LM124 데이터 시트보기 (PDF) - STMicroelectronics

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LM124

LOW POWER QUAD OPERATIONAL AMPLIFIERS

STMicroelectronics 

LM124

®

LM224 - LM324

LOW POWER QUAD OPERATIONAL AMPLIFIERS

. WIDE GAIN BANDWIDTH : 1.3MHz

. INPUT COMMON-MODE VOLTAGE RANGE

INCLUDES GROUND

. LARGE VOLTAGE GAIN : 100dB

. VERY LOW SUPPLY CURRENT/AMPLI : 375µA

. 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

N

DIP14

(Plastic Package)

D

SO14

(Plastic Micropackage)

P

TSSOP14

(Thin Shrink Small Outline Package)

DE SC RI P TI O N

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.

ORDER CODES

Part

Number

Temperature

Range

LM124

LM224

LM324

-55oC, +125oC

-40oC, +105oC

0oC, +70oC

Example : LM224N

PIN CONNECTIONS (top view)

Package

NDP

•

•

•

•

•

•

•

•

•

Output 1 1

Inve rting Input 1 2

-

Non-inve rting Input 1 3

+

VCC + 4

Non-inve rting Input 2 5

+

Inve rting Input 2 6

-

Output 2 7

14 Output 4

-

13 Inve rting Input 4

+

12 Non-inve rting Input 4

11 VCC -

+

10 Non-inve rting Input 3

-

9 Inve rting Input 3

8 Output 3

June 1999

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