SLLA518 November   2020 SN6505A-Q1 , SN6505B-Q1 , SN6505D-Q1


  1.   Trademarks
  2. 1Overview
  3. 2Functional Safety Failure In Time (FIT) Rates
    1. 2.1 SOT-23 (6) Package
  4. 3Failure Mode Distribution (FMD)
  5. 4Pin Failure Mode Analysis (Pin FMA)
    1. 4.1 SOT-23 (6) Package


This document contains information for SN6505x-Q1 (SOT-23 (6) package) 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 shows the device functional block diagram for reference.

GUID-20200914-CA0I-TLKQ-JZ7P-LRPVHML3KVL5-low.gif Figure 1-1 Functional Block Diagram

SN6505x-Q1 was developed using a quality-managed development process, but was not developed in accordance with the IEC 61508 or ISO 26262 standards.