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NJU7044

Input/Output Full-Swing High Output Current Quad C-MOS Operational Amplifier

Japan Radio Corporation  

Preliminary NJU7044

Input/Output Full-Swing High Output Current

Quad C-MOS Operational Amplifier

■GENERAL DESCRIPTION

The NJU7044 is a quad C-MOS operational amplifier permitting a

full-swing input and output in full-swing under high load.

Based on C-MOS technology, there are excellent features such as

high output current, low current consumption, low operating voltage,

and very high input impedance.

■PACKAGE OUTLINE

■ FEATURES

●Operating Voltage:

●Input/Output Full-Swing

●High Output Current:

●Input Offset Voltage:

●Wide Input Common Mode Voltage Range:

●Operating Current:

●High Input Impedance:

●Low Input Bias Current:

●Ground Sensing

●Tiny Package:

2.2V to 5.5V

40mA at VO=0V

VIO=10mV max.

VSS to VDD

IDD=1.4mA typ. (at VDD=3V)

1TΩ Typ.

IIB=1pA typ.

DIP14, DMP14, SSOP14

NJU7044D

NJU7044V

NJU7044M

■ PIN CONFIGURATION

1

14

2

-+ +-

13

3

12

4

11

5

10

6

-+ +-

9

7

8

NJU7044D

NJU7044M

NJU7044V

Pin Function

1. OUTPUT 1

2. -INPUT 2

3. +INPUT 2

4. VDD

5. +INPUT 2

6. -INPUT 2

7. OUTPUT 2

8. OUTPUT 3

9. -INPUT 3

10. +INPUT 3

11. VSS

12. +INPUT 4

13. -INPUT 4

14. OUTPUT 4

Ver.2005-02-14

-1-

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