74HC540 Octal 3-state Inverting Buffer IC
Advanced CMOS technology octal inverting buffer IC with 2V to 6V operating voltage range.
- Package Type: DIP
- Voltage Rating: 2 to 6V
- Temperature Rating: -40 to 85 Deg C
- Number of Pins: 20
- Output Current: 6mA
- Propagation Delay: 12ns
Top Features
- Advanced silicon-gate CMOS technology
- High drive current outputs
- High speed operation
- High noise immunity
The 74HC540 is an octal 3-state inverting buffer IC with a wide operating voltage range of 2V to 6V. It features high drive current outputs that enable high-speed operation, even when driving large bus capacitances. These buffers utilize advanced silicon-gate CMOS technology, offering high noise immunity and low power consumption.
Both the 74HC540 and MM74HC541 have a fanout of 15 LS-TTL equivalent inputs. The 3-STATE control gate works as a two-input NOR, where if either G1 or G2 is HIGH, all eight outputs are in the high-impedance state.
The MM74HC541 is a non-inverting buffer complementary to the 74HC540 inverting buffer.
For more detailed information, refer to the 74HC540 IC datasheet.
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