3-169

HA-5222/883

Dual, Low Noise, Wideband,

Precision Operational Amplifier

Description

The HA-5222/883 is a dual, high performance, dielectrically

isolated, monolithic op amp, featuring precision DC charac-

teristics

while

providing

excellent

AC

characteristics.

Designed for audio, video, and other demanding applica-

tions, noise (3.3nV/

√Hz at 1kHz typ), total harmonic distor-

tion (<0.005% typ), and DC errors are kept to a minimum.

The precision performance is shown by low offset voltage

(0.3mV typ), low bias currents (40nA typ), low offset cur-

rents (15nA typ), and high open loop gain (128dB typ). The

combination of these excellent DC characteristics with fast

settling time (0.4

µs typ) make the HA-5222/883 ideally

suited for precision signal conditioning.

The unique design of the HA-5222/883 gives this device out-

standing AC characteristics, including high unity gain band-

width (40MHz typ) and high slew rate (37V/

µs typ), not

normally associated with precision op amps. Other key spec-

ifications include high CMRR (95dB typ) and high PSRR

(100dB typ). The combination of these specifications will

allow the HA-5222/883 to be used in RF signal conditioning

as well as video amplifiers.

Ordering Information

PART

NUMBER

TEMPERATURE

RANGE

PACKAGE

HA7-5222/883

8 Lead CerDIP

Features

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

883 and is Fully Conformant Under the Provisions of

Paragraph 1.2.1.

• Gain Bandwidth Product . . . . . . . . . . . . . 100MHz (Min)

• Unity Gain Bandwidth . . . . . . . . . . . . . . . . 30MHz (Min)

40MHz (Typ)

• High Slew Rate . . . . . . . . . . . . . . . . . . . . . . 25V/

µs (Min)

37V/

µs (Typ)

• Low Offset Voltage. . . . . . . . . . . . . . . . . . 0.75mV (Max)

0.30mV (Typ)

• High Open Loop Gain . . . . . . . . . . . . . . . . . 106dB (Min)

128dB (Typ)

• Channel Separation (at 10kHz) . . . . . . . . . . 110dB (Typ)

• Low Voltage Noise (at 1kHz) . . . . . . . . 5.9nV/

√Hz (Max)

3.3nV/

√Hz (Typ)

• Low Current Noise (at 1kHz) . . . . . . . . 2.7pA/

√Hz (Max)

1.3pA/

√Hz (Typ)

• High Output Current . . . . . . . . . . . . . . . . .

±30mA (Min)

±56mA (Typ)

• Low Supply Current (per Op Amp.) . . . . . . 10mA (Max)

8mA (Typ)

Applications

• Precision Test Systems

• Active Filtering

• Small Signal Video

• Accurate Signal Processing

• RF Signal Conditioning

January 1996

Spec Number

511062-883

File Number

3717.1

Pinout

HA-5222/883

(CERDIP)

TOP VIEW

2

3

4

1

7

6

5

8

+

+

OUT1

OUT2

1

2

+IN2

-IN2

V-

V+

+IN1

-IN1

-

-

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

1-888-INTERSIL or 321-724-7143