SN54LVC14A - HEX SCHMITT-TRIGGER INVERTERS

The SN54LVC14A hex Schmitt-trigger inverter is designed for 2.7-V to 3.6-V V_CC operation, and the SN74LVC14A hex Schmitt-trigger inverter is designed for 1.65-V to 3.6-V V_CC operation.

The devices contain six independent inverters and perform the Boolean function Y = A.

Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of these devices as translators in a mixed 3.3-V or 5-V system environment.

• Operate From 1.65 V to 3.6 V V_CC
• Specified From –40°C to 85°C,
  –40°C to 125°C, and –55°C to 125°C
• Inputs Accept Voltages to 5.5 V
• Max t_pd of 6.4 ns at 3.3 V
• Typical V_OLP (Output Ground Bounce)
  <0.8 V at V_CC = 3.3 V, T_A = 25°C
• Typical V_OHV (Output V_OH Undershoot)
  >2 V at V_CC = 3.3 V, T_A = 25°C
• I_off Support Live Insertion, Partial-Power-Down
  Mode and Back Drive protection
• On Products Compliant to MIL-PRF-38535,
  All Parameters Are Tested Unless Otherwise
  Noted. On All Other Products, Production
  Processing Does Not Necessarily Include Testing
  of All Parameters.
• Latch-Up Performance Exceeds 100 mA Per
  JESD 78, Class II
• ESD Protection Exceeds JESD 22
  • 2000-V Human-Body Model (A114-A)
  • 200-V Machine Model (A115-A)
  • 1000-V Charged-Device Model (C101)
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