參數(shù)資料
型號: LM7131
廠商: National Semiconductor Corporation
英文描述: Tiny High Speed Single Supply Operational Amplifier
中文描述: 微型高速單電源運算放大器
文件頁數(shù): 4/23頁
文件大?。?/td> 548K
代理商: LM7131
5V DC 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)
60
65
60
0.0
0.00
3.70
3.60
60
55
LM7131BC
Limit
(Note 6)
60
65
60
0.0
0.00
3.70
3.60
60
55
Units
Rejection Ratio
Negative Power Supply
Rejection Ratio
Input Common-Mode
Voltage Range
V
+
= 5V to 10V
V
= 5V, V
+
= 0V
V
= 5V to 10V
V
+
= 5V
For CMRR
50 dB
min
dB
min
V
min
V
max
dB
min
pF
PSRR
75
V
CM
0.0
4.0
A
VOL
Voltage Gain
R
L
= 150
, V
O
=
0.250V to 2.250V
70
C
IN
Common-Mode
Input Capacitance
Output Swing
High
Low
2
V
O
V
+
= 5V, R
L
= 150
terminated at 0V
V
+
= 5V, R
L
= 150
terminated at 0V
V
+
= 5V, R
L
= 150
terminated at 2.5V
V
+
= 5V, R
L
= 150
terminated at 2.5V
V
+
= 5V, R
L
= 600
terminated at 0V
V
+
= 5V, R
L
= 600
terminated at 0V
Sourcing, V
O
= 0V
4.5
4.3
4.0
0.15
0.20
4.3
4.0
0.8
1.0
4.3
4.0
0.15
0.20
4.3
4.0
0.8
1.0
V
min
V
max
V
min
V
max
V
max
V
max
mA
min
mA
min
mA
max
0.08
High
4.5
Low
0.5
V
O
Output Swing
High
Ouptut Swing
Low
Output Short Circuit
Current
4.70
V
O
0.07
I
SC
65
45
40
25
20
9.5
10.0
45
40
25
20
9.5
10.0
Sinking, V
O
= 5V
40
I
S
Supply Current
V
+
= +5V
7.0
5V AC Electrical Characteristics
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
T.H.D.
Total Harmonic Distortion
F = 4 MHz, A
V
= +2
R
L
= 150
, V
O
= 2.0V
PP
(Note 10)
(Note 10)
R
L
= 150
, C
L
= 5 pF
(Note 8)
R
L
= 150
, C
L
= 20 pF
(Note 8)
0.1
%
Differential Gain
Differential Phase
Slew Rate
0.25
0.75
150
%
SR
V/μs
SR
Slew Rate
130
V/μs
GBW
Gain-Bandwidth Product
Closed-Loop 3 dB
70
90
MHz
MHz
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