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參數資料
| 型號： | LM7131BCMX |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | Tiny High Speed Single Supply Operational Amplifier |
| 中文描述： | 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 |
| 封裝： | SO-8 |
| 文件頁數： | 5/23頁 |
| 文件大小： | 548K |
| 代理商： | LM7131BCMX |
5V AC Electrical Characteristics
(Continued)
Unless otherwise specified, all limits guaranteed for T
J
= 25C, V
+
= 5V, V
= 0V, V
CM
= V
O
= V
+
/2 and R
L
= 150
.
Bold-
face
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
LM7131AC
Limit
(Note 6)
LM7131BC
Limit
(Note 6)
Units
Bandwidth
Input-Referred
Voltage Noise
Input-Referred
Current Noise
e
n
f = 1 kHz
11
i
n
f = 1 kHz
3.3
±
5V DC Electrical Characteristics
Unless otherwise specified, all limits guaranteed for T
J
= 25C, V
+
= 5V, V
= 5V, V
CM
= V
O
= 0V and R
L
= 150
.
Boldface
limits apply at the temperature extremes.
Symbol
Parameter
Conditions
Typ
(Note 5)
LM7131AC
Limit
(Note 6)
3.5
4
LM7131BC
Limit
(Note 6)
7
10
Units
V
OS
Input Offset Voltage
0.02
mV
max
μV/C
TCV
OS
Input Offset Voltage
Average Drift
Input Bias Current
10
I
B
20
35
40
3.5
5
65
60
65
60
65
60
5.0
5.0
3.70
3.60
55
50
35
40
3.5
5
65
60
65
60
65
60
5.0
5.0
3.70
3.60
55
50
μA
max
μA
max
dB
min
dB
min
dB
min
V
min
V
max
dB
I
OS
Input Offset Current
0.35
CMRR
Common Mode
Rejection Ratio
Positive Power Supply
Rejection Ratio
Negative Power Supply
Rejection Ratio
Input Common-Mode
Voltage Range
5V
≤
V
CM
≤
3.7V
75
+PSRR
V
+
= 5V, V
= 0V
V
+
= 5V to 10V
V
= 5V, V
+
= 0V
V
= 5V to 10V
V
+
= 5V, V
= 5V
For CMRR
≥
60 dB
75
PSRR
75
V
CM
5.0
4.0
A
VOL
Voltage Gain
R
L
= 150
,
V
O
= 2.0 to +2.0
70
C
IN
Common-Mode
Input Capacitance
Output Swing
High
Low
2
pF
V
O
V
+
= 5V, V
= 5V
R
L
= 150
terminated at 0V
4.5
4.3
4.0
3.5
2.5
45
40
25
20
10.5
11.5
4.3
4.0
3.5
2.5
45
40
25
20
10.5
11.5
V
min
V
max
mA
min
mA
min
mA
max
4.5
I
SC
Output Short Circuit
Current
Sourcing, V
O
= 5V
65
Sinking, V
O
= 5V
40
I
S
Supply Current
V
+
= +5V, V
= 5V
7.5
www.national.com
5
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相關代理商/技術參數 |
參數描述 |
|---|---|
| LM7131BCN | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:IC-HIGH SPEED OP AMP |
| LM714 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| LM715 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:High Speed Operational Amplifier |
| LM7152 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
| LM7152M | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telecommunication IC |
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