74HCT640N,652
IC TRANSCEIVER INVERT 5.5V 20DIPManufacturer: NXP USA Inc.
Categories: Buffers, Drivers, Receivers, Transceivers
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NXP USA Inc. 74HCT640N-652 is an octal, inverting, bus transceiver utilizing High-Speed CMOS (HCMOS) technology. This component features 3-state outputs and is designed for 5V systems, offering direct compatibility with 5.5V supplies. With a single 8-bit element, it provides robust signal buffering and transmission across various bus architectures. The 20-DIP package facilitates through-hole mounting. Key electrical specifications include a maximum output current of 6mA for both high and low states. This transceiver is commonly employed in industrial automation, telecommunications infrastructure, and consumer electronics where reliable bus interfacing is critical. Operating temperature range is -40°C to 125°C.
Additional Information
Series: 74HCTRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload 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 | Transceiver, Inverting |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Input Type | - |
| Number of Bits per Element | 8 |
| Current - Output High, Low | 6mA, 6mA |
| Supplier Device Package | 20-DIP |
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