SN54LS136J datasheet by Texas Instruments

SN54LS136J Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the SN54LS136J?
  The maximum operating frequency of the SN54LS136J is 30 MHz, but it can vary depending on the specific application and operating conditions.
• How do I handle the power-up and power-down sequences for the SN54LS136J?
  It is recommended to power up the VCC pin before the input signals, and power down the VCC pin after the input signals. This helps to prevent unwanted output states during power-up and power-down.
• What is the recommended operating temperature range for the SN54LS136J?
  The recommended operating temperature range for the SN54LS136J is 0°C to 70°C, but it can operate up to 125°C with reduced performance and reliability.
• How do I ensure electromagnetic compatibility (EMC) with the SN54LS136J?
  To ensure EMC, use proper PCB layout and design techniques, such as separating analog and digital signals, using ground planes, and adding decoupling capacitors. Additionally, use shielding and filtering to reduce electromagnetic interference (EMI).
• What is the maximum input voltage that the SN54LS136J can tolerate?
  The maximum input voltage that the SN54LS136J can tolerate is 5.5V, but it is recommended to keep the input voltage within the recommended operating range of 4.5V to 5.5V to ensure reliable operation.