NJM4558ISO8X View Datasheet(PDF) - Cadeka Microcircuits LLC.

Part Name

Description

Manufacturer

NJM4558ISO8X

Dual 4V to 36V Amplifer

Cadeka Microcircuits LLC. 

Data Sheet

NJM4558

Dual 4V to 36V Amplifier

FEATURES

n Unity gain stable

n 100dB voltage gain

n 5.5MHz gain bandwidth product

n 0.5MΩ input resistance

n 100dB power supply rejection ratio

n 95dB common mode rejection ratio

n 4V to 36V single supply voltage range

n ±2V to ±18V dual supply voltage range

n Gain and phase match between amps

n Pb-free SOIC-8

APPLICATIONS

n Active Filters

n Audio Amplifiers

n Audio AC-3 Decoder Systems

n General purpose dual ampliifer

General Description

The NJM4558 is a dual voltage feedback amplifier that is internally frequency

compensated to provide unity gain stability. The NJM4558 offers 3.5MHz of

bandwidth at a gain of 2. The NJM4558 also features high gain, low input

voltage noise, high input resistance, and superb channel separation making

it well suited for audio filter applications in set-top-boxes, DVD players, and

televisions.

The NJM4558 is designed to operate over a wide power supply voltage range,

±2V to ±18V (4V to 36V). It utilizes an industry standard dual amplifier pin-

out and is available in a Pb-free, RoHS compliant SOIC-8 package.

Typical Application - 2nd Order Low-Pass Audio Filter

C2

22µF/25V

R2

VIN

10kΩ

C5

1000pF

R1

20kΩ

C1

150pF

R3

3.3kΩ

R4

6.8kΩ

VEE =-12V

2(6) –

4

NCJLMC425058 1(7)

3(5) +

8

VCC =+12V

C3

0.1µF

C6

0.1µF

C4

22µF/25V

VOUT

R5

10kΩ

Ordering Information

Part Number

Package

NJM4558ISO8X

SOIC-8

Moisture sensitivity level for all parts is MSL-1.

Pb-Free

Yes

RoHS Compliant

Yes

Operating Temperature Range Packaging Method

-40°C to +85°C

Reel

©2008-2010 CADEKA Microcircuits LLC

www.cadeka.com

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