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FEATURES

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1OUT

1IN−

1IN+

2OUT

2IN−

2IN+

D, DGK, P, PS, OR PW PACKAGE

(TOP VIEW)

DESCRIPTION/ORDERING INFORMATION

RC4558

DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIER

SLOS073E – MARCH 1976 – REVISED FEBRUARY 2006

•

Continuous Short-Circuit Protection

•

Wide Common-Mode and Differential Voltage

Ranges

•

No Frequency Compensation Required

•

Low Power Consumption

•

No Latch-Up

•

Unity-Gain Bandwidth . . . 3 MHz Typ

•

Gain and Phase Match Between Amplifiers

•

Low Noise . . . 8 nV/

√Hz Typ at 1 kHz

The RC4558 device is a dual general-purpose operational amplifier, with each half electrically similar to the

µA741, except that offset null capability is not provided.

The high common-mode input voltage range and the absence of latch-up make this amplifier ideal for

voltage-follower applications. The device is short-circuit protected, and the internal frequency compensation

ensures stability without external components.

ORDERING INFORMATION

ORDERABLE PART NUMBER

TOP-SIDE MARKING

MSOP/VSSOP – DGK

Reel of 2500

RC4558DGKR

PDIP – P

Tube of 50

RC4558P

RC4558P

Tube of 75

RC4558D

SOIC – D

RC4558

0

°C to 70°C

Reel of 2500

RC4558DR

SOP – PS

Reel of 2000

RC4558PSR

R4558

Tube of 150

RC4558PW

TSSOP – PW

R4558

Reel of 2000

RC4558PWR

MSOP/VSSOP – DGK

Reel of 2500

RC4558IDGKR

PDIP – P

Tube of 50

RC4558IP

RC4558IP

Tube of 75

RC4558ID

–40

°C to 85°C

SOIC – D

R4558I

Reel of 2500

RC4558IDR

Tube of 150

RC4558IPW

TSSOP – PW

R4558I

Reel of 2000

RC4558IPWR

(1)

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at

www.ti.com/sc/package.

(2)

The actual top-side marking has one additional character that designates the assembly/test site.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas

Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PRODUCTION DATA information is current as of publication date.

Copyright © 1976–2006, Texas Instruments Incorporated

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.