Please enter a minimum 3 letters or numbers
Technical Content
Part Image

TS4994IST - STMicroelectronics

Description: 3mm TS4994IST, Audio Amplifier Class-AB mono 2MHz 90dB +85°C 8-Pin MSOP, MiniSO

Download TS4994IST Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
Send part feedback
Symbol
TS4994IST - STMicroelectronics - PCB symbol
click to zoom
PCB Footprints
TS4994IST - STMicroelectronics PCB footprint - Small Outline Packages - Small Outline Packages - MiniSO-8-2
click to zoom
3D Models
TS4994IST - STMicroelectronics - 3D model - Small Outline Packages - MiniSO-8-2
click to zoom

TS4994IST Details

  • Manufacturer Part Number:

    TS4994IST

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    LEAD FREE, MINI, SO-8

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    5

  • Bandwidth-Nom:

    20 kHz

  • Consumer IC Type:

    CLASS AB AUDIO AMPLIFIER

  • Harmonic Distortion:

    1%

  • JESD-30 Code:

    S-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    3 mm

  • Moisture Sensitivity Level:

    3

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    1 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP8,.19

  • Package Shape:

    SQUARE

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Current-Max:

    7 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • 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):

    30

  • Width:

    3 mm

TS4994IST Frequently Asked Questions (FAQs)

  • A good PCB layout for the TS4994IST involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, using a shielded enclosure and minimizing the length of the input and output traces can help reduce EMI.
  • To ensure proper powering and decoupling of the TS4994IST, use a high-quality power supply with low ripple and noise, and decouple the device with a 10uF ceramic capacitor and a 100nF ceramic capacitor in parallel, placed as close to the device as possible.
  • The TS4994IST is rated for operation from -40°C to 125°C, but the device's performance and reliability may degrade at extreme temperatures. It's recommended to operate the device within a temperature range of 0°C to 85°C for optimal performance.
  • To troubleshoot issues with the TS4994IST, start by checking the power supply and decoupling, then verify the input and output signals using an oscilloscope. Check for any signs of overheating, and ensure that the device is properly soldered and mounted. If issues persist, consult the datasheet and application notes for guidance.
  • The TS4994IST is a commercial-grade device and may not be suitable for high-reliability or safety-critical applications. For such applications, consider using a device with a higher reliability rating, such as a device with a higher temperature rating or a device specifically designed for high-reliability applications.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

TS4994IST Overview

Use the download button to access the TS4994IST schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TS499, or try a keyword search, such as Audio/Video Amplifiers

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

Parts related to TS4994IST

Showing 0 results

Part Image

← Prev Next →
About Us Contact Us Terms of Service Do not sell or share my personal information Privacy Policy Digital Services Act Library Loader Twitter LinkedIn

All content Copyright © 2020, Supplyframe.com. All rights reserved. Back to top ↑