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參數(shù)資料
| 型號： | LM258 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Single supply dual operational amplifiers(低功耗雙運算放大器) |
| 中文描述： | 單電源雙運算放大器（低功耗雙運算放大器） |
| 文件頁數(shù)： | 4/14頁 |
| 文件大小： | 234K |
| 代理商： | LM258 |
LM258, LM358, LM358A, LM2904, LM2904A, LM2904V, NCV2904
http://onsemi.com
4
ELECTRICAL CHARACTERISTICS
(V
CC
= 5.0 V, V
EE
= GND, T
A
= 25
°
C, unless otherwise noted.)
Characteristic
Symbol
V
IO
LM258
Typ
LM358
Typ
LM358A
Typ
Unit
mV
Min
Max
Min
Max
Min
Max
Input Offset Voltage
V
CC
= 5.0 V to 30 V, V
IC
= 0 V to V
CC
1.7 V,
V
O
1.4 V, R
S
= 0
T
A
= 25
°
C
T
A
= T
high
(Note 5)
T
A
= T
low
(Note 5)
Average Temperature Coefficient of Input Offset
Voltage
T
A
= T
high
to T
low
(Note 5)
Input Offset Current
T
A
= T
high
to T
low
(Note 5)
Input Bias Current
T
A
= T
high
to T
low
(Note 5)
Average Temperature Coefficient of Input Offset
Current
T
A
= T
high
to T
low
(Note 5)
Input Common Mode Voltage Range (Note 6),
V
CC
= 30 V
V
CC
= 30 V, T
A
= T
high
to T
low
Differential Input Voltage Range
2.0
5.0
7.0
7.0
2.0
7.0
9.0
9.0
2.0
3.0
5.0
5.0
V
IO
/ T
7.0
7.0
7.0
V/
°
C
I
IO
3.0
45
50
30
100
150
300
5.0
45
50
50
150
250
500
5.0
45
50
30
75
100
200
nA
I
IB
I
IO
/ T
10
10
10
pA/
°
C
V
ICR
0
28.3
0
28.3
0
28.5
V
0
28
V
CC
0
28
V
CC
0
28
V
CC
V
IDR
V
Large Signal Open Loop Voltage Gain
R
L
= 2.0 k , V
CC
= 15 V, For Large V
O
Swing,
T
A
= T
high
to T
low
(Note 5)
Channel Separation
1.0 kHz
≤
f
≤
20 kHz, Input Referenced
A
VOL
V/mV
50
25
100
25
15
100
25
15
100
CS
120
120
120
dB
Common Mode Rejection
R
S
≤
10 k
Power Supply Rejection
CMR
70
85
65
70
65
70
dB
PSR
65
100
65
100
65
100
dB
Output Voltage
High Limit
T
A
= T
high
to T
low
(Note 5)
V
CC
= 5.0 V, R
L
= 2.0 k , T
A
= 25
°
C
V
CC
= 30 V, R
L
= 2.0 k
V
CC
= 30 V, R
L
= 10 k
Output Voltage
Low Limit
V
CC
= 5.0 V, R
L
= 10 k ,
T
A
= T
high
to T
low
(Note 5)
Output Source Current
V
ID
= +1.0 V, V
CC
= 15 V
T
A
= T
high
to T
low
(LM358A Only)
Output Sink Current
V
ID
=
1.0 V, V
CC
= 15 V
T
A
= T
high
to T
low
(LM358A Only)
V
ID
=
1.0 V, V
O
= 200 mV
Output Short Circuit to Ground (Note 7)
V
OH
V
3.3
26
27
3.5
28
3.3
26
27
3.5
28
3.3
26
27
3.5
28
V
OL
5.0
20
5.0
20
5.0
20
mV
I
O +
mA
20
40
20
40
20
10
40
I
O
10
20
10
20
10
5.0
12
20
50
mA
mA
A
12
50
12
50
I
SC
40
60
40
60
40
60
mA
Power Supply Current (Total Device)
T
A
= T
high
to T
low
(Note 5)
V
CC
= 30 V, V
O
= 0 V, R
L
=
∞
V
CC
= 5 V, V
O
= 0 V, R
L
=
∞
5. LM258: T
low
=
25
°
C, T
high
= +85
°
C
LM2904/LM2904A: T
low
=
40
°
C, T
high
= +105
°
C
NCV2904 is qualified for automotive use.
6. The input common mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3 V. The upper end of
the common mode voltage range is V
CC
1.7 V.
7. Short circuits from the output to V
CC
can cause excessive heating and eventual destruction. Destructive dissipation can result from
simultaneous shorts on all amplifiers.
I
CC
mA
1.5
0.7
3.0
1.2
1.5
0.7
3.0
1.2
1.5
0.7
2.0
1.2
LM358, LM358A: T
low
= 0
°
C, T
high
= +70
°
C
LM2904V & NCV2904: T
low
=
40
°
C, T
high
= +125
°
C
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