參數(shù)資料
型號: LH0042C
廠商: National Semiconductor Corporation
英文描述: Low Cost FET Op Amp
中文描述: 低成本場效應管運算放大器
文件頁數(shù): 4/12頁
文件大小: 204K
代理商: LH0042C
DC Electrical Characteristics
for LH0052/LH0052C (Note 3) (Continued)
Limits
Parameter
Conditions
LH0052
LH0052C
Units
Min
Typ
Max
Min
Typ
Max
Input Bias Current
T
A
e
25
§
C (Note 4)
0.5
2.5
1.0
5.0
pA
2.5
0.5
nA
Temperature Coefficient of
Input Bias Current
Doubles Every 10
§
C
Doubles Every 10
§
C
Differential Input Resistance
10
12
10
12
X
Common Mode Input Resistance
10
12
10
12
X
Input Capacitance
4.0
4.0
pF
Input Voltage Range
V
S
e
g
15V
g
12
g
13.5
g
12
g
13.5
V
Common Mode Rejection Ratio
R
S
s
10 k
X
, V
IN
e
g
10V
74
90
70
90
dB
Supply Voltage Rejection Ratio
R
S
s
10 k
X
,
g
5V
s
V
S
sg
15V
74
90
70
90
dB
Large Signal Voltage Gain
R
L
e
2 k
X
, V
OUT
e
g
10V
V
S
e
g
15V, T
A
e
25
§
C
75
100
75
100
V/mV
R
L
e
2 k
X
, V
OUT
e
g
10V
V
S
e
g
15V
R
L
e
1 k
X
, T
A
e
25
§
C
V
S
e
g
15V
30
30
V/mV
Output Voltage Swing
g
10
g
12.5
g
10
g
12
V
R
L
e
2 k
X
, V
S
e
g
15V
V
OUT
e
g
10V, T
A
e
25
§
C
g
10
g
10
V
Output Current Swing
g
10
g
15
g
10
g
15
mA
Output Resistance
75
75
X
Output Short Circuit Current
25
25
mA
Supply Current
V
S
e
g
15V
3.0
3.5
3.0
3.8
mA
Power Consumption
V
S
e
g
15V
105
114
mW
AC Electrical Characteristics
for all amplifiers (T
A
e
25
§
C, V
S
e
g
15V)
Limits
Parameter
Conditions
LH0022/42/52
LH0022C/42C/52C
Units
Min
Typ
Max
Min
Typ
Max
Slew Rate
Voltage Follower
1.5
3.0
1.0
3.0
V/
m
s
Large Signal Bandwidth
Voltage Follower
40
40
kHz
Small Signal Bandwidth
1.0
1.0
MHz
Rise Time
0.3
1.5
0.3
1.5
m
s
Overshoot
10
30
15
40
%
Settling Time (0.1%)
D
V
IN
e
10V
4.5
4.5
m
s
Overload Recovery
4.0
4.0
m
s
4
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