| Part No | Manufacturer | Price | Stock |
XПро-актив | SN74LS641-1N | TI | – | Stock |
| Soloviev | SN74LS641-1N | TI | – | Stock |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS641-1N (Подробнее) | Texas Instruments | 3.51$ | 56 |
| BETTLINK ELECTRONIC LIMITED | SN74LS641-1N (Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube Подробнее) | Texas Instruments | 3.402$ | 155 |
| Digi-ic_SMART PIONEER Electronic | SN74LS641-1N3 (BUS TRANSCEIVER, LS SERIES TTL Подробнее) | Texas Instruments | – | 1982 |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS641-1N3 (Подробнее) | Texas Instruments | 1.42$ | 2141 |
| Digi-ic_SMART PIONEER Electronic | SN74LS641-1N (IC TXRX NON-INVERT 5.25V 20DIP Подробнее) | Texas Instruments | – | 2997 |
| Icseek Global Limited | SN74LS641-1NE4 (Оригинальный и наличный и новый) | TI | – | 4250 |
| Icseek Global Limited | SN74LS641-1N (Оригинальный и наличный и новый) | TI | – | 4250 |
| DGT Technology (HK) Co., Limited | SN74LS641-1N (IC TXRX NON-INVERT 5.25V 20DIP RoHS compliant Подробнее) | Texas Instruments | 3.2$ | bulk: 2.8726$ | 10000 |
| AN-CHIP | SN74LS641-1N (микросхема интегральная электронная IC BUS TRANSCEIVER 8BIT 20DIP 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 26256 |
| AN-CHIP | SN74LS641-1NE4 (микросхема интегральная электронная IC BUS TRANSCEIVER 8BIT 20DIP 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 31754 |
| HongKong Teyou Huicheng Electronic Technology Limited | SN74LS641-1N (Package: : DIP20/7.62MM; , D/c: : 22+) | TI | – | 55000 |
| King-YiKu Optoelectronics Co., Ltd. | SN74LS641-1N (22+; , D/c: : 5090) | TI | 20$ | – |
| Yee Hing Technology Co., Limit | SN74LS641-1N | 4900 | – | – |
| ООО "Интегральные схемы" | SN74LS6411N | – | – | from 7 days |
| Aspect | SN74LS6411N | – | – | from 7 days |
RoHS 
Pb-free