢀ ꢁꢃ ꢈ ꢉ ꢃ ꢅ ꢀ ꢁꢃ ꢈ ꢉ ꢃ ꢊꢅ
ꢅ
ꢀ
ꢁ
ꢃ
ꢃ
ꢄ
ꢋ
ꢅ
ꢀ
ꢁ
ꢃ
ꢃ
ꢄ
ꢋ
ꢆ
ꢅ
ꢀ
ꢁ
ꢇ
ꢃ
ꢄ
ꢋ
ꢅ
ꢀ
ꢁ
ꢇ
ꢃ
ꢄ
ꢋ
ꢆ
ꢅ
ꢀ
ꢌꢍ ꢆ ꢎꢏ ꢍ ꢐꢀ ꢑ ꢒ ꢐꢑ ꢏꢆꢓꢔ ꢒ ꢕꢆ ꢀ ꢆꢁ ꢐꢀ ꢔ ꢖꢔ ꢑ ꢏꢗ
ꢁꢃ
ꢈ
ꢉ
ꢃ
ꢋ
ꢀ
ꢁꢃ
ꢈ
ꢉ
ꢃ
ꢋ
ꢊꢅ
ꢀ
ꢁꢃ
ꢈ
ꢉ
ꢃ
ꢋ
ꢆꢊ
SLOS066R − SEPTEMBER 1975 − REVISED JANUARY 2005
electrical characteristics at specified free-air temperature, V
= 5 V (unless otherwise noted)
CC
LM124
LM224
LM324
LM324K
†
‡
T
A
PARAMETER
TEST CONDITIONS
UNIT
§
§
MIN
TYP
MAX
5
MIN
TYP
MAX
7
25°C
Full range
25°C
3
3
V
V
= 5 V to MAX,
CC
IC
V
Input offset voltage
Input offset current
Input bias current
mV
nA
nA
IO
= V
min,
V = 1.4 V
7
9
ICR
O
2
30
2
50
I
V
= 1.4 V
IO
O
Full range
25°C
100
−150
−300
150
−250
−500
−20
−20
I
V
= 1.4 V
IB
O
Full range
0 to
0 to
25°C
V
− 1.5
V
− 1.5
Common-mode
input voltage range
CC
0 to
− 2
CC
0 to
− 2
V
V
= 5 V to MAX
V
V
ICR
CC
Full range
V
V
CC
CC
R
R
= 2 kΩ
25°C
25°C
V
− 1.5
V − 1.5
CC
L
CC
= 10 kΩ
L
High-level
output voltage
V
V
OH
R
= 2 kΩ
Full range
Full range
26
27
26
27
L
V
= MAX
CC
R
≥ 10 kΩ
28
5
28
5
L
Low-level
output voltage
R
≤ 10 kΩ
Full range
20
20
mV
V/mV
dB
OL
L
Large-signal
differential voltage
amplification
25°C
50
25
100
25
15
100
V
R
= 15 V, V = 1 V to 11 V,
O
≥ 2 kΩ
CC
A
VD
L
Full range
Common-mode
rejection ratio
CMRR
V
= V
min
25°C
25°C
25°C
70
65
80
65
65
80
IC
ICR
Supply-voltage
rejection ratio
k
100
100
dB
SVR
(∆V
CC
/∆V )
IO
Crosstalk
attenuation
V
/V
f = 1 kHz to 20 kHz
120
−30
120
−30
dB
O1 O2
V
V
V
= 15 V,
= 1 V,
= 0
25°C
Full range
25°C
−20
−60
−20
−60
CC
ID
O
Source
Sink
−10
10
5
−10
10
5
mA
I
Output current
V
V
V
= 15 V,
= −1 V,
= 15 V
20
20
O
CC
ID
O
Full range
25°C
V
= −1 V,
V
V
= 200 mV
= 0,
12
30
40
12
30
40
µA
ID
O
Short-circuit
output current
V
at 5 V,
CC
O
I
I
25°C
60
1.2
3
60
1.2
3
mA
OS
GND at −5 V
V
= 2.5 V,
= MAX,
No load
No load
Full range
Full range
0.7
1.4
0.7
1.4
O
Supply current
(four amplifiers)
mA
V
V
CC
CC
O
= 0.5 V
,
CC
†
All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. MAX V
testing purposes is 26 V for LM2902 and 30 V for the others.
for
CC
‡
§
Full range is −55°C to 125°C for LM124, −25°C to 85°C for LM224, and 0°C to 70°C for LM324.
All typical values are at T = 25°C.
A
6
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TI [ TEXAS INSTRUMENTS ]
