NSOPA901x series is a family of high voltage (40 V) general purpose operational amplifiers. These devices offer exceptional DC precision and AC performance, including rail-to-rail input/output, low offset (±300 µV, typical), low offset drift (±1.8 µV/°C, typical), low noise (22 nV/√Hz and 14 µVPP), and 1MHz bandwidth.
The NSOPA901x family of op amps is available in standard packages (SOT-23, MSOP, SOP, and TSSOP), and is specified from -40°C to 125°C.
Product Features
• Wide supply: ±1.35 V to ±20 V, 2.7 V to 40 V
• Low offset voltage: 300μV typ.
• Low offset voltage drift: ±1.8 μV/°C typ.
• Low quiescent current: 140 µA per amplifier
• Unity-gain stable
• AEC-Q100 qualified for automotive applications
• Gain-bandwidth product: 1 MHz
• Slew rate: 2 V/μs typ.
• Robust EMIRR performance: EMI/RFI filters on input and supply pins
• Differential and common-mode input voltage range to supply rail pulse-friendly/comparator inputs 1 Amplifier operates with differential inputs up to supply rail 2 Amplifier can be used in open-loop or as comparator
• Extended temperature range: –40°C to 125°C
Application
• Multiplexed data-acquisition systems
• Test and measurement equipment
• ADC driver amplifiers
• SAR ADC reference buffers
• Programmable logic controllers
• High-side and low-side current sensing
Functional Block Diagram
For more product information, please contact us.
