Octal buffer/line driver
74HC541-Q100; 74HCT541-Q100
Octal buffer/line driver; 3-state
Rev. 2 — 12 July 2021
Product data sheet
1. General des...
Description
74HC541-Q100; 74HCT541-Q100
Octal buffer/line driver; 3-state
Rev. 2 — 12 July 2021
Product data sheet
1. General description
The 74HC541-Q100; 74HCT541-Q100 is an octal non-inverting buffer/line driver with 3-state outputs. The device features two output-enables (OE1 and OE2). A HIGH on OEn causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.
2. 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 6.0 V CMOS low power dissipation High noise immunity Latch-up performance exceeds 100 mA per JESD 78 Class II Level B Non-Inverting outputs Complies with JEDEC standards:
JESD8C (2.7 V to 3.6 V) JESD7A (2.0 V to 6.0 V) Input levels: For 74HC541-Q100: CMOS levels For 74HCT541-Q100: TTL levels ESD protection: MIL-STD-883, method 3015 exceeds 2000 V HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)
3. Ordering information
Table 1. Ordering information
Type number
Package
Temperature range Name
74HC541D-Q100
-40 °C to +125 °C SO20
74HCT541D-Q100
74HC541PW-Q100 -40 °C to +125 °C TSSOP20
74HCT...
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