SFFS380 February   2022 TIOL112 , TIOL1123 , TIOL1125

 

  1.   Trademarks
  2. 1Overview
  3. 2Functional Safety Failure In Time (FIT) Rates
  4. 3Failure Mode Distribution (FMD)
  5. 4Pin Failure Mode Analysis (Pin FMA)
  6. 5Revision History

1 Overview

This document contains information for TIOL112(x) family of devices (TIOL112, TIOL1123 and TIOL1125) to aid in a functional safety system design. Information provided are:

  • Functional Safety Failure In Time (FIT) rates of the semiconductor component estimated by the application of industry reliability standards
  • Component failure modes and their distribution (FMD) based on the primary function of the device
  • Pin failure mode analysis (Pin FMA)

Figure 1-1 and Figure 1-2 show the device functional block diagram for reference.

Figure 1-1 Functional Block Diagram (TIOL112)
Figure 1-2 Functional Block Diagram (TIOL1123, TIOL1125)

The devices were developed using a quality-managed development process, but was not developed in accordance with the IEC 61508 or ISO 26262 standards.