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LM2904N 参数 Datasheet PDF下载

LM2904N图片预览
型号: LM2904N
PDF下载: 下载PDF文件 查看货源
内容描述: 双差分输入运算放大器 [DUAL DIFFERENTIAL INPUT OPERATIONAL AMPLIFIERS]
分类和应用: 运算放大器光电二极管输入元件
文件页数/大小: 16 页 / 131 K
品牌: ONSEMI [ ON SEMICONDUCTOR ]
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LM358, LM258, LM2904, LM2904A, LM2904V, NCV2904
ELECTRICAL CHARACTERISTICS
(V
CC
= 5.0 V, V
EE
= Gnd, T
A
= 25°C, unless otherwise noted.)
LM2904
Characteristic
Input Offset Voltage
V
CC
= 5.0 V to 30 V (26 V for LM2904, 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 9)
T
A
= T
low
(Note 9)
Average Temperature Coefficient of Input Offset
Voltage
T
A
= T
high
to T
low
(Note 9)
Input Offset Current
T
A
= T
high
to T
low
(Note 9)
Input Bias Current
T
A
= T
high
to T
low
(Note 9)
Average Temperature Coefficient of Input Offset
Current
T
A
= T
high
to T
low
(Note 9)
Input Common Mode Voltage Range (Note 10),
V
CC
= 30 V (26 V for LM2904, V)
V
CC
= 30 V (26 V for LM2904, V),
T
A
= T
high
to T
low
Differential Input Voltage Range
Large Signal Open Loop Voltage Gain
R
L
= 2.0 kΩ, V
CC
= 15 V, For Large V
O
Swing,
T
A
= T
high
to T
low
(Note 9)
Channel Separation
1.0 kHz
f
20 kHz, Input Referenced
Common Mode Rejection
R
S
10 kΩ
Power Supply Rejection
Output Voltage–High Limit
T
A
= T
high
to T
low
(Note 9)
V
CC
= 5.0 V, R
L
= 2.0 kΩ, T
A
= 25°C
V
CC
= 30 V (26 V for LM2904, V), R
L
= 2.0 kΩ
V
CC
= 30 V (26 V for LM2904, V), R
L
= 10 kΩ
Output Voltage–Low Limit
V
CC
= 5.0 V, R
L
= 10 kΩ,
T
A
= T
high
to T
low
(Note 9)
Output Source Current
V
ID
= +1.0 V, V
CC
= 15 V
Output Sink Current
V
ID
= –1.0 V, V
CC
= 15 V
V
ID
= –1.0 V, V
O
= 200 mV
Output Short Circuit to Ground (Note 11)
Power Supply Current (Total Device)
T
A
= T
high
to T
low
(Note 9)
V
CC
= 30 V (26 V for LM2904, V), V
O
= 0 V,
R
L
=
V
CC
= 5 V, V
O
= 0 V, R
L
=
Symbol
V
IO
Min
Typ
Max
Min
LM2904A
Typ
Max
LM2904V, NCV2904
Min
Typ
Max
Unit
mV
∆V
IO
/∆T
2.0
7.0
7.0
10
10
2.0
7.0
7.0
10
10
7.0
7.0
13
10
µV/°C
I
IO
I
IB
∆I
IO
/∆T
5.0
45
–45
–50
10
50
200
–250
–500
5.0
45
–45
–50
10
50
200
–100
–250
5.0
45
–45
–50
10
50
200
–250
–500
nA
pA/°C
V
ICR
0
0
100
–120
70
24.3
24
V
CC
0
0
25
15
50
100
–120
70
24.3
24
V
CC
0
0
25
15
50
100
–120
70
24.3
24
V
CC
V
V
IDR
A
VOL
25
15
V
V/mV
CS
CMR
50
dB
dB
PSR
V
OH
50
100
50
100
50
100
dB
V
3.3
22
23
V
OL
3.5
24
5.0
20
3.3
22
23
3.5
24
5.0
20
3.3
22
23
3.5
24
5.0
20
mV
I
O +
I
O –
20
40
20
40
20
40
mA
10
I
SC
I
CC
20
40
60
10
20
40
60
10
20
40
60
mA
µA
mA
mA
1.5
0.7
3.0
1.2
1.5
0.7
3.0
1.2
1.5
0.7
3.0
1.2
9. LM258: T
low
= –25°C, T
high
= +85°C
LM358: T
low
= 0°C, T
high
= +70°C
LM2904V & NCV2904: T
low
= –40°C, T
high
= +125°C
LM2904/LM2904A: T
low
= –40°C, T
high
= +105°C
NCV2904 is qualified for automotive use.
10. 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.
11. 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.
http://onsemi.com
5