SN74HC253-EP 具有三态输出的增强型产品双路 4 线路至 1 线路数据选择器/多路复用器

• Controlled Baseline
  • One Assembly/Test Site, One Fabrication Site
• Extended Temperature Performance of –40°C to 125°C
• Enhanced Diminishing Manufacturing Sources (DMS) Support
• Enhanced Product-Change Notification
• Qualification Pedigree
• 3-State Version of ’HC153
• Wide Operating Voltage Range of 2 V to 6 V
• High-Current Inverting Outputs Drive Up To 15 LSTTL Loads
• Low Power Consumption, 80-µA Max I_CC
• Typical t_pd = 9 ns
• ±6-mA Output Drive at 5 V
• Low Input Current of 1 µA Max
• Permit Multiplexing From n Lines to One Line
• Perform Parallel-to-Serial Conversion

Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.