| Part No | Manufacturer | Price | Stock |
HongKong Teyou Huicheng Electronic Technology Limited | SN74LS646NT (Package: : DIP24/7.62MM; , D/c: : 22+) | TI | – | 55000 |
| HongKong Teyou Huicheng Electronic Technology Limited | SN74LS646NT (Package: : DIP; , D/c: : 22+) | TI/ | – | 45000 |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS646NT (Подробнее) | Texas Instruments | 3.8$ | 35000 |
| AN-CHIP | SN74LS646NTE4 (микросхема интегральная электронная IC BUS TRANSCEIVER 8BIT 24DIP 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 32353 |
| AN-CHIP | SN74LS646NT (микросхема интегральная электронная IC BUS TRANSCEIVER 8BIT 24DIP 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 32352 |
| Icseek Global Limited | SN74LS646NTE4 (Оригинальный и наличный и новый) | TI | – | 4250 |
| Icseek Global Limited | SN74LS646NT (Оригинальный и наличный и новый) | TI | – | 4250 |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS646NT3 (Подробнее) | Texas Instruments | 1.96$ | 2924 |
| BETTLINK ELECTRONIC LIMITED | SN74LS646NT (REGISTERED BUS TRANSCEIVER Подробнее) | Rochester Electronics, LLC | 0.6916$ | 2240 |
| BETTLINK ELECTRONIC LIMITED | SN74LS646NT (IC TXRX NON-INVERT 5.25V 24DIP Подробнее) | Texas Instruments | 0.6916$ | 2235 |
| Digi-ic_SMART PIONEER Electronic | SN74LS646NT3 (BUS TRANSCEIVER, LS SERIES TTL Подробнее) | Texas Instruments | – | 1749 |
| Digi-ic_SMART PIONEER Electronic | SN74LS646NT (IC TXRX NON-INVERT 5.25V 24DIP Подробнее) | Texas Instruments | – | 1562 |
| Delta Electronics | SN74LS646NT (646 DIP24) | – | – | 6-8 weeks |
| Delta Electronics | SN74LS646NT (90г.) ((TI - Octal Bus Transceivers And Registers, dip-24)) | – | 341.56 RUB | 6-8 weeks |
| Aspect | SN74LS646NT | – | – | from 7 days |
| Aspect | SN74LS646NT* | – | – | from 7 days |
| Aspect | SN74LS646NT-2 | – | – | from 7 days |
| Aspect | SN74LS646NT-PULLS | – | – | from 7 days |
| Aspect | SN74LS646NT. | – | – | from 7 days |
| Aspect | SN74LS646NT3 | – | – | from 7 days |
| Aspect | SN74LS646NTE4 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS646NT | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS646NT* | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS646NT-2 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS646NT-PULLS | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS646NT. | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS646NT3 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS646NTE4 | – | – | from 7 days |
RoHS 
Pb-free