Motorola LM324DR2, LM324N, LM324AN, LM324ADR2, LM324AD Datasheet

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Order this document by LM324/D

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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

• 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 Af fecting

Device Operation

QUAD DIFFERENTIAL INPUT

OPERATIONAL AMPLIFIERS

SEMICONDUCTOR

TECHNICAL DATA

N SUFFIX

PLASTIC PACKAGE

14

1

14

1

PIN CONNECTIONS

CASE 646

(LM224, LM324,

LM2902 Only)

D SUFFIX

PLASTIC PACKAGE

CASE 751A

(SO–14)

MAXIMUM RATINGS

Rating Symbol

Power Supply Voltages Vdc

Single Supply V
Split Supplies VCC, V

Input Differential

Voltage Range (See
Note 1)

Input Common Mode

Voltage Range

Output Short Circuit

Duration

Junction Temperature T
Storage Temperature

Range

Operating Ambient

T emperature Range

NOTE: 1. Split Power Supplies.

(TA = +25°C, unless otherwise noted.)

LM224

LM324, LM324A

32 26

±16 ±13
±32 ±26 Vdc

–0.3 to 32 –0.3 to 26 Vdc

Continuous

150 °C

–65 to +150 °C

–25 to +85

0 to +70

–40 to +105
–40 to +125

V

V

IDR

ICR

t

SC

T

T

CC

EE

J

stg

A

LM2902,

LM2902V

Unit

°C

Inputs 1

Inputs 2

Device

LM2902D
LM2902N
LM2902VD
LM2902VN
LM224D
LM224N

LM324AD
LM324AN
LM324D
LM324N

Out 1

V

CC

Out 2

1

2

*

1

)

3

4
5

)

23

*

6

7

(Top View)

14

13

*

4

)

12

11
10

)
*

9

8

Out 4

Inputs 4

VEE, Gnd

Inputs 3

Out 3

ORDERING INFORMATION

Operating

Temperature Range

TA = –40° to +105°C

TA = –40° to +125°C

TA = –25° to +85°C

TA = 0° to +70°C

Package

Plastic DIP

Plastic DIP

Plastic DIP

Plastic DIP

Plastic DIP

SO–14

SO–14

SO–14

SO–14

SO–14

MOTOROLA ANALOG IC DEVICE DATA

 Motorola, Inc. 1996 Rev 3

1

LM324, LM324A, LM224, LM2902, LM2902V

ELECTRICAL CHARACTERISTICS

Characteristics Symbol Min Typ Max Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit

Input Offset Voltage V

VCC = 5.0 V to 30 V

(26 V for LM2902,
V), V

= 0 V to

ICR

VCC –1.7 V, VO =

1.4 V, RS = 0 Ω
TA = 25°C
TA = T
TA = T

Average Temperature

Coefficient of Input
Offset Voltage

TA = T

high

Input Offset Current I

TA = T

high

Average Temperature

Coefficient of Input
Offset Current

TA = T

high

Input Bias Current I

TA = T

high

Input Common Mode

Voltage Range

VCC = 30 V (26 V for

LM2902, V)

VCC = 30 V (26 V for

LM2902, V),

TA = T

Differential Input

Voltage Range

Large Signal Open

Loop Voltage Gain

RL = 2.0 kΩ, VCC =

15 V, for Large V
Swing, TA = T
to T

low

Channel Separation

10 kHz ≤ f ≤ 20 kHz,
Input Referenced

Common Mode

Rejection, RS ≤ 10 kΩ

Power Supply

Rejection

Output Voltage–High

Limit (TA = T

(1)

T

)

low
VCC = 5.0 V, RL =

2.0 kΩ, TA = 25°C

VCC = 30 V (26 V for

LM2902, V),
RL = 2.0 kΩ

VCC = 30 V (26 V for

LM2902, V),
RL = 10 kΩ

NOTES: 1. T

2.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

(1)

high

(1)

low

to T

low

to T

low

to T

low

to T

low

(2)

to T

high

high

(1)

high to

= –25°C for LM224 T

low

=0°C for LM324, A = +70°C for LM324, A
= –40°C for LM2902 = +105°C for LM2902
= –40°C for LM2902V = +125°C for LM2902V

common mode voltage range is VCC –1.7 V.

IO

∆VIO/∆T – 7.0 – – 7.0 30 – 7.0 – – 7.0 – – 7.0 – µV/°C

(1)

IO

(1)

∆IIO/∆T – 10 – – 10 300 – 10 – – 10 – – 10 – pA/°C

(1)

IB

(1)

V

ICR

low

V

IDR

A

VOL

O

CS – –120 – – –120 – – –120 – – –120 – – –120 – dB

CMR 70 85 – 65 70 – 65 70 – 50 70 – 50 70 – dB

PSR 65 100 – 65 100 – 65 100 – 50 100 – 50 100 – dB

V

OH

(VCC = 5.0 V, VEE = Gnd, TA = 25°C, unless otherwise noted.)

LM224 LM324A LM324 LM2902 LM2902V

– 2.0 5.0 – 2.0 3.0 – 2.0 7.0 – 2.0 7.0 – 2.0 7.0
– – 7.0 – – 5.0 – – 9.0 – – 10 – – 13
– – 7.0 – – 5.0 – – 9.0 – – 10 – – 10

– 3.0 30 – 5.0 30 – 5.0 50 – 5.0 50 – 5.0 50 nA
– – 100 – – 75 – – 150 – – 200 – – 200

– –90 –150 – –45 –100 – –90 –250 – –90 –250 – –90 –250 nA
– – –300 – – –200 – – –500 – – –500 – – –500

0 – 28.3 0 – 28.3 0 – 28.3 0 – 24.3 0 – 24.3

0 – 28 0 – 28 0 – 28 0 – 24 0 – 24

– – V

5025100–––2515100–––2515100–––2515100–––2515100––

3.3 3.5 – 3.3 3.5 – 3.3 3.5 – 3.3 3.5 – 3.3 3.5 –

26 – – 26 – – 26 – – 22 – – 22 – –

27 28 – 27 28 – 27 28 – 23 24 – 23 24 –

= +85°C for LM224

high

CC

– – V

CC

– – V

CC

– – V

CC

– – V

CC

–

mV

V

V

V/mV

V

2

MOTOROLA ANALOG IC DEVICE DATA

LM324, LM324A, LM224, LM2902, LM2902V

ELECTRICAL CHARACTERISTICS (V

Characteristics Symbol Min Typ Max Min Typ Max Min Typ Max Min Typ Max Min Typ Max Unit

Output Voltage – Low
Limit, VCC = 5.0 V, R
= 10 kΩ, TA = T

T

low

Output Source Current

(VID = +1.0 V, VCC =

15 V)

TA = 25°C
TA = T

Output Sink Current IO

(VID = –1.0 V, VCC =

15 V) TA = 25°C
TA = T
(VID = –1.0 V, VO =

200 mV, TA = 25°C)

Output Short Circuit to

Ground

Power Supply Current
(TA = T

VCC = 30 V (26 V for

LM2902, V),

VO = 0 V, RL = ∞
VCC = 5.0 V,

VO = 0 V, RL = ∞

NOTES: 1. T

high

(1)

to T

high

low

to T

high

low

(3)

to T

high

low

= –25°C for LM224 T

low

=0°C for LM324, A = +70°C for LM324, A
= –40°C for LM2902 = +105°C for LM2902
= –40°C for LM2902V = +125°C for LM2902V

2.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.

V

L

to

IO

(1)

(1)

I

SC

I

CC

(1)

)

– 5.0 20 – 5.0 20 – 5.0 20 – 5.0 100 – 5.0 100 mV

OL

+

20 40 – 20 40 – 20 40 – 20 40 – 20 40 –
10 20 – 10 20 – 10 20 – 10 20 – 10 20 –

–

10 20 – 10 20 – 10 20 – 10 20 – 10 20 –

5.0 8.0 – 5.0 8.0 – 5.0 8.0 – 5.0 8.0 – 5.0 8.0 –
12 50 – 12 50 – 12 50 – – – – – – – µA

– 40 60 – 40 60 – 40 60 – 40 60 – 40 60 mA

– – 3.0 – 1.4 3.0 – – 3.0 – – 3.0 – – 3.0

– – 1.2 – 0.7 1.2 – – 1.2 – – 1.2 – – 1.2

= 5.0 V, VEE = Gnd, TA = 25°C, unless otherwise noted.)

CC

LM224 LM324A LM324 LM2902 LM2902V

= +85°C for LM224

high

mA

mA

mA

+

Inputs

–

Q2

Q19

Q18

Q17

Q3 Q4

5.0 pF

Q20

Q21

Q16

Q5

Representative Circuit Diagram

(One–Fourth of Circuit Shown)

Q15

Q12

Q9

Q7

Q6

Q26

Q8

Q14

40 k

25

Q13

Q11

Q10

Output

Q1

Bias Circuitry

Common to Four

Amplifiers

Q22

Q23

Q25

2.0 k

2.4 k

Q24

V

CC

VEE/Gnd

MOTOROLA ANALOG IC DEVICE DATA

3