Texas Instruments
SN74HC21DR
SN74HC21DR
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$0.05 USD
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SN74HC21DR Texas Instruments - Yeehing Electronics
2-ch, 4-input, 2-V to 6-V AND gates
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 0.212 |
| 100 — 249 | 0.144 |
| 250 — 999 | 0.111 |
| 1,000 + | 0.05 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Logic Gates |
| RoHS | Y |
| Product | Single-Function Gate |
| Logic Function | AND |
| Logic Family | HC |
| Number of Gates | 2 Gate |
| Number of Input Lines | 4 Input |
| Number of Output Lines | 1 Output |
| High Level Output Current | - 5.2 mA |
| Low Level Output Current | 5.2 mA |
| Propagation Delay Time | 28 ns |
| Supply Voltage - Max | 6 V |
| Supply Voltage - Min | 2 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Mounting Style | SMD/SMT |
| Package / Case | SOIC-14 |
| Packaging | Reel |
| Function | AND |
| Height | 1.58 mm |
| Input Type | CMOS |
| Length | 8.65 mm |
| Operating Temperature Range | - 40 C to + 85 C |
| Output Type | CMOS |
| Series | SN74HC21 |
| Width | 3.91 mm |
| Brand | Texas Instruments |
| Logic Type | 4-Input AND |
| Number of Bits | 2 bit |
| Operating Supply Current | 20 uA |
| Operating Supply Voltage | 5 V |
| Product Type | Logic Gates |
| Factory Pack Quantity | 2500 |
| Subcategory | Logic ICs |
| Unit Weight | 0.004564 oz |
For more information, please refer to datasheet
Documents
| SN74HC21DR Datasheet |
More Information
This device contains two independent 4-input AND gates. Each gate performs the Boolean function Y = A ● B ● C ● D in positive logic.
