| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | 296-SN74221NE4-ND | 0 | $7.56 | Buy |
| DigiKey | 296-SN74221NE4-ND | 0 | $5.87 | Buy |
| DigiKey | 296-SN74221NE4-ND | 0 | $6.66 | Buy |
| Mouser Electronics | 595-SN74221NE4 | 118 | $6.22 | Buy |
| Mouser Electronics | 595-SN74221N | 229 | $5.84 | Buy |
| Arrow North American Components | SN74221N | 0 | $4.73 | Buy |
| Component Online | SN74221N | 2 | $4.62 | Buy |
| AVNET Express | SN74221NE4 | 100 | $2.23 | Buy |
| Verical Marketplace | SN74221N | 3725 | $0.00 | Buy |
| RS Components | SN74221N | $109.24 | Buy | |
| element14 APAC | SN74221N | 5 | * $7.31 | Buy |
| Farnell | SN74221N | 5 | * $7.37 | Buy |
| AVNET Express | SN74221N | 5 | $2.23 | Buy |
| AVNET Europe | SN74221N | * $4.06 | Buy | |
| Freelance | SN74221N | 5 | Buy | |
| Newark | SN74221N | 7 | $6.86 | Buy |
| Texas Instruments | SN74221N | 12855 | $4.50 | Buy |
SN74221 Dual monostable multivibrators with Schmitt-trigger inputs