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CA124 반도체 회로 부품 판매점

Operational Amplifiers for Commercial / Industrial and Military Applications



Intersil Corporation 로고
Intersil Corporation
CA124 데이터시트, 핀배열, 회로
NO REOCOBSMOMLEENTDEEPDRROEDPULDCATaCtEaMSEhNeTet
CA124, CA224, CA324, LM324, LM2902
May 2001
File Number 796.5
itle
12
224
324
324
290
Quad, 1MHz, Operational Amplifiers for
Commercial, Industrial, and Military
Applications
The CA124, CA224, CA324, LM324, and LM2902 consist of
four independent, high-gain operational amplifiers on a
single monolithic substrate. An on-chip capacitor in each of
the amplifiers provides frequency compensation for unity
gain. These devices are designed specially to operate from
either single or dual supplies, and the differential voltage
range is equal to the power-supply voltage. Low power drain
and an input common-mode voltage range from 0V to V+
-1.5V (single-supply operation) make these devices suitable
for battery operation.
b-
ad,
Hz,
ra-
al
pli-
s
-
-
,
us-
l,
i-
li-
Part Number Information
PART
NUMBER
(BRAND)
TEMP.
RANGE (oC)
PACKAGE
CA0124E
-55 to 125 14 Ld PDIP
CA0124M
(124)
-55 to 125 14 Ld SOIC
CA0124M96
(124)
-55 to 125 14 Ld SOIC Tape and
Reel
CA0224E
-40 to 85 14 Ld PDIP
CA0224M
(224)
-40 to 85 14 Ld SOIC
CA0324E
0 to 70 14 Ld PDIP
CA0324M
(324)
0 to 70 14 Ld SOIC
CA0324M96
(324)
0 to 70
14 Ld SOIC Tape and
Reel
LM324N
0 to 70 14 Ld PDIP
LM2902N
-40 to 85 14 Ld PDIP
PKG.
NO.
E14.3
M14.15
M14.15
E14.3
M14.15
E14.3
M14.15
M14.15
E14.3
E14.3
s)
tho
LM2902M
(2902)
LM2902M96
(2902)
-40 to 85 14 Ld SOIC
-40 to 85 14 Ld SOIC Tape and
Reel
M14.15
M14.15
y-
ds
er-
Features
• Operation from Single or Dual Supplies
• Unity-Gain Bandwidth . . . . . . . . . . . . . . . . . . .1MHz (Typ)
• DC Voltage Gain . . . . . . . . . . . . . . . . . . . . . . 100dB (Typ)
• Input Bias Current . . . . . . . . . . . . . . . . . . . . . . 45nA (Typ)
• Input Offset Voltage . . . . . . . . . . . . . . . . . . . . . 2mV (Typ)
• Input Offset Current
- CA224, CA324, LM324, LM2902 . . . . . . . . . . 5nA (Typ)
- CA124. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3nA (Typ)
• Replacement for Industry Types 124, 224, 324
Applications
• Summing Amplifiers
• Multivibrators
• Oscillators
• Transducer Amplifiers
• DC Gain Blocks
Pinout
CA124, CA224, CA324, LM2902 (PDIP, SOIC)
LM324 (PDIP)
TOP VIEW
OUTPUT 1 1
NEG.
INPUT 1
POS.
INPUT 1
2
3
V+ 4
POS.
INPUT 2
NEG.
INPUT 2
5
6
OUTPUT 2 7
1
2
14 OUTPUT 4
4
13
NEG.
INPUT 4
12
POS.
INPUT 4
11 V-
10
POS.
INPUT 3
3
9
NEG.
INPUT 3
8 OUTPUT 3
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil and Design is a trademark of Intersil Americas Inc. | Copyright © Intersil Americas Inc. 2001


CA124 데이터시트, 핀배열, 회로
CA124, CA224, CA324, LM324, LM2902
Absolute Maximum Ratings
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32V or ±16V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 32V
Input Current (VI < -0.3V, Note 1) . . . . . . . . . . . . . . . . . . . . . . 50mA
Output Short Circuit Duration (V+ 15V, Note 2) . . . . . .Continuous
Operating Conditions
Temperature Range
CA124 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
CA224, LM2902 . . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC
CA324, LM324 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC
Thermal Information
Thermal Resistance (Typical, Note 3)
θJA (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
95
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
175
Maximum Junction Temperature (Die). . . . . . . . . . . . . . . . . . . 175oC
Maximum Junction Temperature (Plastic Package). . . . . . . . . 150oC
Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTES:
1. This input current will only exist when the voltage at any of the input leads is driven negative. This current is due to the collector base junction of the
input p-n-p transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also lateral n-p-n
parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the amplifiers to go to the V+ voltage level (or to ground
for a large overdrive) for the time duration that an input is driven negative. This transistor action is not destructive and normal output states will re-
establish when the input voltage, which was negative, again returns to a value greater than -0.3V.
2. The maximum output current is approximately 40mA independent of the magnitude of V+. Continuous short circuits at V+ > 15V can cause
excessive power dissipation and eventual destruction. Short circuits from the output to V+ can cause overheating and eventual destruction of
the device.
3. θJA is measured with the component mounted on an evaluation PC board in free air.
Electrical Specifications Values Apply for Each Operational Amplifier. Supply Voltage V+ = 5V, V- = 0V,
Unless Otherwise Specified
PARAMETER
TEST
CONDITIONS
TEMP.
CA124
(oC) MIN TYP MAX
CA224, CA324, LM324
MIN TYP MAX
MIN
Input Offset
Voltage (Note 6)
25 - 2 5 - 2 7 -
Full - - 7 - - 9 -
Average Input
Offset Voltage
Drift
RS = 0
Full - 7 - - 7 - -
Differential Input
Voltage (Note 5)
Full -
- V+ -
- V+ -
Input Common
Mode Voltage
Range (Note 5)
V+ = 30V
V+ = 30V
V+ = 26V
25 0
Full 0
Full -
- V+ -1.5 0
- V+ -2 0
---
- V+ -1.5 -
- V+ -2 -
- -0
Common Mode
Rejection Ratio
DC
25 70 85 - 65 70 -
-
Power Supply
Rejection Ratio
DC
25 65 100
-
65 100
-
-
Input Bias
Current (Note 4)
Input Offset
Current
Average Input
Offset Current
Drift
II+ or II-
II+ or II-
II+ - II-
II+ - II-
25 -
Full -
25 -
Full -
Full -
45 150
- 300
3 30
- 100
10 -
-
-
-
-
-
45 250
- 500
5 50
- 150
10 -
-
-
-
-
-
Large Signal
Voltage Gain
RL 2k, V+ = 15V
25 94 100
(For Large VO Swing)
RL 2k, V+ = 15V
(For Large VO Swing)
Full
88
-
-
-
88 100
83 -
-
-
-
83
LM2902
TYP MAX
--
- 10
7-
- V+
--
--
- V+ -2
--
--
--
40 500
--
45 200
10 -
--
--
UNITS
mV
mV
µV/oC
V
V
V
V
dB
dB
nA
nA
nA
nA
pA/oC
dB
dB
2




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CA124 amplifier

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