 | | | |
| PartNumber | SN74F21DR | SN74F21DRE4 | SN74F21DRG4 |
| Description | Logic Gates Dual 4-input Positive-AND Gates | Logic Gates Dual 4-input Positive-AND Gates | Logic Gates Dual 4 input POS AND gates |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Logic Gates | Logic Gates | Logic Gates |
| RoHS | Y | Y | Y |
| Product | Single-Function Gate | Single-Function Gate | Single-Function Gate |
| Logic Function | AND | AND | AND |
| Logic Family | F | F | F |
| Number of Gates | 2 Gate | 2 Gate | 2 Gate |
| Number of Input Lines | 4 Input | 4 Input | 4 Input |
| Number of Output Lines | 1 Output | 1 Output | 1 Output |
| High Level Output Current | - 1 mA | - 1 mA | - 1 mA |
| Low Level Output Current | 20 mA | 20 mA | 20 mA |
| Propagation Delay Time | 5.3 ns | 5.3 ns | 5.3 ns |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-14 | SOIC-14 | SOIC-14 |
| Packaging | Reel | Reel | Reel |
| Function | AND | AND | AND |
| Height | 1.58 mm | 1.58 mm | 1.58 mm |
| Input Type | TTL | TTL | TTL |
| Length | 8.65 mm | 8.65 mm | 8.65 mm |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | 0 C to + 70 C |
| Output Type | TTL | TTL | TTL |
| Series | SN74F21 | SN74F21 | SN74F21 |
| Width | 3.91 mm | 3.91 mm | 3.91 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Logic Type | 4-Input AND | 4-Input AND | Bipolar |
| Number of Bits | 2 bit | 2 bit | 2 bit |
| Operating Supply Current | 4.3 uA | 4.3 uA | 4.3 uA |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Product Type | Logic Gates | Logic Gates | Logic Gates |
| Factory Pack Quantity | 2500 | 2500 | 2500 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.004564 oz | 0.004564 oz | 0.004564 oz |