Part Number
|
74HC540D |
Manufacturer
|
nexperia |
Description
|
Octal buffer/line driver |
Published
|
Dec 27, 2020 |
Detailed Description
|
74HC540; 74HCT540
Octal buffer/line driver; 3-state; inverting
Rev. 6 — 19 October 2021
Product data sheet
1. General ...
|
Datasheet
|
74HC540D
|
Overview
74HC540; 74HCT540
Octal buffer/line driver; 3-state; inverting
Rev.
6 — 19 October 2021
Product data sheet
1.
General description
The 74HC540; 74HCT540 is an 8-bit 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.
This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.
2.
Features and benefits
• Wide supply voltage range from 2.
0 V to 6.
0 V • CMOS low power dissipation • High noise immunity • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B • Inverting outputs • Input levels:
...
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