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參數資料
| 型號： | LF147J |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運算放大器 |
| 英文描述： | Wide Bandwidth Quad JFET Input Operational Amplifiers |
| 中文描述： | QUAD OP-AMP, 8000 uV OFFSET-MAX, 4 MHz BAND WIDTH, CDIP14 |
| 封裝： | CERAMIC, DIP-14 |
| 文件頁數： | 2/13頁 |
| 文件大小： | 406K |
| 代理商： | LF147J |
Absolute Maximum Ratings
(Note 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
LF147
±
22V
±
38V
±
19V
LF347B/LF347
±
18V
±
30V
±
15V
Supply Voltage
Differential Input Voltage
Input Voltage Range
(Note 3)
Output Short Circuit
Duration (Note 4)
Power Dissipation
(Notes 5, 11)
T
j
max
θ
jA
Ceramic DIP (J) Package
Plastic DIP (N) Package
Surface Mount Narrow (M)
Continuous
Continuous
900 mW
1000 mW
150C
150C
70C/W
75C/W
100C/W
LF147
LF347B/LF347
85C/W
(Note 6)
Surface Mount Wide (WM)
Operating Temperature
Range
Storage Temperature
Range
Lead Temperature
(Soldering, 10 sec.)
Soldering Information
Dual-In-Line Package
Soldering (10 seconds)
Small Outline Package
Vapor Phase (60 seconds)
Infrared (15 seconds)
(Note 6)
65C
≤
T
A
≤
150C
260C
260C
260C
215C
220C
See AN-450 “Surface Mounting Methods and Their Effect
on Product Reliability” for other methods of soldering
surface mount devices.
ESD Tolerance (Note 12)
900V
DC Electrical Characteristics
(Note 7)
Symbol
Parameter
Conditions
LF147
Typ
1
LF347B
Typ
3
LF347
Typ
5
Units
Min
Max
Min
Max
Min
Max
10
13
V
OS
Input Offset Voltage
R
S
=10 k
, T
A
=25C
Over Temperature
R
S
=10 k
5
8
5
7
mV
mV
μV/C
V
OS
/
T
Average TC of Input Offset
Voltage
Input Offset Current
10
10
10
I
OS
T
j
=25C, (Notes 7, 8)
Over Temperature
T
j
=25C, (Notes 7, 8)
Over Temperature
T
j
=25C
V
S
=
±
15V, T
A
=25C
V
O
=
±
10V, R
L
=2 k
Over Temperature
V
S
=
±
15V, R
L
=10 k
V
S
=
±
15V
25
100
25
200
50
25
100
4
200
8
25
100
4
200
8
pA
nA
pA
nA
V/mV
I
B
Input Bias Current
50
50
50
R
IN
A
VOL
Input Resistance
Large Signal Voltage Gain
10
12
100
10
12
100
10
12
100
50
50
25
25
25
15
V/mV
V
V
V
dB
dB
mA
V
O
V
CM
Output Voltage Swing
Input Common-Mode Voltage
Range
Common-Mode Rejection Ratio
Supply Voltage Rejection Ratio
Supply Current
±
12
±
11
±
13.5
+15
12
100
100
7.2
±
12
±
11
±
13.5
+15
12
100
100
7.2
±
12
±
11
±
13.5
+15
12
100
100
7.2
CMRR
PSRR
I
S
R
S
≤
10 k
(Note 9)
80
80
80
80
70
70
11
11
11
www.national.com
2
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相關代理商/技術參數 |
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| LF147J/883 | 制造商:Texas Instruments 功能描述:OP Amp Quad GP ±22V 14-Pin CDIP Rail 制造商:Texas Instruments 功能描述:OP AMP QUAD GP 22V 14CDIP - Rail/Tube |
| LF147J/883QS | 制造商:Texas Instruments 功能描述: |
| LF147JAN | 制造商:TI 制造商全稱:Texas Instruments 功能描述:LF147JAN Wide Bandwidth Quad JFET Input Operational Amplifier |
| LF147J-SMD | 制造商:National Semiconductor Corporation 功能描述:OP Amp Quad GP |
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