| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| DigiKey | SN74HC645NSR-ND | 0 | $1.36 | Buy |
| DigiKey | 296-38237-6-ND | 0 | $1.12 | Buy |
| DigiKey | 2156-SN74HC645DWG4-TI-ND | 158 | $1.67 | Buy |
| DigiKey | 296-8350-5-ND | 93 | $1.67 | Buy |
| DigiKey | 296-8350-5-ND | 204 | $1.67 | Buy |
| DigiKey | 296-8351-5-ND | 182 | $1.36 | Buy |
| Mouser Electronics | 595-SN74HC645NE4 | 0 | Buy | |
| Mouser Electronics | 595-SN74HC645DWR | 1869 | $1.26 | Buy |
| Mouser Electronics | 595-SN74HC645DWG4 | 0 | $0.91 | Buy |
| Mouser Electronics | 595-SN74HC645DW | 103 | $1.76 | Buy |
| Mouser Electronics | 595-SN74HC645N | 532 | $2.12 | Buy |
| Texas Instruments | SN74HC645DW | 12660 | $1.21 | Buy |
| AVNET Express | SN74HC645DWG4 | 875 | $0.59 | Buy |
| Arrow North American Components | SN74HC645DWR | 0 | $0.56 | Buy |
| AVNET Europe | SN74HC645DW | 325 | * $0.77 | Buy |
| Ameya360 | SN74HC645DW | 1050 | $0.93 | Buy |
| Newark | SN74HC645DW | 2 | $1.64 | Buy |
| Arrow North American Components | SN74HC645DW | 0 | $1.59 | Buy |
| RS Components | SN74HC645DW | $7.66 | Buy | |
| AVNET Express | SN74HC645DW | 2932 | $0.77 | Buy |
| element14 APAC | SN74HC645DW | 2 | * $2.07 | Buy |
| AVNET Asia Pacific | SN74HC645DW | $0.69 | Buy | |
| Verical Marketplace | SN74HC645DWR | 2000 | $0.58 | Buy |
| Farnell | SN74HC645DW | 2 | * $1.83 | Buy |
| AVNET Express | SN74HC645DWR | 7000 | $0.64 | Buy |
| AVNET Europe | SN74HC645N | 200 | * $0.94 | Buy |
| Newark | SN74HC645N | $2.12 | Buy | |
| RS Components | SN74HC645N | $30.48 | Buy | |
| AVNET Express | SN74HC645N | 4489 | $0.71 | Buy |
| Farnell | SN74HC645N | * $2.40 | Buy | |
| Utsource | SN74HC645NE4 | 33951 | $1.72 | Buy |
| Texas Instruments | SN74HC645N | 25000 | $1.21 | Buy |
| Component Online | SN74HC645N | 8 | $0.77 | Buy |
| Arrow North American Components | SN74HC645N | 0 | $1.81 | Buy |
| AVNET Express | SN74HC645NE4 | $0.66 | Buy | |
| AVNET Europe | SN74HC645DWR | 2000 | * $0.85 | Buy |
| Newark | SN74HC645DWR | $0.55 | Buy | |
| RS Components (APAC) | SN74HC645N | $12.99 | Buy | |
| element14 APAC | SN74HC645N | * $2.50 | Buy | |
| Verical Marketplace | SN74HC645N | 269 | $1.63 | Buy |
| Win Source | SN74HC645N | 2500 | $2.20 | Buy |
| Texas Instruments | SN74HC645DWR | 22000 | $0.94 | Buy |
SN74HC645 Octal Bus Transceivers With 3-State Outputs