M74HCT244B1R
IC BUFFER NON-INVERT 5.5V 20DIPManufacturer: STMicroelectronics
Categories: Buffers, Drivers, Receivers, Transceivers
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STMicroelectronics 74HCT series M74HCT244B1R is a high-speed CMOS octal buffer/line driver with 3-state outputs. This component features two independent 4-bit buffers, each with non-inverting logic. The M74HCT244B1R operates over a supply voltage range of 4.5V to 5.5V and supports a wide operating temperature range of -55°C to 125°C. Its 3-state outputs allow for bus-oriented applications, enabling multiple devices to share a common data line. The 20-DIP (0.300", 7.62mm) package facilitates through-hole mounting. Typical applications include digital signal buffering and interfacing in industrial automation, automotive systems, and consumer electronics. The device offers consistent output current capabilities of 6mA for both high and low states.
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 | 2 |
| Logic Type | Buffer, Non-Inverting |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Input Type | - |
| Number of Bits per Element | 4 |
| Current - Output High, Low | 6mA, 6mA |
| Supplier Device Package | 20-DIP |
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