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TSZ181IQ1T - STMicroelectronics

Description: Very high accuracy (25 μV) high bandwidth (3 MHz) zero drift 5 V operational amplifiers

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TSZ181IQ1T Details

  • Manufacturer Part Number:

    TSZ181IQ1T

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DFN-6

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    16 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    7

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.0003 µA

  • Bias Current-Max (IIB) @25C:

    0.0002 µA

  • Common-mode Reject Ratio-Min:

    102 dB

  • Common-mode Reject Ratio-Nom:

    120 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    40 µV

  • JESD-30 Code:

    R-PDSO-N6

  • Length:

    1.3 mm

  • Low-Bias:

    YES

  • Low-Offset:

    YES

  • Micropower:

    NO

  • Number of Functions:

    6

  • Number of Terminals:

    1

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVSON

  • Package Equivalence Code:

    SOLCC6,.05,16

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power:

    NO

  • Programmable Power:

    NO

  • Seated Height-Max:

    0.55 mm

  • Slew Rate-Min:

    2.1 V/us

  • Slew Rate-Nom:

    4.5 V/us

  • Supply Current-Max:

    1.2 mA

  • Supply Voltage Limit-Max:

    6 V

  • Supply Voltage-Nom (Vsup):

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

  • Unity Gain BW-Nom:

    2800

  • Voltage Gain-Min:

    1000000

  • Wideband:

    NO

  • Width:

    1.2 mm

TSZ181IQ1T Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TSZ181IQ1T is 2.7V to 5.5V, although it can operate down to 2.2V with reduced performance.
  • To ensure stability in a unity-gain configuration, add a 10nF to 22nF capacitor between the output and the inverting input to prevent oscillations.
  • The TSZ181IQ1T can drive up to 100pF of capacitive load, but it's recommended to limit the load capacitance to 10pF to 20pF for optimal performance.
  • To reduce noise and EMI, use a ground plane, keep the input and output traces short and away from each other, and add a 10uF to 100uF decoupling capacitor between the power supply pins.
  • While the TSZ181IQ1T can be used as a comparator, it's not recommended due to its relatively slow slew rate and limited output current. A dedicated comparator IC would be a better choice.

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TSZ181IQ1T Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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