STMicroelectronics

TSZ121ICT High-Precision Operational Amplifiers

STMicroelectronics' TSZ121 series of high-precision operational amplifiers offer an excellent speed/power consumption ratio

Image of STMicroelectronics' TSZ121ICT High-Precision Operational AmplifiersSTMicroelectronics' TSZ121 series of high-precision operational amplifiers offer very low input offset voltages with virtually zero drift in space-saving packages. Their outstanding performance eliminates costly production trimming and offers excellent stability of accuracy to end-users even in environments with varying temperatures.

TSZ amplifiers are optimized for low-voltage operation with single or dual supplies as low as +1.8 V (±0.9 V) up to +5.5 V (±2.75 V). These micropower op amps are available with a variety of options: single, dual, or quad versions (TSZ121, TSZ122, or TSZ124, respectively), various packages, and industrial or automotive grade devices.

Features
  • Very high accuracy and stability: offset voltage 5 µV max at 25°C, 8 µV over full temperature range (-40°C to 125°C)
  • Rail-to-rail input and output
  • Low supply voltage: 1.8 V to 5.5 V
  • Low power consumption: 40 µA max at 5 V
  • Gain bandwidth product: 400 kHz
  • High tolerance to ESD: 4 kV HBM
  • Extended temperature range: -40°C to +125°C
  • Micro-packages: SC70-5, DFN8 2 x 2, and QFN16 3 x 3
Applications
  • Battery-powered applications
  • Portable devices
  • Signal conditioning
  • Medical instrumentation

TSZ121ICT Operational Amplifiers

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC OPAMP ZER-DRIFT 1CIRC SOT23-5TSZ121IYLTIC OPAMP ZER-DRIFT 1CIRC SOT23-55920 - Immediate$1.59View Details
Published: 2016-05-16

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