SN74ALS641A-1DW datasheet by Texas Instruments

SN74ALS641A-1DW Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the SN74ALS641A-1DW?
  The maximum operating frequency of the SN74ALS641A-1DW is 100 MHz.
• Is the SN74ALS641A-1DW 5V tolerant?
  Yes, the SN74ALS641A-1DW is 5V tolerant, meaning it can accept input voltages up to 5.5V even when operating at a lower supply voltage.
• What is the propagation delay of the SN74ALS641A-1DW?
  The propagation delay of the SN74ALS641A-1DW is typically around 10-15 ns, depending on the operating conditions and load capacitance.
• Can I use the SN74ALS641A-1DW in a 3.3V system?
  Yes, the SN74ALS641A-1DW can operate at a supply voltage as low as 3.3V, but the output voltage levels may not be as high as when operating at 5V.
• Is the SN74ALS641A-1DW available in a lead-free package?
  Yes, the SN74ALS641A-1DW is available in a lead-free SOIC package, which is RoHS compliant.