UTC-IC LM324_11

UNISONIC TECHNOLOGIES CO., LTD
LM324
LINEAR INTEGRATED CIRCUIT
QUAD OPERATIONAL
AMPLIFIERS
SOP-14
„
DESCRIPTION
The UTC LM324 consists of four independent, high gain
internally frequency compensated operational amplifiers which are
designed specifically to operated from a single power supply over a
wide voltage range. Operation from split power supplies is also
possible. Application areas include transducer amplifier, DC gain
blocks and all the conventional OP amp circuits which now can be
easily implemented in single power supply system.
„
DIP-14
TSSOP-14
FEATURES
*Internally frequency compensated for unity gain.
*Large DC voltage gain :100dB.
*Wide operating supply range (Vcc=3V~40V).
*Input common-mode voltage includes ground.
*Large output voltage swing: From 0V to Vcc-1.5V.
*Power drain suitable for battery operation.
„
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen-Free
LM324L-D14-T
LM324G-D14-T
LM324L-P14-R
LM324G-P14-R
LM324L-S14-R
LM324G-S14-R
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Copyright © 2011 Unisonic Technologies Co., Ltd
Package
Packing
DIP-14
TSSOP-14
SOP-14
Tube
Tape Reel
Tape Reel
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LM324
„
LINEAR INTEGRATED CIRCUIT
PIN DESCRIPTION
OUT 1 1
14 OUT 4
IN 1(-) 2
13 IN 4(-)
IN 1(+) 3
12 IN 4(+)
Vcc 4
11 GND
IN 2(+) 5
10 IN 3(+)
IN 2(-) 6
9 IN 3(-)
OUT 2
7
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8
OUT 3
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LM324
„
LINEAR INTEGRATED CIRCUIT
BLOCK DIAGRAM
Only one section
Vcc
IN (-)
Output
IN (+)
GND
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LM324
„
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Supply Voltage
Differential Input Voltage
Input Voltage
UNIT
V
40
V
-0.3 ~ +40
V
DIP-14
800
mW
Power Dissipation
PD
SOP-14
580
mW
TSSOP-14
460
mW
Operating Temperature
TOPR
-20 ~ +85
°C
Storage Temperature
TSTG
-40 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
„
SYMBOL
VCC
VI(DIFF)
VIN
RATINGS
±20
ELECTRICAL CHARACTERISTICS
(VCC=5.0V, All voltage referenced to GND unless otherwise specified.)
PARAMETER
SYMBOL
Input Offset Voltage
VI(OFF)
Input Offset Current
Input Bias Current
Input Common Mode Voltage
II(OFF)
II(BIAS)
VI(CM)
Power Supply Current
ICC
Large Signal Voltage Gain
GV
Output Voltage Swing
Common Mode Rejection Ratio
Power Supply Rejection Ratio
Channel Separation
Short Circuit Current to Ground
VO(H)
VO(L)
CMRR
PSRR
CS
ISC
ISOURCE
Output Current
Differential Input Voltage
ISINK
TEST CONDITIONS
VCM=0V toVCC-1.5V
VO(P)=1.4V, RS=0Ω
VCC=30V
RL=∞, VCC=30V
VCC=5V
VCC=15V, RL≧2KΩ
VO(P)=1V ~ 11V
VCC=30V, RL=2KΩ
VCC=30V, RL=10KΩ
VCC=5V, RL>10KΩ
0
25
26
27
65
65
f=1KHZ ~ 20KHZ
VI(+)=1V, VI(-)=0V
VCC=15V, VO(P)=2V
VI(+)=0V, VI(-)=1V
VCC=15V, VO(P)=2V
VI(+)=0V, VI(-)=1V
VCC=15V, VO(P)=200mV
VI(DIFF)
UNISONIC TECHNOLOGIES CO., LTD
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MIN
TYP
VCC-1.5
1.0
0.7
MAX
UNIT
7.0
mV
50
250
nA
nA
V
mA
mA
3.0
1.2
100
V/mV
28
5
75
100
120
40
V
V
mV
dB
dB
dB
mA
20
60
20
40
mA
10
13
mA
12
45
μA
VCC
V
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LINEAR INTEGRATED CIRCUIT
TYPICAL CHARACTERISTICS
„
Input Current
Input Voltage Range
100
15
80
10
Input Current (nA)
Input Voltgae,VIN (±V)
Positive
Negative
5
Vcc=+30V
60
Vcc=+15V
40
Vcc=+5V
20
0
0
0
10
5
15
-50
-25
0
Supply Voltage (± VDC)
Supply Current
40
25
50
100
Voltage Gain
160
Vcc
Ic
RL=20kΩ
120
Voltgae Gain (dB)
3
Supply Current (mA)
75
Temperature (¢XC)
2
Ta=0~+85¢XC
1
RL=2kΩ
80
40
Ta=-40¢XC
0
0
0
10
20
30
Supply Voltage
40
0
7.5
(V)
15
22.5
Supply Voltage (V)
Open Loop Frequency response
Common-Mode Rejection Ratio
120
120
Vcc
100
100
100MΩ
0.1µF
80
VCC=+7.5V
VEE=-7.5V
80
Vin
CMRR (dB)
Voltage Gain (dB)
30
Vcc/2
60
40
+7.5V
60
100kΩ
100Ω
40
Vcc=30V
100Ω
Vin
Vcc=15V
20
20
100kΩ -7.5V
0
0
10
0
10
1
10
2
10
3
10
4
5
10
6
10
10
7
Frequency (Hz)
UNISONIC TECHNOLOGIES CO., LTD
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10
2
10
3
10
4
10
5
10
6
Frequency (Hz)
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LINEAR INTEGRATED CIRCUIT
TYPICAL CHARACTERISTICS(cont.)
Output Swing (VP-P)
Output Refference VCC (V)
Output Voltage (V)
Output voltgae (V)
Input Voltage (V)
„
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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