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STMicroelectronics Operational Amplifier 8-Pin SOIC Dual Channel 1.8-5.5 V 400 kHz TSZ122IYDT

Category Operational Amplifier Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 1.5mm
Length 5mm
Model TSZ122IYDT
Width 4mm
Mount Type Surface
Series TSZ122
Output Current 18mA
Maximum Operating Temperature 125°C
Package Type SOIC
Minimum Operating Temperature -40°C
Number Of Channels 2
Standards/Approvals RoHS
Pin Count 8
Automotive Standard AEC-Q100
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 1.8V
GBP - Gain Bandwidth Product 400kHz
Input Bias Current 300 pA
Slew Rate 0.19V/μs
Input Offset Current 0.6 nA
Low supply voltage 1.8 - 5.5 V
Extended temperature range -40 to 125 °C
High tolerance to ESD 4 kV HBM
Micro-packages SC70-5, DFN8 2x2, and QFN16 3x3

Key Features

  • The device offers very low input offset voltage for high accuracy and stability.
  • It supports rail-to-rail input and output operation, maximizing dynamic range.
  • Operates with low power consumption of 40 μA max at 5 V supply voltage.
  • Wide operating temperature range from -40°C to 125°C ensures reliable performance.
  • Complies with RoHS standards and automotive standard AEC-Q100 for quality assurance.
  • Has a slew rate of 0.19 V/μs suitable for sensor interfaces and portable devices.
  • Features ultra-low input bias current of 300 pA and output current capability of 18 mA.
  • Compact physical dimensions of 5 mm length, 4 mm width, and 1.5 mm height.

Product Description

STMicroelectronics TSZ122IYDT is a high precision dual operational amplifier designed for applications requiring very low input offset voltage, excellent stability, and low power consumption. Packaged in an 8-pin SOIC, this device supports supply voltages ranging from 1.8 V to 5.5 V and offers a 400 kHz gain bandwidth product, making it suitable for high-performance signal conditioning.

The amplifier features rail-to-rail input and output stages to maximize dynamic range, combined with ultra-low input bias current and a slew rate of 0.19 V/μs. This combination makes the TSZ122IYDT ideal for sensor interface circuits and battery-powered applications where power efficiency and accuracy are critical.

Operating across a broad temperature range (-40 °C to 125 °C), it conforms to automotive grade quality standard AEC-Q100 and RoHS compliance, ensuring reliability in demanding industrial environments. The device exhibits high electrostatic discharge tolerance with 4 kV HBM protection.

Compact micro-package dimensions of 5 mm length, 4 mm width, and 1.5 mm height allow integration into space-constrained designs. The TSZ122 family offers single, dual, and quad versions; the TSZ122 dual-channel model provides versatility for various circuit requirements.

Very high accuracy and stability with offset voltage as low as 5 μV at 25 °C and 8 μV across the extended temperature range. Low supply voltage operation from 1.8 V to 5.5 V suitable for portable and battery-powered electronics.

Low power consumption of maximum 40 μA at 5 V supply. Rail-to-rail input and output for maximum signal swing. Wide temperature range from -40 to 125 °C accommodates harsh environments. High ESD tolerance of 4 kV Human Body Model.

Micro-packages including SC70-5, DFN8 2x2, QFN16 3x3 available for different application needs.

This operational amplifier is widely used in industrial, laboratory instrumentation, sensor interfaces, battery-powered equipment, and automotive control systems. STMicroelectronics ensures premium quality and reliable performance with the TSZ122IYDT model.

Explore more STMicroelectronics Operational Amplifiers and components on EnvMart for your electronic design and manufacturing needs.

STMicroelectronics Operational Amplifier 8-Pin SOIC Dual Channel 1.8-5.5 V 400 kHz TSZ122IYDT
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Frequently Asked Questions

The gain bandwidth product of this operational amplifier is 400 kHz, making it suitable for high-performance signal conditioning applications.

The TSZ122IYDT features a very low input offset voltage of 5 μV at 25 °C and 8 μV across the extended temperature range, ensuring high accuracy and stability.

This operational amplifier operates with supply voltages ranging from 1.8 V to 5.5 V, suitable for various electronic applications.

The TSZ122IYDT has an output current capability of 18 mA, allowing it to drive various loads effectively.

This model has compact dimensions of 5 mm in length, 4 mm in width, and 1.5 mm in height, making it suitable for space-constrained designs.

The slew rate of this operational amplifier is 0.19 V/μs, which is suitable for sensor interfaces and portable devices.

It operates across a wide temperature range from -40 °C to 125 °C, ensuring reliable performance in harsh environments.

This operational amplifier complies with RoHS standards and the automotive standard AEC-Q100, ensuring quality assurance for automotive applications.

The TSZ122IYDT is packaged in an 8-pin SOIC format, suitable for surface mounting.

The input bias current of the TSZ122IYDT is 300 pA, which contributes to its high accuracy.

The TSZ122 series includes micro-packages such as SC70-5, DFN8 2x2, and QFN16 3x3 for different application needs.

This operational amplifier is widely used in industrial applications, laboratory instrumentation, sensor interfaces, battery-powered equipment, and automotive control systems.

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