ON Semiconductor LM324, LM324A, LM224, LM2902, LM2902V Technical data
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LM324, LM324A, LM224, LM2902, LM2902V, NCV2902
Single Supply Quad
Operational Amplifiers
The LM324 series are low±cost, quad operational amplifiers with true differential inputs. They have several distinct advantages over standard operational amplifier types in single supply applications. The quad amplifier can operate at supply voltages as low as 3.0 V or as high as 32 V with quiescent currents about one±fifth of those associated with the MC1741 (on a per amplifier basis). The common mode input range includes the negative supply, thereby eliminating the necessity for external biasing components in many applications. The output voltage range also includes the negative power supply voltage.
•Short Circuited Protected Outputs
•True Differential Input Stage
•Single Supply Operation: 3.0 V to 32 V (LM224, LM324, LM324A)
•Low Input Bias Currents: 100 nA Maximum (LM324A)
•Four Amplifiers Per Package
•Internally Compensated
•Common Mode Range Extends to Negative Supply
•Industry Standard Pinouts
•ESD Clamps on the Inputs Increase Ruggedness without Affecting Device Operation
MAXIMUM RATINGS (TA = +25°C, unless otherwise noted.)
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LM224 |
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LM324, |
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LM2902, |
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Rating |
Symbol |
LM324A |
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LM2902V |
Unit |
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Power Supply Voltages |
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Vdc |
Single Supply |
VCC |
32 |
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26 |
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Split Supplies |
VCC, VEE |
±16 |
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±13 |
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Input Differential Voltage |
VIDR |
±32 |
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±26 |
Vdc |
Range (Note 1) |
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Input Common Mode |
VICR |
±0.3 to 32 |
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±0.3 to 26 |
Vdc |
Voltage Range |
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Output Short Circuit |
tSC |
Continuous |
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Duration |
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Junction Temperature |
TJ |
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150 |
°C |
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Storage Temperature |
Tstg |
±65 to +150 |
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Range |
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Operating Ambient |
TA |
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°C |
Temperature Range |
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LM224 |
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±25 to +85 |
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LM324, 324A |
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0 to +70 |
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LM2902 |
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±40 to +105 |
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LM2902V, NCV2902 |
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±40 to +125 |
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1. Split Power Supplies.
http://onsemi.com
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PDIP±14 |
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N SUFFIX |
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CASE 646 |
14 |
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1 |
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SO±14 |
14 |
D SUFFIX |
CASE 751A
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1 |
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14 |
TSSOP±14 |
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DTB SUFFIX |
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CASE 948G |
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1 |
PIN CONNECTIONS
Out 1 |
1 |
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14 |
Out 4 |
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2 |
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13 |
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Inputs 1 |
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1 |
4 |
Inputs 4 |
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3 |
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12 |
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V |
4 |
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11 |
V , Gnd |
CC |
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EE |
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5 |
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10 |
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Inputs 2 |
6 |
2 |
3 |
Inputs 3 |
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9 |
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Out 2 |
7 |
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8 |
Out 3 |
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(Top View) |
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ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 9 of this data sheet.
DEVICE MARKING INFORMATION
See general marking information in the device marking section on page 10 of this data sheet.
Semiconductor Components Industries, LLC, 2002 |
1 |
Publication Order Number: |
May, 2002 ± Rev. 8 |
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LM324/D |
LM324, LM324A, LM224, LM2902, LM2902V, NCV2902
ELECTRICAL CHARACTERISTICS (VCC = 5.0 V, VEE = Gnd, TA = 25°C, unless otherwise noted.)
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LM224 |
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LM324A |
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LM324 |
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LM2902 |
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LM2902V/NCV2902 |
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Characteristics |
Symbol |
Min |
Typ |
Max |
Min |
Typ |
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Max |
Min |
Typ |
Max |
Min |
Typ |
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Max |
Min |
Typ |
Max |
Unit |
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Input Offset Voltage |
VIO |
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mV |
VCC = 5.0 V to 30 V |
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(26 V for LM2902, V), |
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VICR = 0 V to |
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VCC ±1.7 V, |
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VO = 1.4 V, RS = 0 Ω |
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TA = 25°C |
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± |
2.0 |
5.0 |
± |
2.0 |
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3.0 |
± |
2.0 |
7.0 |
± |
2.0 |
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7.0 |
± |
2.0 |
7.0 |
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TA = Thigh (Note 2) |
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± |
± |
7.0 |
± |
± |
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5.0 |
± |
± |
9.0 |
± |
± |
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10 |
± |
± |
13 |
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TA = Tlow (Note 2) |
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± |
± |
7.0 |
± |
± |
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5.0 |
± |
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9.0 |
± |
± |
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10 |
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10 |
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Average Temperature |
VIO/ |
T |
± |
7.0 |
± |
± |
7.0 |
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30 |
± |
7.0 |
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7.0 |
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7.0 |
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μV/°C |
Coefficient of Input |
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Offset Voltage |
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TA = Thigh to Tlow |
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(Notes 2 and 4) |
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Input Offset Current |
IIO |
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± |
3.0 |
30 |
± |
5.0 |
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30 |
± |
5.0 |
50 |
± |
5.0 |
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50 |
± |
5.0 |
50 |
nA |
TA = Thigh to Tlow |
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± |
± |
100 |
± |
± |
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75 |
± |
± |
150 |
± |
± |
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200 |
± |
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200 |
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(Note 2) |
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Average Temperature |
IIO/ |
T |
± |
10 |
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10 |
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300 |
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10 |
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10 |
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10 |
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pA/°C |
Coefficient of Input |
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Offset Current |
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TA = Thigh to Tlow |
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(Notes 2 and 4) |
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Input Bias Current |
IIB |
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±90 |
±150 |
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±45 |
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±100 |
± |
±90 |
±250 |
± |
±90 |
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±250 |
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±90 |
±250 |
nA |
TA = Thigh to Tlow |
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± |
±300 |
± |
± |
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±200 |
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±500 |
± |
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±500 |
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±500 |
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(Note 2) |
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Input Common Mode |
VICR |
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V |
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Voltage Range |
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(Note 3) |
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VCC = 30 V |
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(26 V for LM2902, V) |
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TA = +25°C |
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0 |
± |
28.3 |
0 |
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28.3 |
0 |
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28.3 |
0 |
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24.3 |
0 |
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24.3 |
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TA = Thigh to Tlow |
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0 |
± |
28 |
0 |
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28 |
0 |
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28 |
0 |
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24 |
0 |
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24 |
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(Note 2) |
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Differential Input |
VIDR |
± |
± |
VCC |
± |
± |
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VCC |
± |
± |
VCC |
± |
± |
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VCC |
± |
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VCC |
V |
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Voltage Range |
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Large Signal Open |
AVOL |
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V/mV |
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Loop Voltage Gain |
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RL = 2.0 kΩ, |
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50 |
100 |
± |
25 |
100 |
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± |
25 |
100 |
± |
25 |
100 |
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± |
25 |
100 |
± |
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VCC = 15 V, |
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for Large VO Swing |
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TA = Thigh to Tlow |
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25 |
± |
± |
15 |
± |
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15 |
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± |
15 |
± |
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15 |
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(Note 2) |
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Channel Separation |
CS |
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±120 |
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±120 |
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±120 |
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±120 |
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±120 |
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dB |
10 kHz ≤ f ≤ 20 kHz, |
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Input Referenced |
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Common Mode |
CMR |
70 |
85 |
± |
65 |
70 |
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65 |
70 |
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50 |
70 |
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50 |
70 |
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dB |
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Rejection, |
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RS ≤ 10 kΩ |
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Power Supply |
PSR |
65 |
100 |
± |
65 |
100 |
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65 |
100 |
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50 |
100 |
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50 |
100 |
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dB |
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Rejection |
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2.LM224: Tlow = ±25°C, Thigh = +85°C
LM324/LM324A: Tlow = 0°C, Thigh = +70°C LM2902: Tlow = ±40°C, Thigh = +105°C
LM2902V & NCV2902: Tlow = ±40°C, Thigh = +125°C
NCV2902 is qualified for automotive use.
3.The input common mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3 V. The upper end of the common mode voltage range is VCC ±1.7 V.
4.Guaranteed by design.
http://onsemi.com
2
LM324, LM324A, LM224, LM2902, LM2902V, NCV2902
ELECTRICAL CHARACTERISTICS (VCC = 5.0 V, VEE = Gnd, TA = 25°C, unless otherwise noted.)
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LM224 |
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LM324A |
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LM324 |
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LM2902 |
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LM2902V/NCV2902 |
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Characteristics |
Symbol |
Min |
Typ |
Max |
Min |
Typ |
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Max |
Min |
Typ |
Max |
Min |
Typ |
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Max |
Min |
Typ |
Max |
Unit |
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Output Voltage± |
VOH |
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V |
High Limit |
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(TA = Thigh to Tlow) |
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(Note 5) |
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VCC = 5.0 V, RL = |
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3.3 |
3.5 |
± |
3.3 |
3.5 |
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± |
3.3 |
3.5 |
± |
3.3 |
3.5 |
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± |
3.3 |
3.5 |
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2.0 kΩ, TA = 25°C |
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VCC = 30 V |
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26 |
± |
± |
26 |
± |
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± |
26 |
± |
± |
22 |
± |
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± |
22 |
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(26 V for LM2902, V), |
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RL = 2.0 kΩ |
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VCC = 30 V |
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27 |
28 |
± |
27 |
28 |
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± |
27 |
28 |
± |
23 |
24 |
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± |
23 |
24 |
± |
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(26 V for LM2902, V), |
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RL = 10 kΩ |
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Output Voltage ± |
VOL |
± |
5.0 |
20 |
± |
5.0 |
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20 |
± |
5.0 |
20 |
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5.0 |
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100 |
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5.0 |
100 |
mV |
Low Limit, |
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VCC = 5.0 V, |
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RL = 10 kΩ, |
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TA = Thigh to Tlow |
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(Note 5) |
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Output Source Current |
IO + |
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mA |
(VID = +1.0 V, |
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VCC = 15 V) |
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20 |
40 |
± |
20 |
40 |
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± |
20 |
40 |
± |
20 |
40 |
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20 |
40 |
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TA = 25°C |
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TA = Thigh to Tlow |
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10 |
20 |
± |
10 |
20 |
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± |
10 |
20 |
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10 |
20 |
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± |
10 |
20 |
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(Note 5) |
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Output Sink Current |
IO ± |
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mA |
(VID = ±1.0 V, |
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10 |
20 |
± |
10 |
20 |
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± |
10 |
20 |
± |
10 |
20 |
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± |
10 |
20 |
± |
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VCC = 15 V) |
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TA = 25°C |
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TA = Thigh to Tlow |
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5.0 |
8.0 |
± |
5.0 |
8.0 |
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± |
5.0 |
8.0 |
± |
5.0 |
8.0 |
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± |
5.0 |
8.0 |
± |
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(Note 5) |
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(VID = ±1.0 V, |
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12 |
50 |
± |
12 |
50 |
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± |
12 |
50 |
± |
± |
± |
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± |
± |
± |
± |
μA |
VO = 200 mV, |
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TA = 25°C) |
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Output Short Circuit |
ISC |
± |
40 |
60 |
± |
40 |
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60 |
± |
40 |
60 |
± |
40 |
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60 |
± |
40 |
60 |
mA |
to Ground |
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(Note 6) |
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Power Supply Current |
ICC |
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mA |
(TA = Thigh to Tlow) |
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(Note 5) |
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VCC = 30 V |
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± |
± |
3.0 |
± |
1.4 |
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3.0 |
± |
± |
3.0 |
± |
± |
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3.0 |
± |
± |
3.0 |
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(26 V for LM2902, V), |
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VO = 0 V, RL = ∞ |
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VCC = 5.0 V, |
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± |
± |
1.2 |
± |
0.7 |
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1.2 |
± |
± |
1.2 |
± |
± |
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1.2 |
± |
± |
1.2 |
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VO = 0 V, RL = ∞ |
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5.LM224: Tlow = ±25°C, Thigh = +85°C
LM324/LM324A: Tlow = 0°C, Thigh = +70°C LM2902: Tlow = ±40°C, Thigh = +105°C
LM2902V & NCV2902: Tlow = ±40°C, Thigh = +125°C
NCV2902 is qualified for automotive use.
6.The input common mode voltage or either input signal voltage should not be allowed to go negative by more than 0.3 V. The upper end of the common mode voltage range is VCC ±1.7 V.
http://onsemi.com
3
LM324, LM324A, LM224, LM2902, LM2902V, NCV2902
Bias Circuitry
Common to Four
Output Amplifiers
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Q15 |
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VCC |
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Q16 |
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Q14 |
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Q22 |
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Q13 |
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Q19 |
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40 k |
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5.0 pF |
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Q12 |
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Q24 |
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25 |
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Q23 |
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+ |
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Q18 |
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Q20 |
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Inputs |
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Q11 |
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Q9 |
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- |
Q17 |
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Q21 |
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Q6 |
Q7 |
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Q25 |
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Q2 |
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Q5 |
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Q1 |
2.4 k |
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Q8 |
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Q10 |
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Q3 |
Q4 |
Q26 |
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2.0 k |
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VEE/Gnd |
Figure 1. Representative Circuit Diagram
(One±Fourth of Circuit Shown)
http://onsemi.com
4
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