SN74LVC540A - Octal Buffer/Driver With 3-State Outputs

Updated : 2020-01-09 14:35:35
Description

The SN54LVC540A octal buffer/driver is designed for 2.7-V to 3.6-V VCC operation, and the SN74LVC540A octal buffer/driver is designed for 1.65-V to 3.6-V VCC operation.

Products containing the "SN74LVC540A" keyword are: SN74LVC540ADB , SN74LVC540ADBE4 , SN74LVC540ADBR , SN74LVC540ADBR , SN74LVC540ADBRE4 , SN74LVC540ADBRE4 , SN74LVC540ADBRG4 , SN74LVC540ADGVR , SN74LVC540ADGVR , SN74LVC540ADGVRG4 , SN74LVC540ADW , SN74LVC540ADW , SN74LVC540ADWG4 , SN74LVC540ADWG4 , SN74LVC540ADWR , SN74LVC540ADWR , SN74LVC540ANS , SN74LVC540ANSE4 , SN74LVC540ANSR , SN74LVC540ANSR
Features

  • Operate From 1.65 V to 3.6 V
  • Inputs Accept Voltages to 5.5 V
  • Max tpd of 5.3 ns at 3.3 V
  • Typical VOLP (Output Ground Bounce)
    < 0.8 V at VCC = 3.3 V, TA = 25°C
  • Typical VOHV (Output VOH Undershoot)
    > 2 V at VCC = 3.3 V, TA = 25°C
  • Support Mixed-Mode Signal Operation on All Ports (5-V Input/Output Voltage With 3.3-V VCC)
  • Ioff Supports Live Insertion, Partial Power Down Mode, and Back Drive Protection
  • Latch-Up Performance Exceeds 250 mA Per JESD 17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 1000-V Charged-Device Model (C101)
  • 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.

Parametrics
StatusACTIVE
SubFamilyInverting buffer/driver
Technology FamilyLVC
VCC3.6
Bits8
Voltage1.8^2.5^2.7^3.3
F @ nom voltage100
tpd @ Nom Voltage16.4^7.8^7.1^5.3
ICC @ nom voltage0.01
IOL24
IOH-24
RatingCatalog
Operating temperature range-40 to 125
Package GroupSOIC|20
Package size: mm2:W x L (PKG)[pf]20SO[/pf]: 98 mm2: 7.8 x 12.6 (SO|20)
Approx. price0.12 | 1ku
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