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LP324MT/NOPB 参数 Datasheet PDF下载

LP324MT/NOPB图片预览
型号: LP324MT/NOPB
PDF下载: 下载PDF文件 查看货源
内容描述: LP324 -N / LP2902 -N微功耗四路运算放大器 [LP324-N/LP2902-N Micropower Quad Operational Amplifier]
分类和应用: 运算放大器
文件页数/大小: 18 页 / 1241 K
品牌: TI [ TEXAS INSTRUMENTS ]
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SNOSBX6C – SEPTEMBER 1999 – REVISED MARCH 2013
Operating Conditions
T
JMAX
θ
JA
(1)
150°C
PW Package
NFF014A Package
D Package
154°C/W
90°C/W
140°C/W
See
(2)
−65°C≤T
J
150°C
Wave Soldering(10sec)
Convection or Infrared(20sec)
260°C(lead temp.)
235°C
Operating Temp. Range
Storage Temp. Range
Soldering Information
(1)
(2)
For operation at elevated temperatures, these devices must be derated based on a thermal resistance of
θ
JA
and T
J
max. T
J
= T
A
+
θ
JA
P
D
.
The LP2902-N may be operated from
−40°C ≤
T
A
+85°C, and the LP324-N may be operated from 0°C
T
A
+70°C.
Electrical Characteristics
(1)
Symbol
Parameter
Conditions
Typ
V
OS
I
B
I
OS
A
VOL
CMRR
PSRR
I
S
V
O
Input Offset
Voltage
Input Bias Current
Input Offset Current
Voltage Gain
Common Mode Rej.
Ratio
Power Supply Rej.
Ratio
Supply Current
R
L
= 10k to GND
V
+
= 30V
V
+
= 30V, 0V
V
CM
V
CM
< V
+
1.5
V
+
= 5V to 30V
R
L
=
2
2
0.5
70
90
90
85
3.6
0.7
10
5
4
20
15
10
10
Gain Bandwidth
Product
Slew Rate
100
50
LP2902-N
(2)
Tested
Limit
(3)
4
20
4
40
80
80
150
3.4
0.8
7
4
2
25
35
30
Design
Limit
(4)
10
40
8
30
75
75
250
V
+
−1.9V
1.0
4
3
1
35
45
Typ
2
2
0.2
100
90
90
85
3.6
0.7
10
5
4
20
15
10
10
100
50
LP324-N
Tested
Limit
(3)
4
10
2
50
80
80
150
3.4
0.8
7
4
2
25
35
30
Design
Limit
(4)
9
20
4
40
75
75
250
V
+
−1.9V
1.0
4
3
1
35
45
Units
Limits
mV
(Max)
nA
(Max)
nA
(Max)
V/mV
(Min)
dB
(Min)
dB
(Min)
μA
(Max)
V
(Min)
V
(Max)
mA
(Min)
mA
(Min)
mA
(Min)
mA
(Max)
mA
(Max)
μV/C°
pA/C°
KHz
V/mS
Output Voltage Swing I
L
= 350μA to GND
V
CM
= 0V
I
L
= 350μA to V
+
V
CM
= 0V
I
OUT
Source
I
OUT
Sink
I
OUT
Sink
I
SOURCE
I
SINK
V
OS
Drift
I
OS
Drift
GBW
SR
(1)
(2)
(3)
(4)
Output Source
Current
Output Sink Current
Output Sink Current
Output Short to GND
Output Short to V
+
V
O
= 3V
V
IN
(diff) = 1V
V
O
= 1.5V
V
IN
(diff) = 1V
V
O
= 1.5V
V
CM
= 0V
V
IN
(diff) = 1V
V
IN
(diff) = 1V
Boldface
numbers apply at temperature extremes. All other numbers apply only at T
A
= T
J
= 25°C, V
+
= 5V, V
cm
= V/2, and R
L
=100k
connected to GND unless otherwise specified.
The LP2902-N operating supply range is 3V to 26V, and is not tested above 26V.
Specified and 100% production tested.
Specified (but not 100% production tested) over the operating supply voltage range (3.0V to 32V for the LP324-N, LP324-N, and 3.0V to
26V for the LP2902-N), and the common mode range (0V to V
+
−1.5V),
unless otherwise specified. These limits are not used to
calculate outgoing quality levels.
3
Copyright © 1999–2013, Texas Instruments Incorporated
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