AM27C64-120DC datasheet by AMD

AM27C64-120DC Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the AM27C64-120DC?
  The maximum operating temperature range for the AM27C64-120DC is 0°C to 70°C.
• How do I handle the power-up and power-down sequences for the AM27C64-120DC?
  The power-up and power-down sequences for the AM27C64-120DC should be handled slowly and smoothly to prevent voltage spikes and ensure data integrity. A power-up ramp time of 10 ms or more is recommended.
• What is the recommended voltage supply for the AM27C64-120DC?
  The recommended voltage supply for the AM27C64-120DC is 5V ± 10%.
• How do I ensure data retention in the AM27C64-120DC during power-down?
  To ensure data retention in the AM27C64-120DC during power-down, the VCC supply should be reduced to 2V or less within 10 ms of power-down, and the CE and OE inputs should be held high.
• What is the maximum clock frequency for the AM27C64-120DC?
  The maximum clock frequency for the AM27C64-120DC is 120 ns (8.33 MHz).