®

.

WIDE GAIN BANDWIDTH : 1.3MHz

.

INPUT COMMON-MODE VOLTAGE RANGE

INCLUDES GROUND

.

LARGE VOLTAGE GAIN : 100dB

.

VERY LOW SUPPLY CURRENT/AMPLI : 375

µA

.

LOW INPUT BIAS CURRENT : 20nA

.

LOW INPUT OFFSET VOLTAGE : 5mV max.

(for more accurate applications, use the equivalent parts

LM124A-LM224A-LM324A which feature 3mV max)

.

LOW INPUT OFFSET CURRENT : 2nA

.

WIDE POWER SUPPLY RANGE :

SINGLE SUPPLY : +3V TO +30V

DUAL SUPPLIES :

±1.5V TO ±15V

DESCRIPTION

These circuits consist of four independent, high

gain, internally frequency compensated operational

amplifiers . They operate from a single power supply

over a wide range of voltages. Operation from split

power supplies is also possible and the low power

supply current drain is independent of the magni-

tude of the power supply voltage.

Inve rting Input 2

Non-inve rting Input 2

Non-inve rting Input 1

CC

V

-

CC

V

1

2

3

4

8

5

6

7

9

10

11

12

13

14

+

Output 3

Output 4

Non-inve rting Input 4

Inve rting Input 4

Non-inve rting Input 3

Inve rting Input 3

-

+

-

+

-

+

-

+

Output 1

Inve rting Input 1

Output 2

PIN CONNECTIONS (top view)

ORDER CODES

Part

Number

Temperature

Range

Package

NDP

LM124

-55

••

•

LM224

-40

••

•

LM324

0

••

•

Example : LM224N

N

DIP14

(Plastic Package)

D

SO14

(Plastic Micropackage)

LOW POWER QUAD OPERATIONAL AMPLIFIERS

LM124

LM224 - LM324

June 1999

P

TSSOP14

(Thin Shrink Small Outline Package)

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