SLOK024 December   2024 TLV4H290-SEP , TLV4H390-SEP

 

  1.   1
  2.   Abstract
  3. 1Trademarks
  4. 2Texas Instruments Enhanced Product Qualification and Reliability Report
  5. 3Space Enhanced Plastic Production Flow
    1. 3.1 Device Introduction
    2. 3.2 Space Enhanced Plastic Production Flow Chart
  6. 4Device Qualification
    1. 4.1 Qualification by Similarity (Qualification Family)
    2. 4.2 Outgas Test Report

3.1 Device Introduction

TLV4H290-SEP and TLV4H390-SEP are radiation hardened devices in a plastic package which allows these devices to be used in space applications.

The devices were verified immune to 43 MeV·cm2/mg at 125°C for single event latch-up (SEL). Each fabrication lot was tested according to MIL-STD-883 for Radiation Lot Acceptance Tested (RLAT) up to 30 krad(Si) and each assembly and test lot follows the process flow shown in Figure 3-1.

To ensure the quality of TLV4H290-SEP and TLV4H390-SEP, the devices are qualified with Space EP requirements. See the Qualification by Similarity (Qualification Family) section for further details.