ISL12022M-R5421 datasheet(35/44 Pages) INTERSIL

35 / 44 page

Intersil Signal Path Products  2012  www.intersil.com

1mA

450µA

ISL28191/291

ISL28190/290

1.7

11mA

ISL28127/227

2.5

ISL28117/217/417

250µA

ISL28107/207/407

ISL28136/236

40V

Supply Current

ISL28110/210

ISL28134

40V

ISL28118/218 40V

40V

ISL28177

40V

PR40 Products

Key Specifications

• Low Frequency Noise (0.1 to 10Hz)

• Wideband Voltage Noise (@ 1kHz)

• Wideband Current Noise (@ 1kHz)

• THD+N (in dB or %)

It is critical to have an amplifier having very low

background noise when the desired signal is weak or

absent. Intersil’s high voltage low noise op amps are

developed on dielectrically isolated PR40 to offer low

noise and improved THD.

Intersil offers wide range of low power amplifiers from

lowest ‘nano-power’ to ‘high performance’ amplifiers

depending on the application need.

Part Number

Supply

Voltage (V)

Rail-To-Rail

Vos Max

@ 25°C

Vos

Max

Temp

TCVos

Typ

Ib Max

@ 25°C

CMRR

min @

25°C

PSRR

min @

25°C

Av min

@ 25°C

Is Max

@ 25°C GBW

Slew

Rate

Noise

0.1 to

10Hz

Voltage

Noise @

1kHz

Current

Noise @

1kHz

Single

Dual

Min Max

Out

µV

µV/°C

MHz

V/µs

µVpp

nV/√Hz

fA/√Hz

ISL28190

ISL28290

5.5 Single Supply Yes

700

900

1.9

16,000

170

2,100

ISL28191

ISL28291

5.5 Single Supply Yes

630

840

3.1

6,000

3.5

1.7

1,800

ISL28127

ISL28227

4.5

120

0.1

115

120

2.8

3.6

0.085

2.5

400

ISL28118

ISL28218

Single Supply Yes

230

290

0.3

575

103

109

124.7

1.1

1.2

0.300

5.6

355

ISL28110

ISL28210

300

1300

0.002

102

104

2.9

12.5

0.600

ISL28117B ISL28217B 4.5

110

0.14

120

129.5

0.53

1.5

0.5

0.250

100

ISL28117C ISL28217C 4.5

100

190

0.14

120

129.5

0.53

1.5

0.5

0.250

100

ISL28134

2.25

Yes

2.5

3.4

0.0005

0.3

120

174

0.900

3.5

1.5

0.25

200

ISL28177

4.5

150

350

0.5

120

115

120

1.4

0.6

0.2

0.38

9.5

ISL28107

ISL28207

4.5

140

0.1

0.3

115

129.5

0.29

0.32

0.340

Part Number

Supply Voltage

(V)

Rail-To-Rail

Vos Max

@ 25°C

TCVos

Typ

Ib Max

@ 25°C

CMRR min

@ 25°C

PSRR min

@ 25°C

Av min

@ 25°C

Is Max @

25°C

GBW

Slew

Rate

Enable

Single

Dual

Quad

Min

Max

Out

µV/°C

µA

MHz

V/µs

ISL28194

1.8

5.5

Yes

1.5

0.08

97.5

0.45

0.0035

0.0012

Yes

ISL28130*

ISL28230*

ISL28430*

1.65

5.5

Yes

0.04

0.02

0.25

110

105

150

0.4

0.2

ISL28133*

ISL28233*

ISL28433*

1.65

5.5

Yes

0.006

0.05

0.18

118

110

175

0.4

0.2

ISL28158

ISL28258

2.4

5.5

Yes

0.3

0.03

100

0.2

0.1

Yes

EL8176

2.4

5.5

Yes

0.1

2.4

106

0.4

0.13

Yes

ISL28176

ISL28276

ISL28476

2.4

5.5

Yes

0.1

0.5

106

0.4

0.13

ISL28288 (EN) ISL28488

2.4

5.5

Yes

1.5

0.9

0.03

106

0.3

0.14

VS = 1.8V to 5.5V

Enable

ISL28194

100kΩ

• Low Offset Voltage

VOS = 2mV (Max)

• Ultra-Low Single

Supply Operation

• Supports a 2-cell

alkaline input

Draws only

2nA when

not in use.

ISS

330nA (Typ)

Key Specifications

• Quiescent or Supply Current (Is)

• Enable / Disable (Turn off amplifier to save power)

• Low Operating Voltages

* Some specifications will differ, please check data sheet for actual parameters and/or conditions

Low Noise Precision Op Amps

Low Power Precision Op Amps

Precision Amps by Lowest Noise

Nano-Power

► Low Noise

► LowPower

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