THS6062

LOW-NOISE ADSL DUAL DIFFERENTIAL RECEIVER

SLOS228B – JANUARY 1999 – REVISED JUNE 1999

1

POST OFFICE BOX 655303

– 100 MHz Bandwidth [–3 dB, G = 2 (–1)]

– 100 V/

µs Slew Rate

PowerPAD

™ Package

description

The THS6062 is a high-speed differential receiver designed for ADSL data communication systems. Its very

low 1.6 nV/

√Hz voltage noise provides the high signal-to-noise ratios necessary for the long transmission

lengths of ADSL systems over copper telephone lines. In addition, this receiver operates with a very low

THS6062 is a voltage feedback amplifier offering a high 100-MHz bandwidth and 100-V/

µs slew rate and is

stable at gains of 2(–1) or greater. It operates over a wide range of power supply voltages including 5 V and

±5V

to

±15 V. This device is available in standard SOIC or MSOP PowerPAD package. The small, surface-mount,

thermally-enhanced MSOP PowerPAD package is fully compatible with automated surface-mount assembly

procedures.

_

+

1 k

Ω

1 k

Ω

VI+

_

+

1 k

Ω

1 k

Ω

VI–

+

–

1 k

Ω

1 k

Ω

2 k

Ω

50

Ω

+

–

1 k

Ω

1 k

Ω

2 k

Ω

1:1

To Telephone Line

50

Ω

Receiver 1

Receiver 2

VO+

VO–

100

Ω

Driver 1

Driver 2

THS6022

THS6062

Figure 1. Typical Client-Side ADSL Application

CAUTION: The THS6062 provides ESD protection circuitry. However, permanent damage can still occur if this device is subjected

to high-energy electrostatic discharges. Proper ESD precautions are recommended to avoid any performance degradation or loss

of functionality.

Copyright

© 1999, Texas Instruments Incorporated

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

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.

Cross Section View Showing PowerPAD

1

2

3

4

8

7

6

5

1OUT

1IN –

1IN +

2OUT

2IN–

2IN+

D AND DGN PACKAGE

(TOP VIEW)

PowerPAD is a trademark of Texas Instruments Incorporated.