SN74LS442N
IC TXRX NON-INVERT 5.25V 20DIPManufacturer: Texas Instruments
Categories: Buffers, Drivers, Receivers, Transceivers
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Texas Instruments SN74LS442N is a 74LS series transceiver featuring a non-inverting logic type. This component is a single, 4-bit element with 3-state outputs, designed for through-hole mounting in a 20-PDIP package. The device operates with a supply voltage range of 4.75V to 5.25V and offers output drive capabilities of 15mA high and 24mA low. Its typical applications span industrial automation, consumer electronics, and communications infrastructure where reliable signal buffering and data transmission are critical. The operating temperature range is 0°C to 70°C.
Additional Information
Series: 74LSRoHS 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, Non-Inverting |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.75V ~ 5.25V |
| Input Type | - |
| Number of Bits per Element | 4 |
| Current - Output High, Low | 15mA, 24mA |
| Supplier Device Package | 20-PDIP |
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