Octal edge-triggered D-type flip-flops with 3-state outputs, featuring 8 bits and positive edge clocking. This CMOS logic IC operates from a 4.5V to 5.5V supply, with a typical 5V operating voltage, and supports a maximum frequency of 40MHz. It offers 6mA high and low level output current, with a propagation delay of 45ns and turn-on delay of 25ns. Packaged in a 20-PDIP for through-hole mounting, this RoHS compliant component functions across a -40°C to 85°C temperature range.
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Texas Instruments SN74HCT574NE4 technical specifications.
| Package/Case | PDIP |
| Clock Edge Trigger Type | Positive Edge |
| Frequency | 40MHz |
| High Level Output Current | -6mA |
| Lead Free | Lead Free |
| Logic Function | D-Type, Flip-Flop |
| Low Level Output Current | 6mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Through Hole |
| Number of Bits | 8 |
| Number of Bits per Element | 8 |
| Number of Circuits | 8 |
| Number of Elements | 1 |
| Number of Input Lines | 3 |
| Number of Output Lines | 1 |
| Number of Outputs | 8 |
| Operating Supply Voltage | 5V |
| Output Type | 3-STATE |
| Package Quantity | 20 |
| Packaging | Rail/Tube |
| Polarity | Non-Inverting |
| Propagation Delay | 45ns |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | 74HCT |
| Technology | CMOS |
| Turn-On Delay Time | 25ns |
| Weight | 0.042297oz |
| RoHS | Compliant |
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