Integrated Circuits (ICs)

ISL28290FBZ

Obsolete

Renesas Electronics Corporation

DUAL SUPPLY ULTRA-LOW NOISE, ULTRA-LOW DISTORTION, RAIL-TO-RAIL OUTPUT, OP AMP

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Integrated Circuits (ICs)

ISL28290FBZ

Obsolete

Renesas Electronics Corporation

DUAL SUPPLY ULTRA-LOW NOISE, ULTRA-LOW DISTORTION, RAIL-TO-RAIL OUTPUT, OP AMP

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ISL28290FBZ

-3db Bandwidth	170 MHz
Amplifier Type	Voltage Feedback
Current - Input Bias	10 µA
Current - Output / Channel	144 mA
Current - Supply	8.5 mA
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Rail-to-Rail
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Slew Rate	50 V/µs
Supplier Device Package	8-SOIC
Voltage - Input Offset	240 µV
Voltage - Supply Span (Max) [Max]	5.5 V
Voltage - Supply Span (Min) [Min]	3 V

ISL28290 Series

Dual Supply Ultra-Low Noise, Ultra-Low Distortion, Rail-to-Rail Output, Op Amp

Part	Output Type	Voltage - Input Offset	Amplifier Type	Voltage - Supply Span (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Supply	-3db Bandwidth	Current - Input Bias	Mounting Type	Supplier Device Package	Slew Rate	Package / Case	Package / Case [y]	Package / Case [x]	Current - Output / Channel	Number of Circuits	Voltage - Supply Span (Min) [Min]	Package / Case [x]	Package / Case [x]
Renesas Electronics Corporation ISL28290FBZ-T7	Rail-to-Rail	240 µV	Voltage Feedback	5.5 V	125 °C	-40 °C	8.5 mA	170 MHz	10 µA	Surface Mount	8-SOIC	50 V/µs	8-SOIC	3.9 mm	0.154 in	144 mA	2	3 V
Renesas Electronics Corporation ISL28290FBZ	Rail-to-Rail	240 µV	Voltage Feedback	5.5 V	125 °C	-40 °C	8.5 mA	170 MHz	10 µA	Surface Mount	8-SOIC	50 V/µs	8-SOIC	3.9 mm	0.154 in	144 mA	2	3 V
Renesas Electronics Corporation ISL28290FUZ-T7	Rail-to-Rail	240 µV	Voltage Feedback	5.5 V	125 °C	-40 °C	8.5 mA	170 MHz	10 µA	Surface Mount	10-MSOP	50 V/µs	10-MSOP 10-TFSOP			144 mA	2	3 V	3 mm	0.118 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

ISL28290 Series

The ISL28290 is a dual ultra-low noise, ultra-low distortion operational amplifier that is fully specified to operate down to +3V single supply. The amplifier has outputs that swing rail-to-rail, and an input common mode voltage that extends below ground (ground sensing). The ISL28290 is unity gain stable with an input referred voltage noise of 1nV/√Hz. The part features 0.00017% THD+N at 1kHz. The ISL28290 is available in 10-lead UTQFN (1.8mm x 1.4mm), 10-lead MSOP, and 8-lead SOIC packages. Device operation is guaranteed over -40 °C to +125 °C.

Documents

Technical documentation and resources