Data Sheet

©2008 CADEKA Microcircuits LLC

www.cadeka.com

High Output Current Dual Amplifier

Amplify the Human Experience

features

n

n

n

n

0.009%/0.06˚ differential gain/

phase error

n

250MHz -3dB bandwidth at G = 2

n

510MHz -3dB bandwidth at G = 1

n

210V/μs slew rate

n

4.5nV/√Hz input voltage noise

n

2.7pA/√Hz input current noise

n

7mA supply current

n

Fully specified at 5V and 12V supplies

n

Pb-free SOIC-8 package

a pplication s

n

ADSL PCI modem cards

n

ADSL external modems

n

Cable drivers

n

Video line driver

n

Twisted pair driver/receiver

General Description

The

Comlinear CLC2000 is a dual voltage feedback amplifier that offers

signals to within 1V of the power rails. When connected as a differential line

driver, the dual amplifier drives signals up to 18.8Vpp into a 25Ω load, which

supports the peak upstream power levels for upstream full-rate ADSL CPE

applications.

The

Comlinear CLC2000 can operate from single or dual supplies from 5V to

12V. It consumes only 7mA of supply current per channel. The combination

of wide bandwidth, low noise, low distortion, and high output current capabil-

ity makes the CLC2000 ideally suited for Customer Premise ADSL or video line

driving applications.

Typical Application - ADSL Application

Ordering Information

Part Number

Package

Pb-Free

Operating Temperature Range

Packaging Method

CLC2000ISO8X

SOIC-8

Yes

-40°C to +85°C

Reel

CLC2000ISO8

SOIC-8

Yes

-40°C to +85°C

Rail

Moisture sensitivity level for all parts is MSL-1.

+

1:2

1/2

CLC2000

1/2

CLC2000

Rg

Rf+

-

Rf-

-Vs

+Vs