
8-bit universal shift register, CMOS technology, featuring bidirectional data shifting and 3-state outputs. Operates with a supply voltage of 4.5V to 5.5V, ideal for 5V systems. Offers a propagation delay of 45ns and turn-on delay of 69ns, with high and low level output currents of 4mA. Packaged in a 20-pin PDIP with gold contact plating, suitable for through-hole mounting. RoHS compliant and operates across a wide temperature range of -55°C to 125°C.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Texas Instruments CD74HCT299E datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | PDIP |
| Contact Plating | Gold |
| Direction | Bidirectional |
| High Level Output Current | 4mA |
| Lead Free | Lead Free |
| Logic Function | Shift Register |
| Low Level Output Current | 4mA |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Mount | Through Hole |
| Number of Bits | 8 |
| Number of Circuits | 2 |
| Number of Elements | 1 |
| Number of Input Lines | 3 |
| Number of Output Lines | 3 |
| Operating Supply Voltage | 5V |
| Output Type | 3-STATE |
| Package Quantity | 20 |
| Packaging | Rail/Tube |
| Propagation Delay | 45ns |
| Quiescent Current | 8uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | 74HCT |
| Technology | CMOS |
| Turn-On Delay Time | 69ns |
| Weight | 0.042297oz |
| RoHS | Compliant |
Download the complete datasheet for Texas Instruments CD74HCT299E to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
