HA1-2841883 Intersil Corporation, HA1-2841883 Datasheet

HA1-2841883

Manufacturer Part Number

HA1-2841883

Description

Wideband/ Fast Settling/ Unity Gain Stable/ Video Operational Amplifier

Manufacturer

Intersil Corporation

Datasheet

1.HA1-2841883.pdf (13 pages)

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July 1994

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

http://www.intersil.com

Features

• This Circuit is Processed in Accordance to MIL-STD-

• Low AC Variability Over Process and Temperature

• Low Supply Current. . . . . . . . . . . . . . . . . . . 11mA (Max)

• Unity Gain Bandwidth . . . . . . . . . . . . . . . . 50MHz (Typ)

• High Slew Rate . . . . . . . . . . . . . . . . . . . . . 290V/ s (Typ)

• Low Offset Voltage. . . . . . . . . . . . . . . . . . . . . 1mV (Typ)

• Full Power Bandwidth . . . . . . . . . . . . . . . . 4.6MHz (Typ)

• Low Differential Gain/Phase . . . . . . . 0.03%/0.03

Applications

• Pulse and Video Ampliﬁers

• Wideband Ampliﬁers

• Fast Sample and Hold Circuits

• Fast, Precise D/A Converters

• High Speed A/D Input Buffer

Pinouts

883 and is Fully Conformant Under the Provisions of

Paragraph 1.2.1

NOTE: (NC) No Connection pins may be tied to a ground plane for better isolation and heat dissipation.

BAL

+IN

-IN

V-

HA-2841/883

TOP VIEW

(CERDIP)

Intersil Corporation 1999

BAL

V+

OUT

Wideband, Fast Settling, Unity Gain Stable,

(Typ)

3-63

Description

The HA-2841/883 is a wideband, unity gain stable, operational

ampliﬁer featuring a 50MHz unity gain bandwidth, and excellent

DC speciﬁcations. This ampliﬁer’s performance is further

enhanced through stable operation down to closed loop gains of

+1, the inclusion of offset null controls, and by its excellent video

performance.

The capabilities of the HA-2841/883 are ideally suited for high

speed pulse and video ampliﬁer circuits, where high slew rates

and wide bandwidth are required. Gain ﬂatness of 0.05dB, com-

bined with differential gain and phase speciﬁcations of 0.03%,

and 0.03 degrees, respectively, make the HA-2841/883 ideal for

component and composite video applications.

A zener/nichrome based reference circuit, coupled with

advanced laser trimming techniques, yields a supply current with

a low temperature coefﬁcient and low lot-to-lot variability. Tighter

ing that units from each lot perform the same way, and easing the

task of designing systems for wide temperature ranges.

Ordering Information

HA-2841/883

HA1-2841/883

HA7-2841/883

control translates to more consistent AC parameters ensur-

NUMBER

PART

BAL

Video Operational Ampliﬁer

+IN

-IN

V-

TEMPERATURE

-55

HA-2841/883

TOP VIEW

(CERDIP)

RANGE

C to +125

Spec Number

File Number

BAL

V+

OUT

14 Lead CerDIP

8 Lead CerDIP

PACKAGE

511087-883

3621.1

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