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TS921IPT - STMicroelectronics

Description: Rail-to-rail high output current single operational amplifier

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TS921IPT Details

  • Manufacturer Part Number:

    TS921IPT

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    TSSOP-8

  • Pin Count:

    8

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    6.5

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.1 µA

  • Bias Current-Max (IIB) @25C:

    0.1 µA

  • Common-mode Reject Ratio-Min:

    60 dB

  • Common-mode Reject Ratio-Nom:

    80 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    5000 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.4 mm

  • Low-Bias:

    NO

  • Low-Offset:

    NO

  • Micropower:

    NO

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    8

  • Number of Terminals:

    1

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Packing Method:

    TR

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Slew Rate-Min:

    0.7 V/us

  • Slew Rate-Nom:

    1.3 V/us

  • Supply Current-Max:

    1.5 mA

  • Supply Voltage Limit-Max:

    14 V

  • Supply Voltage-Nom (Vsup):

    3 V

  • Surface Mount:

    YES

  • Technology:

    BICMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Unity Gain BW-Nom:

    4000

  • Voltage Gain-Min:

    16000

  • Wideband:

    NO

  • Width:

    3 mm

TS921IPT Frequently Asked Questions (FAQs)

  • STMicroelectronics provides a recommended PCB layout in the application note AN2861, which includes guidelines for thermal vias, copper pours, and component placement to ensure optimal thermal performance.
  • To ensure reliable operation in high-temperature environments, it's essential to follow the recommended operating conditions, use a suitable thermal interface material, and implement a robust thermal management system. Additionally, consider using a thermistor or temperature sensor to monitor the device temperature and implement thermal shutdown or warning mechanisms if necessary.
  • Using a lower input voltage than the recommended 12V may result in reduced output current capability, increased dropout voltage, and decreased efficiency. Using a higher input voltage may result in increased power dissipation, reduced reliability, and potential damage to the device. It's essential to follow the recommended input voltage range to ensure optimal performance and reliability.
  • To optimize output voltage accuracy and stability, use a high-quality output capacitor with low ESR, ensure a stable input voltage, and minimize noise and ripple on the input and output lines. Additionally, consider using a voltage reference IC or a precision resistor network to improve output voltage accuracy.
  • To minimize EMI and EMC issues, follow proper PCB layout and design guidelines, use a shielded enclosure, and implement filtering and shielding on the input and output lines. Additionally, consider using a common-mode choke or ferrite bead to reduce common-mode noise and ensure compliance with relevant EMI and EMC standards.

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TS921IPT 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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