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參數(shù)資料
| 型號(hào)： | LM224 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | Low Power Quad Operational Amplifiers(低功耗四通道運(yùn)算放大器) |
| 中文描述： | 低功耗四運(yùn)算放大器（低功耗四通道運(yùn)算放大器） |
| 文件頁數(shù)： | 1/14頁 |
| 文件大小： | 138K |
| 代理商： | LM224 |
.
WIDE GAIN BANDWIDTH : 1.3MHz
.
INPUT COMMON-MODE VOLTAGERANGE
INCLUDES GROUND
.
LARGEVOLTAGE GAIN : 100dB
.
VERYLOWSUPPLYCURRENT/AMPLI :375
μ
A
.
LOW INPUT BIAS CURRENT : 20nA
.
LOW INPUT OFFSET VOLTAGE: 5mV max.
(for more accurate applications, use theequivalent parts
LM124A-LM224A-LM324A which feature 3mV max)
.
LOW INPUT OFFSET CURRENT : 2nA
.
WIDE POWER SUPPLYRANGE:
SINGLE SUPPLY: +3V TO +30V
DUALSUPPLIES:
±
1.5VTO
±
15V
DESCRIPTION
These circuits consist of four independent, high
gain,internallyfrequencycompensatedoperational
amplifiers.Theyoperatefromasinglepowersupply
over awide rangeof voltages.Operationfromsplit
power supplies is also possible and the low power
supply current drain is independent of the magni-
tude of the power supply voltage.
Inverting Input 2
Non-inverting Input 2
Non-inverting Input 1
CC
V
-
CC
V
1
2
3
4
8
5
6
7
9
10
11
12
13
14
+
Output 3
Output 4
Non-inverting Input 4
Inverting Input 4
Non-inverting Input 3
Inverting Input 3
-
+
-
+
-
+
-
+
Output 1
Inverting Input 1
Output 2
PIN CONNECTIONS
(top view)
ORDER CODES
Part
Number
Temperature
Range
-55
o
C, +125
o
C
-40
o
C, +105
o
C
0
o
C, +70
o
C
Package
D
N
P
LM124
LM224
LM324
Example :
LM224N
N
DIP14
(Plastic Package)
D
SO14
(Plastic Micropackage)
LOW POWER QUAD OPERATIONAL AMPLIFIERS
LM124
LM224 - LM324
June 1998
P
TSSOP14
(Thin Shrink Small Outline Package)
1/14
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