Nexperia B.V. Octal buffer/line driver; 3-state 74AHC541BQ-Q100X

The 74AHC541-Q100; 74AHCT541-Q100 is an 8-bit buffer/line driver with 3-state outputs. The device features two output enables (OE1 and OE2). A HIGH on OEn causes the associated outputs to assume a high-impedance OFF-state. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features and benefits

• Automotive product qualification in accordance with AEC-Q100 (Grade 1)
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C
• Wide supply voltage range from 2.0 to 5.5 V
• Balanced propagation delays
• High noise immunity
• All inputs have a Schmitt-trigger action
• Overvoltage tolerant inputs to 5.5 V
• CMOS low power dissipation
• Input levels:
• For 74AHC541: CMOS level
• For 74AHCT541: TTL level
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level A
• ESD protection:
• HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
• CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
• Multiple package options
• DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints

74AHC541-Q100; 74AHCT541-Q100 - Octal buffer/line driver; 3-state QFN 20-Pin Product overview: 74AHC541BQ-Q100X from Nexperia is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include QFN. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, QFN, Interface Transceiver IC, Buffers, Drivers, Receivers, Transceivers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 704-74AHC541BQ-Q100X can be used for catalog matching and distributor lookup.