Renesas Electronics Corporation Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp ISL28291FUZ

Description
The ISL28191 and ISL28291 are tiny single and dual ultra-low noise, ultra-low distortion operational amplifiers. They are fully specified to operate down to +3V single supply. These amplifiers have outputs that swing rail-to-rail and an input common mode voltage that extends to ground(ground sensing). The ISL28191 and ISL28291 are unity gain stable with an input referred voltage noise of 1.7nV/vHz. Both parts feature 0.00018% THD+N at 1kHz. The ISL28191 is available in the space-saving 6 Ld UTDFN (1.6mmx1.6mm) and 6 Ld SOT-23 packages. The ISL28291 is available in the 8 Ld SOIC, 10 Ld 1.8mmx1.4mm UTQFN and 10 Ld MSOP packages. All devices are guaranteed over -40°C to +125°C.
  • Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp - ISL28291FUZ - Renesas Electronics Corporation
    Renesas Electronics Corporation
  • Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ - ODG (Origin Data Global)
    ODG (Origin Data Global)
  • Instrumentation, Op Amps, Buffer Amps - ISL28291FUZ-ND - DigiKey
    DigiKey
  • Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ - 1189567-ISL28291FUZ - Win Source Electronics
    Win Source Electronics
  • Operational Amplifier IC - 687-ISL28291FUZ - ERSAELECTRONICS PTE. LTD.
    ERSAELECTRONICS PTE. LTD.
  • Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ - Lingto Electronic Limited
    Lingto Electronic Limited
  • Op Amp, 61 Mhz, 17 V/us, Msop-10; No. Of Amplifiers Renesas - 29M6932 - Newark, An Avnet Company
    Newark, An Avnet Company
  • Integrated Circuits (ICs) - Linear - Amplifiers - ISL28291FUZ - Shenzhen Shengyu Electronics Technology Limited
    Shenzhen Shengyu Electronics Technology Limited
  • Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ - Quarktwin Technology Ltd.
    Quarktwin Technology Ltd.
Request a Quote Datasheet
Description
The ISL28191 and ISL28291 are tiny single and dual ultra-low noise, ultra-low distortion operational amplifiers. They are fully specified to operate down to +3V single supply. These amplifiers have outputs that swing rail-to-rail and an input common mode voltage that extends to ground(ground sensing). The ISL28191 and ISL28291 are unity gain stable with an input referred voltage noise of 1.7nV/vHz. Both parts feature 0.00018% THD+N at 1kHz. The ISL28191 is available in the space-saving 6 Ld UTDFN (1.6mmx1.6mm) and 6 Ld SOT-23 packages. The ISL28291 is available in the 8 Ld SOIC, 10 Ld 1.8mmx1.4mm UTQFN and 10 Ld MSOP packages. All devices are guaranteed over -40°C to +125°C.
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp - ISL28291FUZ - Renesas Electronics Corporation
Renesas Electronics Corporation
Milpitas, CA, USA
Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp
ISL28291FUZ
Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp ISL28291FUZ
The ISL28191 and ISL28291 are tiny single and dual ultra-low noise, ultra-low distortion operational amplifiers. They are fully specified to operate down to +3V single supply. These amplifiers have outputs that swing rail-to-rail and an input common mode voltage that extends to ground(ground sensing). The ISL28191 and ISL28291 are unity gain stable with an input referred voltage noise of 1.7nV/vHz. Both parts feature 0.00018% THD+N at 1kHz. The ISL28191 is available in the space-saving 6 Ld UTDFN (1.6mmx1.6mm) and 6 Ld SOT-23 packages. The ISL28291 is available in the 8 Ld SOIC, 10 Ld 1.8mmx1.4mm UTQFN and 10 Ld MSOP packages. All devices are guaranteed over -40°C to +125°C.

The ISL28191 and ISL28291 are tiny single and dual ultra-low noise, ultra-low distortion operational amplifiers. They are fully specified to operate down to +3V single supply. These amplifiers have outputs that swing rail-to-rail and an input common mode voltage that extends to ground(ground sensing).
The ISL28191 and ISL28291 are unity gain stable with an input referred voltage noise of 1.7nV/vHz. Both parts feature 0.00018% THD+N at 1kHz.
The ISL28191 is available in the space-saving 6 Ld UTDFN (1.6mmx1.6mm) and 6 Ld SOT-23 packages. The ISL28291 is available in the 8 Ld SOIC, 10 Ld 1.8mmx1.4mm UTQFN and 10 Ld MSOP packages. All devices are guaranteed over -40°C to +125°C.

Supplier's Site Datasheet
Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ - ODG (Origin Data Global)
ODG (Origin Data Global)
Shenzhen, China
Instrumentation, OP Amps, Buffer Amps
ISL28291FUZ
Instrumentation, OP Amps, Buffer Amps ISL28291FUZ
IC OPAMP VFB 2 CIRCUIT 10MSOP

IC OPAMP VFB 2 CIRCUIT 10MSOP

Supplier's Site Datasheet
Instrumentation, Op Amps, Buffer Amps - ISL28291FUZ-ND - DigiKey
DigiKey
Thief River Falls, MN, United States
Instrumentation, Op Amps, Buffer Amps
ISL28291FUZ-ND
Instrumentation, Op Amps, Buffer Amps ISL28291FUZ-ND
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 10-MSOP

Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 10-MSOP

Buy Now Datasheet
Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ - 1189567-ISL28291FUZ - Win Source Electronics
Win Source Electronics
Laguna Hills, CA, United States
Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ
1189567-ISL28291FUZ
Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ 1189567-ISL28291FUZ
Manufacturer: Renesas Electronics America Inc. Win Source Part Number: 1189567-ISL28291FUZ Packaging: Tube Mounting Style: SMD Output Type: Rail-to-Rail -3db Bandwidth: 61MHz Supply Current: 2.6mA Amplifier Type: Voltage Feedback Slew Rate: 17V/μs Current - Input Bias: 3μA Voltage - Input Offset: 270μV Current - Output / Channel: 130mA Categories: Integrated Circuits Supplier Device Package: 10-MSOP Temperature Range - Operating: -40°C ~ 125°C Manufacturer Homepage: www.intersil.com/cda /home Manufacturer Package: 10-TFSOP, 10-MSOP Popularity: Medium Fake Threat In the Open Market: 69 pct. Supply and Demand Status: Limited Family Part Number: ISL28291 Manufacturer Pack Quantity: 50 MSL Level: 2 (1 Year) Supply Voltage , Single/Dual (±): 3V ~ 5.5V, ±1.5V ~ 2.75V

Manufacturer: Renesas Electronics America Inc.
Win Source Part Number: 1189567-ISL28291FUZ
Packaging: Tube
Mounting Style: SMD
Output Type: Rail-to-Rail
-3db Bandwidth: 61MHz
Supply Current: 2.6mA
Amplifier Type: Voltage Feedback
Slew Rate: 17V/μs
Current - Input Bias: 3μA
Voltage - Input Offset: 270μV
Current - Output / Channel: 130mA
Categories: Integrated Circuits
Supplier Device Package: 10-MSOP
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Homepage: www.intersil.com/cda/home
Manufacturer Package: 10-TFSOP, 10-MSOP
Popularity: Medium
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Limited
Family Part Number: ISL28291
Manufacturer Pack Quantity: 50
MSL Level: 2 (1 Year)
Supply Voltage , Single/Dual (±): 3V ~ 5.5V, ±1.5V ~ 2.75V

Buy Now
Operational Amplifier IC - 687-ISL28291FUZ - ERSAELECTRONICS PTE. LTD.
ERSAELECTRONICS PTE. LTD.
Singapore
Operational Amplifier IC
687-ISL28291FUZ
Operational Amplifier IC 687-ISL28291FUZ
IC OPAMP VFB 2 CIRCUIT 10MSOP Product overview: ISL28291FUZ from Renesas Electronics Corporation is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-ISL28291FUZ can be used for catalog matching and distributor lookup.

IC OPAMP VFB 2 CIRCUIT 10MSOP Product overview: ISL28291FUZ from Renesas Electronics Corporation is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-ISL28291FUZ can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ - Lingto Electronic Limited
Lingto Electronic Limited
Shenzhen, China
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
ISL28291FUZ
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps ISL28291FUZ
IC OPAMP VFB 2 CIRCUIT 10MSOP

IC OPAMP VFB 2 CIRCUIT 10MSOP

Supplier's Site Datasheet
Op Amp, 61 Mhz, 17 V/us, Msop-10; No. Of Amplifiers Renesas - 29M6932 - Newark, An Avnet Company
Newark, An Avnet Company
Chicago, IL, United States
Op Amp, 61 Mhz, 17 V/us, Msop-10; No. Of Amplifiers Renesas
29M6932
Op Amp, 61 Mhz, 17 V/us, Msop-10; No. Of Amplifiers Renesas 29M6932
OP AMP, 61 MHz, 17 V/uS, MSOP-10; No. of Amplifiers:2 Amplifier; Bandwidth:61MHz; Slew Rate:17V/µs; Supply Voltage Range:3V to 5.5V; Amplifier Case Style:MSOP; No. of Pins:10Pins; Operating Temperature Min:-40°C; MSL:MSL 2 - 1 year RoHS Compliant: Yes

OP AMP, 61 MHz, 17 V/uS, MSOP-10; No. of Amplifiers:2 Amplifier; Bandwidth:61MHz; Slew Rate:17V/µs; Supply Voltage Range:3V to 5.5V; Amplifier Case Style:MSOP; No. of Pins:10Pins; Operating Temperature Min:-40°C; MSL:MSL 2 - 1 year RoHS Compliant: Yes

Supplier's Site Datasheet
VAST STOCK CO., LIMITED
Sheung Wan, Hong Kong
Operational Amplifiers - Op Amps
ISL28291FUZ
Operational Amplifiers - Op Amps ISL28291FUZ
Operational Amplifiers - Op Amps ISL28291FUZ SINGLE & DL ULTRA-LW NOISE

Operational Amplifiers - Op Amps ISL28291FUZ SINGLE & DL ULTRA-LW NOISE

Buy Now Datasheet
Integrated Circuits (ICs) - Linear - Amplifiers - ISL28291FUZ - Shenzhen Shengyu Electronics Technology Limited
Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Linear - Amplifiers
ISL28291FUZ
Integrated Circuits (ICs) - Linear - Amplifiers ISL28291FUZ
IC OPAMP VFB 2 CIRCUIT 10MSOP

IC OPAMP VFB 2 CIRCUIT 10MSOP

Supplier's Site
Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ - Quarktwin Technology Ltd.
Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Instrumentation, OP Amps, Buffer Amps
ISL28291FUZ
Instrumentation, OP Amps, Buffer Amps ISL28291FUZ
Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 10-MSOP

Voltage Feedback Amplifier 2 Circuit Rail-to-Rail 10-MSOP

Buy Now Datasheet

Technical Specifications

  Renesas Electronics Corporation ODG (Origin Data Global) DigiKey Win Source Electronics ERSAELECTRONICS PTE. LTD. Lingto Electronic Limited Newark, An Avnet Company VAST STOCK CO., LIMITED Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd.
Product Category Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers Operational Amplifiers
Product Number ISL28291FUZ ISL28291FUZ ISL28291FUZ-ND 1189567-ISL28291FUZ 687-ISL28291FUZ ISL28291FUZ 29M6932 ISL28291FUZ ISL28291FUZ ISL28291FUZ
Product Name Dual Supply Ultra-Low Noise, Low Distortion Rail-to-Rail Output, Op Amp Instrumentation, OP Amps, Buffer Amps Instrumentation, Op Amps, Buffer Amps Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - ISL28291FUZ Operational Amplifier IC Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps Op Amp, 61 Mhz, 17 V/us, Msop-10; No. Of Amplifiers Renesas Operational Amplifiers - Op Amps Integrated Circuits (ICs) - Linear - Amplifiers Instrumentation, OP Amps, Buffer Amps
Features Rail-Rail-Out; Single-Supply Rail-Rail-Out Single-Supply
Supply Voltage (VS) 3 to 5.5 volts 3 volts 3 to 5.5 volts 5 volts 3 to 5.5 volts 5.5 volts
Source Current (IS) 2.6 milliamps 2.6 milliamps 2.6 milliamps 2.6 milliamps 2.6 milliamps
VOS 0.6300 millivolts 0.2700 millivolts 0.2700 millivolts 0.2700 millivolts
IBIAS 3 to 6 µA 3 µA 3 µA 3 µA
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