MC74HC541A: Octal 3-State Non-inverting Buffer/Line Driver/Line Receiver

High-Performance Silicon-Gate CMOS T he MC74HC541A is identical in pinout to the LS541. The device inputs are compatible with Standard CMOS outputs. External pullup resistors make them compatible with LSTTL outputs. The HC541A is an octal non-inverting buffer/line driver/line receiver designed to be used with 3-state memory address drivers, clock drivers, and other bus-oriented systems. This device features inputs and outputs on opposite sides of the package and two ANDed active-low output enables. The HC541A is similar in function to the HC540A, which has inverting outputs.

Features
  • Output Drive Capability: 15 LSTTL Loads
  • Outputs Directly Interface to CMOS, NMOS and TTL
  • Operating Voltage Range: 2 to 6V
  • Low Input Current: 1mA
  • High Noise Immunity Characteristic of CMOS Devices
  • In Compliance With the JEDEC Standard No. 7A Requirements
  • Chip Complexity: 134 FETs or 33.5 Equivalent Gates
  • Pb-Free Packages are Available*
Simulation Models (1)
Document TitleDocument ID/SizeRevisionRevision Date
IBIS Model for MC74HC541ADWMC74HC541ADW.IBS (6.0kB)0
Package Drawings (2)
Document TitleDocument ID/SizeRevision
SOIC-20 WB751D-05 (36.3kB)H
TSSOP-20 WB948E-02 (39.7kB)D
Data Sheets (1)
Document TitleDocument ID/SizeRevisionRevision Date
Octal 3-State Non-Inverting Buffer/Line Driver/Line ReceiverMC74HC541A/D (111kB)9Aug, 2014
Order Information
ProductStatusCompliancePackageMSL*ContainerBudgetary Price/Unit
MC74HC541ADTGActivePb-free Halide freeTSSOP-20948E-021Tube75$0.3467
MC74HC541ADTR2GActivePb-free Halide freeTSSOP-20948E-021Tape and Reel2500$0.3467
MC74HC541ADWGActivePb-free Halide freeSOIC-20W751D-053Tube38$0.3467
MC74HC541ADWR2GActivePb-free Halide freeSOIC-20W751D-053Tape and Reel1000$0.3467
NLV74HC541ADTR2GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSSOP-20948E-021Tape and Reel2500$0.3813
NLV74HC541ADWR2GActive, Not RecAEC Qualified PPAP Capable Pb-free Halide freeSOIC-20W751D-053Tape and Reel1000$0.3813
Specifications
ProductChannelsOutputVCC Min (V)VCC Max (V)tpd Max (ns)IO Max (mA)
MC74HC541ADTG83-State26256
MC74HC541ADTR2G83-State26256
MC74HC541ADWG83-State26256
MC74HC541ADWR2G83-State26256
NLV74HC541ADTR2G83-State26256
Octal 3-State Non-Inverting Buffer/Line Driver/Line Receiver (111kB) MC74HC541A
IBIS Model for MC74HC541ADW MC74HC541A
TSSOP-20 WB NLSX3018
SOIC-20 WB NLSX3018