HA3-2444-5 Intersil Corporation, HA3-2444-5 Datasheet

HA3-2444-5

Manufacturer Part Number

HA3-2444-5

Description

50MHz/ Selectable/ Four Channel Video Operational Amplifier

Manufacturer

Intersil Corporation

Datasheet

1.HA3-2444-5.pdf (6 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HA3-2444-5

Manufacturer:

HARRIS

Quantity:

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HA3-2444-5

Manufacturer:

INTERSIL/HAR

Quantity:

Current page: 1 of 6
Download datasheet (545Kb)

50MHz, Selectable, Four Channel

Video Operational Amplifier

The HA-2444 is a channel-selectable video op amp

consisting of four differential inputs, a single-ended output,

and digital control circuitry allowing two digital inputs to

activate one of the four differential inputs. The HA-2444 also

includes a high impedance output state allowing the outputs

of multiple HA-2444s to be wire-OR’d. Functionally, the

HA-2444 is equivalent to four wideband video op amps and

a wideband multiplexer.

Unlike similar competitor devices, the HA-2444 is not

restricted to multiplexing. Any op amp configuration can be

used with any of the inputs. Signal amplification, addition,

integration, and more can be put under digital control with

broadcast quality performance.

The key video parameters of the HA-2444 have been

optimized without compromising DC performance. Gain

Flatness to 10MHz is only 0.1dB. Differential gain and phase

are typically 0.03% and 0.03 degrees, respectively. Laser

trimming allows offset voltages in the 4.0mV range and a

unique common current source design assures minimal

channel-to-channel mismatch, while maintaining 60dB of

crosstalk rejection at 5MHz. Open loop gain of 76dB and low

input offset and bias currents enhance the performance of

this versatile device.

For information about military grade devices, please refer to

the HA-2444/883 data sheet.

Pinout

GND

+IN2

+IN1

OUT

-IN2

-IN1

V-

(PDIP, SOIC)

TOP VIEW

HA-2444

CONTROL

DECODE

+IN4

-IN4

V+

+IN3

-IN3

N/C

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

Features

• Digital Selection of Input Channel

• Unity Gain Stability

• Gain Flatness to 10MHz. . . . . . . . . . . . . . . . . . . . . . 0.1dB

• Differential Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.03%

• Differential Phase . . . . . . . . . . . . . . . . . . . . . 0.03 Degrees

• Fast Channel Selection . . . . . . . . . . . . . . . . . . . . . . 60ns

• Crosstalk Rejection . . . . . . . . . . . . . . . . . . . . . . . . . 60dB

Applications

• Video Multiplexer

• Programmable Gain Amplifier

• Special Effects Processors

• Video Distribution Systems

• Heads-up/Night Vision Displays

• Medical Imaging Systems

• Radar Video

Ordering Information

Truth Table

L = Low State (0.8V Max)

H = High State (2.4V Min)

X = Don’t Care

HA3-2444-5

HA9P2444-5

1-888-INTERSIL or 321-724-7143

PART NUMBER

November 1999

RANGE (

TEMP.

0 to 75

16 Ld PDIP

16 Ld SOIC

NONE-OUT is set to a high

impedance state.

PACKAGE

Intersil Corporation 1999

SELECTED

CHANNEL

HA-2444

FN2490.8

E16.3

M16.3

PKG.

NO.

Related parts for HA3-2444-5

HA3-2444-5 Summary of contents

Page 1

... Crosstalk Rejection . . . . . . . . . . . . . . . . . . . . . . . . . 60dB Applications • Video Multiplexer • Programmable Gain Amplifier • Special Effects Processors • Video Distribution Systems • Heads-up/Night Vision Displays • Medical Imaging Systems • Radar Video Ordering Information PART NUMBER HA3-2444-5 HA9P2444-5 Truth Table +IN4 ...

Page 2

Absolute Maximum Ratings Supply Voltage Between V+ and V- Terminals 35V ( 17.5V) Differential Input Voltage . . . . . . . . . . . . . . . . . . ...

Page 3

Electrical Specifications V = 15V Specifications Apply to All Channels (Continued) PARAMETER TRANSIENT RESPONSE Rise Time (Note 4) Overshoot (Note 4) Slew Rate (Note 6) Settling Time SWITCHING CHARACTERISTICS Channel Select Time Output Enable Time Digital Input Voltages ...

Page 4

Die Characteristics DIE DIMENSIONS: 74 mils x 103 mils x 19 mils 1880 m x 2620 m x 483 m METALLIZATION: Type: Al Å Å Thickness: 16k 2k SUBSTRATE POTENTIAL (Powered Up): V- Metallization Mask Layout 2 +IN2 ...

Page 5

Dual-In-Line Plastic Packages (PDIP INDEX N/2 AREA -B- -A- D BASE PLANE -C- SEATING PLANE 0.010 (0.25 NOTES: 1. Controlling Dimensions: INCH. In case of conflict between ...

Page 6

... All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification. Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time with- out notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use ...

Related keywords

HA3-2444-5 datasheet
HA3-2444-5 data sheet
HA3-2444-5 pdf datasheet
HA3-2444-5 component
HA3-2444-5 part
HA3-2444-5 distributor
HA3-2444-5 RoHS
HA3-2444-5 datasheet download