M74HC540B1R
IC BUFFER INVERT 6V 20DIPManufacturer: STMicroelectronics
Categories: Buffers, Drivers, Receivers, Transceivers
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STMicroelectronics 74HC series buffer, part number M74HC540B1R, is an inverting buffer featuring an 8-bit per element configuration with a 3-state output. This device operates with a supply voltage ranging from 2V to 6V and supports a typical output current of 7.8mA for both high and low states. Designed for through-hole mounting, it is provided in a 20-DIP package. The M74HC540B1R is suitable for applications in industrial automation, telecommunications, and consumer electronics where reliable signal buffering and inversion are critical. Its operating temperature range is from -55°C to 125°C (TA).
Additional Information
Series: 74HCRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 20-DIP (0.300"", 7.62mm) |
| Output Type | 3-State |
| Mounting Type | Through Hole |
| Number of Elements | 1 |
| Logic Type | Buffer, Inverting |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Voltage - Supply | 2V ~ 6V |
| Input Type | - |
| Number of Bits per Element | 8 |
| Current - Output High, Low | 7.8mA, 7.8mA |
| Supplier Device Package | 20-DIP |
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