Dual 4-input AND gate IC, CMOS technology, operating from 2V to 6V with a typical 5V supply. Features two independent 4-input AND gates, each with one output. Offers a high-level output current of -5.2mA and a low-level output current of 5.2mA. Propagation delay is 28ns, with a turn-on delay of 24ns. Packaged in a 14-pin PDIP for through-hole mounting, with an operating temperature range of -40°C to 85°C. RoHS compliant and lead-free.
PackagePDIP
MountingThrough Hole
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Technical Specifications
Texas Instruments SN74HC21N technical specifications.
General
| Package/Case | PDIP |
| Height | 5.08mm |
| High Level Output Current | -5.2mA |
| Lead Free | Lead Free |
| Length | 19.3mm |
| Logic Function | AND GATE |
| Low Level Output Current | 5.2mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 2V |
| Mount | Through Hole |
| Number of Bits | 2 |
| Number of Elements | 2 |
| Number of Gates | 2 |
| Number of Input Lines | 4 |
| Number of Inputs | 4 |
| Number of Output Lines | 1 |
| Number of Outputs | 1 |
| Operating Supply Voltage | 5V |
| Output Current | 5.2mA |
| Package Quantity | 25 |
| Packaging | Rail/Tube |
| Propagation Delay | 28ns |
| Quiescent Current | 2uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | SN74HC21 |
| Technology | CMOS |
| Thickness | 3.9mm |
| Turn-On Delay Time | 24ns |
| Weight | 0.032734oz |
| Width | 6.35mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments SN74HC21N Datasheet
Download the complete datasheet for Texas Instruments SN74HC21N to view detailed technical specifications.
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