HA326255 Intersil Corporation, HA326255 Datasheet

HA326255

Manufacturer Part Number

HA326255

Description

PDIP8

Manufacturer

Intersil Corporation

Datasheet

1.HA226202.pdf (10 pages)

Specifications of HA326255

Date_code

04+

Current page: 1 of 10
Download datasheet (319Kb)

100MHz, High Input Impedance, Very

Wideband, Uncompensated Operational

Amplifiers

HA-2620/2625 are bipolar operational amplifiers that feature

very high input impedance (500MΩ, HA-2620) coupled with

wideband AC performance. The high resistance of the input

stage is complemented by low offset voltage (0.5mV,

HA-2620) and low bias and offset current (1nA, HA-2620) to

facilitate accurate signal processing. Input offset can be

reduced further by means of an external nulling

potentiometer. The 100MHz gain bandwidth product

(HA-2620/2625 are stable for closed loop gains greater than

5), 35V/µs slew rate and 150kV/V open loop gain enables

HA-2620/2625 to perform high gain amplification of very fast,

wideband signals. These dynamic characteristics, coupled

with fast settling times, make these amplifiers ideally suited

to pulse amplification designs as well as high frequency

(e.g., video) applications. The frequency response of the

amplifier can be tailored to exact design requirements by

means of an external bandwidth control capacitor connected

from the Comp pin to GND.

In addition to its application in pulse and video amplifier

designs, HA-2620/2625 is particularly suited to other high

performance designs such as high-gain low distortion audio

amplifiers, high-Q and wideband active filters and high-

speed comparators. For more information, please refer to

Application Notes AN509, AN519 and AN546.

Ordering Information

HA2-2620-2

HA3-2625-5

HA9P2625-9

NUMBER

PART

HA2-2620-2 -55 to 125 8 Pin Metal Can T8.C

HA3-2625-5

26259

MARKING

PART

-40 to 85

RANGE

TEMP.

0 to 75

(

Data Sheet

8 Ld PDIP

8 Ld SOIC

PACKAGE

DWG. #

E8.3

M8.15

1-888-INTERSIL or 1-888-468-3774

PKG.

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

Features

• Gain Bandwidth Product (A

• High Input Impedance . . . . . . . . . . . . . . . . . . . . . 300MΩ

• Low Input Bias Current. . . . . . . . . . . . . . . . . . . . . . . . 5nA

• Low Input Offset Current . . . . . . . . . . . . . . . . . . . . . . 5nA

• Low Input Offset Voltage . . . . . . . . . . . . . . . . . . . . . . 3mV

• High Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150kV/V

• Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35V/µs

• Output Short Circuit Protection

• Compensation Pin for Unity Gain Capability

Applications

• Video and RF Amplifier

• Pulse Amplifier

• Audio Amplifiers and Filters

• High-Q Active Filters

• High Speed Comparators

• Low Distortion Oscillator

Pinouts

January 16, 2006

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

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

BAL

+IN

-IN

V-

BAL

+IN

HA-2620 (METAL CAN)

HA-2625 (PDIP, SOIC)

HA-2620, HA-2625

TOP VIEW

COMP

V-

≥ 5). . . . . . . . . . . . . 100MHz

BAL

V+

OUT

COMP

V+

OUT

BAL

FN2903.8

Related parts for HA326255

Related keywords

HA326255 datasheet
HA326255 data sheet
HA326255 pdf datasheet
HA326255 component
HA326255 part
HA326255 distributor
HA326255 RoHS
HA326255 datasheet download