EL2071CS Intersil Corporation, EL2071CS Datasheet

EL2071CS

Manufacturer Part Number

EL2071CS

Description

Manufacturer

Intersil Corporation

Datasheets

1.EL2171CS.pdf (11 pages)

2.EL2071CS.pdf (11 pages)

3.EL2071CS.pdf (16 pages)

Specifications of EL2071CS

Date_code

0003+

Current page: 1 of 11
Download datasheet (424Kb)

150MHz Current Feedback Amplifier

complementary bipolar process. The EL2071 has a

disable/enable feature which allows power down and analog

multiplexing. These amplifiers use current-mode feedback to

achieve more bandwidth at a given gain than conventional

operational amplifiers. Designed for closed-loop gains of ±7

to ±50, the EL2071 and EL2171 have a 150MHz - 3dB

bandwidth (A

consuming only 15mA of supply current. The EL2071

consumes only 1.5mA when disabled.

The wide 150MHz bandwidth and extremely linear phase

(0.2dB deviation from linear at 50MHz) allow superior signal

fidelity. These features make the EL2071 and EL2171

especially suited for many digital communication system

applications.

The EL2071's and EL2171's settling to 0.1% in 10ns and

ability to drive capacitive loads make them ideal in flash A/D

applications. D/A systems can also benefit from the EL2071

and EL2171, especially if linearity and drive levels are

important.

Elantec products and facilities comply with MIL-I-45208A,

and other applicable quality specifications. For information

on Elantec's processing, see Elantec document, QRA-1:

Elantec's Processing, Monolithic Integrated Circuits.

Pinout

(8-PIN PDIP, SO)

Manufactured under U.S. Patent No. 4,893,091

TOP VIEW

EL2171

= +20), and 2.5ns rise/fall time, while

The EL2071 and EL2171 are wide

bandwidth, fast settling monolithic

amplifiers built using an advanced

(8-PIN PDIP, SO)

Data Sheet

TOP VIEW

EL2071

1-888-INTERSIL or 321-724-7143

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

December 1995, Rev. E

Features

• 150MHz - 3dB bandwidth, A

• 10ns settling to 0.1%

• V

• 2.5ns rise/fall times (2V step)

• Overload/short-circuit protected

• ±7 to ±50 closed-loop gain range

• Low cost

• EL2171 is direct replacement for CLC401

• Disable capability on EL2071

Applications

• Line drivers

• DC-coupled log amplifiers

• High-speed modems, radios

• High-speed A/D conversion

• D/A I-V conversion

• Photodiode, CCD preamps

• IF processors

• High-speed communications

• Analog multiplexing (using disable—EL2071)

• Power down mode (using disable—EL2071)

Ordering Information

EL2171CN

EL2171CS

EL2071CN

EL2071CS

NUMBER

PART

= ±5V @ 15mA

All other trademarks mentioned are the property of their respective owners.

Intersil (and design) is a registered trademark of Intersil Americas Inc.

-40°C to +85°C

RANGE

TEMP.

EL2071, EL2171

PACKAGE

8-Pin PDIP

= 20

8-Pin SO

PKG. NO.

MDP0031

MDP0027

MDP0031

MDP0027

FN7032

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