intersil CA124, LM324, LM2902 User Manual

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Data Sheet May 2001

CA124, CA224, CA324, LM324, LM2902

T

File Number 796.5

Quad, 1MHz, Operational Amplifiers for
Commercial, Industrial, and Military
Applications

itle

The CA124,CA224, CA324, LM324, and LM2902 consist of

12

four independent, high-gainoperational amplifiers on a
single monolithic substrate. An on-chip capacitor in each of

224

the amplifiers provides frequency compensationfor unity
gain. These devices are designed specially to operatefrom

324

either single or dual supplies, and the differential voltage
range is equal tothe power-supplyvoltage. Low power drain
and an inputcommon-mode voltage range from 0V to V+

324

-1.5V (single-supply operation) make these devices suitable
for battery operation.

290

Part Number Information

b-

ad,

Hz,

ra-

al

pli-

s

-

-

,
us­l,

i-

li-

s)

tho

PART
NUMBER
(BRAND)

CA0124E -55 to 125 14 Ld PDIP E14.3
CA0124M

(124)
CA0124M96

(124)
CA0224E -40 to 85 14 Ld PDIP E14.3
CA0224M

(224)
CA0324E 0 to 70 14 Ld PDIP E14.3
CA0324M

(324)
CA0324M96

(324)
LM324N 0 to70 14 Ld PDIP E14.3
LM2902N -40 to85 14 Ld PDIP E14.3
LM2902M

(2902)
LM2902M96

(2902)

TEMP.

RANGE (

o

C) PACKAGE

-55 to 125 14 Ld SOIC M14.15

-55 to 125 14 Ld SOIC Tape and

-40to85 14LdSOIC M14.15

0to70 14LdSOIC M14.15

0to70 14LdSOICTapeand

-40to85 14LdSOIC M14.15

-40to85 14LdSOICTapeand

Reel

Reel

Reel

PKG.

NO.

M14.15

M14.15

M14.15

Features

• Operation f rom Single or Dual Supplies

• Unity-GainBandwidth ...................1MHz(Typ)

• DCVoltageGain ......................100dB(Typ)

• InputBiasCurrent ......................45nA(Typ)

• InputOffsetVoltage.....................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)

OUTPUT 1

NEG.

INPUT 1

POS.

INPUT 1

V+

POS.

INPUT 2

NEG.

INPUT 2

OUTPUT 2

LM324 (PDIP)

1

2

3

4

5

6

7

TOP VIEW

1

+

+2+

14

OUTPUT 4

13

12

11

10

9

8

NEG.
INPUT 4

POS.
INPUT 4

V­POS.

INPUT 3
NEG.

INPUT 3

OUTPUT 3

4
+

3

y-

ds

er-

1

1-888-INTERSIL or 321-724-7143

CAUTION: These devices aresensitiveto electrostatic discharge;followproperIC Handling Procedures.

| Intersil and Design is a trademarkof IntersilAmericasInc. | Copyright © Intersil Americas Inc. 2001

CA124, CA224, CA324, LM324, LM2902

Absolute Maximum Ratings Thermal Information

SupplyVoltage................................32Vor±16V

DifferentialInputVoltage...............................32V

InputVoltage.................................-0.3Vto32V

Input Current (V

OutputShort Circuit Duration(V+ ≤ 15V, Note 2) . . . . . .Continuous

<-0.3V,Note1) ......................50mA

I

Operating Co nditions

TemperatureRange

CA124 .................................-55

CA224,LM2902...........................-40

CA324,LM324..............................0

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operationofthe
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTES:

1. This inputcurrent will onlyexist when the voltage at any of theinput leads is driven negative. This currentis due to the collectorbase junction of the
input p-n-p transistorsbecoming forward biased and thereby actingas input diode clamps.In additionto this diode action, thereis also lateral n-p-n
parasitictransistor action on the ICchip.Thistransistoractioncan cause the output voltagesof the amplifiers to go totheV+voltagelevel (or to ground
for a large overdrive) for the time duration that an input is driven negative. Thistransistoraction isnot destructive and normal outputstates will re­establishwhen theinput voltage, whichwas negative, again returns to a valuegreater than -0.3V.

2. The maximum output current is approximately 40mA independentof the magnitudeof V+. Continuousshortcircuits at V+ > 15V can cause
excessive power dissipationand eventual destruction. S hort circuits from theoutput to V+ can cause overheating andeventual destruction of
the device.

3. θ

is measured with thecomponent mountedon an evaluation PC board in freeair.

JA

o

Cto125oC

o

Cto85oC

o

Cto70oC

Thermal Resistance (Typical, Note 3) θ

JA

(oC/W)

PDIPPackage............................. 95

SOICPackage............................. 175

MaximumJunctionTemperature(Die)...................175

MaximumJunctionTemperature (Plastic Package). . . . . . . . .150

MaximumStorageTemperatureRange..........-65

o

Cto150oC

MaximumLead Temperature(Soldering 10s) . . . . . . . . . .. . .300

(SOIC - LeadTips Only)

o

C

o

C

o

C

Electrical Specifications ValuesApply for EachOperational Amplifier.Supply Voltage V+ = 5V, V- = 0V,

UnlessOtherwise Specified

CA124 CA224, CA324, LM324 LM2902

PARAMETER

Input Offset
Voltage (Note 6)

Average Input
Offset Voltage
Drift

DifferentialInput
Voltage (Note 5)

Input Common
Mode Voltage
Range (Note 5)

Common Mode
Rejection Ratio

Power Supply
Rejection Ratio

InputBias
Current (Note 4)

Input Offset
Current

Average Input
Offset Current
Drift

Large Signal
Voltage Gain

TEST

CONDITIONS

TEMP.

o

C)

(

25-25-27---mV

Full--7--9--10mV

=0Ω Full-7--7--7-µV/oC

R

S

Full--V+--V+--V+V

V+ = 30V 25 0 - V+ -1.5 0 - V+ -1.5 - - - V
V+ = 30V Full 0 - V+ -2 0 - V+ -2 - - - V
V+=26V Full------0-V+-2V
DC 25 70 85 - 65 70 - - - - dB

DC 25 65 100 - 65 100 - - - - dB

I

+orII- 25 - 45 150 - 45 250 - - - nA

I

+orII- Full - - 300 - - 500 - 40 500 nA

I

I

+-II- 25- 330- 550- - -nA

I

I

+-II- Full - - 100 - - 150 - 45 200 nA

I

I

Full-10- -10- -10-pA/

R

≥ 2kΩ,V+=15V

L

(For Large V

≥ 2kΩ,V+=15V

R

L

(ForLarge V

Swing)

O

O

Swing)

25 94 100 - 88 100 - - - - dB

Full 88 - - 83 - - 83 - - dB

UNITSMIN TYP MAX MIN TYP MAX MIN TYP MAX

o

C

2

CA124, CA224, CA324, LM324, LM2902

Electrical Specifications ValuesApply for EachOperational Amplifier.Supply Voltage V+ = 5V, V- = 0V,

UnlessOtherwise Specified (Continued)

CA124 CA224, CA324, LM324 LM2902

UNITSMIN TYP MAX MIN TYP MAX MIN TYP MAX

PARAMETER

Output
Voltage
Swing

Output
Current

High
Level

Low
Level

Source V

TEST

CONDITIONS

R

=2kΩ 250-V+-1.50-V+-1.5---V

L

= 2kΩ, V+ = 30V Full 26 - - 26 - - - - - V

R

L

= 2kΩ,V+=26VFull------22--V

R

L

=10kΩ, V+ = 30V Full 27 28 - 27 28 - 23 28 - V

R

L

=10kΩ Full-520-520-5100mV

R

L

+=+1V,VI-=0V,

I

V+ = 15V
V

+=1V,VI-=0,

I

TEMP.

o

C)

(

25 20 40 - 2 0 40 - - - - mA

Full 10 20 - 10 20 - 10 20 - mA

V+ = 15V

Sink V

Crosstalk f = 1 to 20kHz

+=0V,VI-=1V,

I

V+ = 15V

+=0V,VI-=1V,

V

I

V

=200mV

O

-=1V,VI+=0,

V

I

V+ = 15V

25 10 20 - 1 0 20 - - - - mA

25 12 50 - 12 50 - - - - µA

Full58-58-58 -mA

25 - -120 - - -120 - - - - dB

(InputReferred)

Total Supply
Current

R

= ∞ Full-0.82 -0.82 -0.71.2mA

L

= ∞,V+=26VFull-------1.53mA

R

L

NOTES:

4. Due to t he PNP inputstage the directionof the input currentis out ofthe IC. No loading change existson theinput lines because the currentis
essentially constant, independentof the state ofthe output.

5. The input signal voltageand the input common mode voltageshouldnot be allowed to go negativeby more than0.3V. T he positivelimit of the
commonmode voltage range is V+ - 1.5V, but either or both inputs can go to +32V without damage.

=1.4V,RS=0Ω with V+ from5V to 30V, and over the full input common modevoltagerange (0V toV+ - 1.5V).

6. V

O

Schematic Diagram (One of FourOperational Amplifiers)

V+

4

INPUTS

6µA

Q

Q

2

-

+

Q

1

3

Q

8

3

2

Q

9

11

V-

3

4µA

C

COMP

Q

4

Q

11

Q

10

TO 2, 3, 4

100

µA

5

+

2 7

-

Q

5

Q

6

Q

7

R

SC

V

1

Q

13

Q

12

50µA

TO 2, 3, 4

6

12

+

4 4

-

13

10

O

+

3 8

-

9