| Part No | Manufacturer | Price | Stock |
Yee Hing Technology Co., Limit | SN74LS645N | 4160 | – | – |
| Yee Hing Technology Co., Limit | SN74LS645NSR | 4460 | – | – |
| ООО "Интегральные схемы" | SN74LS645NP3 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645NS | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645NSE4 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645NSR | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645NSRE4 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645NSRG4 | – | – | from 7 days |
| Delta Electronics | SN74LS645NSR | – | 66.1 RUB | 6-8 weeks |
| Aspect | SN74LS645N | – | – | from 7 days |
| Aspect | SN74LS645N-1 | – | – | from 7 days |
| Aspect | SN74LS645N-1N | – | – | from 7 days |
| Aspect | SN74LS645N/MOT | – | – | from 7 days |
| Aspect | SN74LS645N3 | – | – | from 7 days |
| Aspect | SN74LS645N9 | – | – | from 7 days |
| Aspect | SN74LS645ND | – | – | from 7 days |
| Aspect | SN74LS645NDS | – | – | from 7 days |
| Aspect | SN74LS645NE4 | – | – | from 7 days |
| Aspect | SN74LS645NP3 | – | – | from 7 days |
| Aspect | SN74LS645NS | – | – | from 7 days |
| Aspect | SN74LS645NSE4 | – | – | from 7 days |
| Aspect | SN74LS645NSR | – | – | from 7 days |
| Aspect | SN74LS645NSRE4 | – | – | from 7 days |
| Aspect | SN74LS645NSRG4 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645N | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645N-1 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645N-1N | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645N/MOT | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645N3 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645N9 | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645ND | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645NDS | – | – | from 7 days |
| ООО "Интегральные схемы" | SN74LS645NE4 | – | – | from 7 days |
| Icseek Global Limited | SN74LS645N (Оригинальный и наличный и новый) | MOTOROLA | – | 4250 |
| Icseek Global Limited | SN74LS645ND (Оригинальный и наличный и новый) | MOTOROLA | – | 4250 |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS645N (Подробнее) | Texas Instruments | 2.54$ | 360 |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS645NS (Подробнее) | Texas Instruments | 1.11$ | 2640 |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS645N3 (Подробнее) | Texas Instruments | 0.44$ | 1220 |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS645NG4 (Подробнее) | Texas Instruments | – | 35000 |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS645NSR (Подробнее) | Texas Instruments | 1.2448$ | 35000 |
| Geefook (shenzhen) Electronic Co., Ltd | SN74LS645NE4 (Подробнее) | Texas Instruments | 1$ | 35000 |
| BETTLINK ELECTRONIC LIMITED | SN74LS645N (IC TXRX NON-INVERT 5.25V 20DIP Подробнее) | Texas Instruments | 2.466$ | 242 |
| Digi-ic_SMART PIONEER Electronic | SN74LS645N (IC TXRX NON-INVERT 5.25V 20DIP Подробнее) | Texas Instruments | – | 1022 |
| Digi-ic_SMART PIONEER Electronic | SN74LS645N3 (BUS TRANSCEIVER, LS SERIES TTL Подробнее) | Texas Instruments | – | 2197 |
| Digi-ic_SMART PIONEER Electronic | SN74LS645NS (IC BUS TRANSCEIVER 8BIT 20SO Подробнее) | Texas Instruments | – | 6300 |
| Digi-ic_SMART PIONEER Electronic | SN74LS645NG4 (IC TXRX NON-INVERT 5.25V 20DIP Подробнее) | Texas Instruments | – | 400 |
| Digi-ic_SMART PIONEER Electronic | SN74LS645NSR (IC TXRX NON-INVERT 5.25V 20SO Подробнее) | Texas Instruments | – | 1077 |
| Digi-ic_SMART PIONEER Electronic | SN74LS645NE4 (IC TXRX NON-INVERT 5.25V 20DIP Подробнее) | Texas Instruments | – | 315 |
| DGT Technology (HK) Co., Limited | SN74LS645NG4 (IC TXRX NON-INVERT 5.25V 20DIP RoHS compliant Подробнее) | Texas Instruments | 1.5709$ | bulk: 1.482$ | 10000 |
| AN-CHIP | SN74LS645N (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 | – | 28251 |
| AN-CHIP | SN74LS645NSR (микросхема интегральная электронная IC BUS TRANSCEIVER 8BIT 20SO 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 31316 |
| AN-CHIP | SN74LS645NE4 (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 | – | 31404 |
| AN-CHIP | SN74LS645NSRG4 (микросхема интегральная электронная IC BUS TRANSCEIVER 8BIT 20SO 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 31344 |
| AN-CHIP | SN74LS645NSRE4 (микросхема интегральная электронная IC BUS TRANSCEIVER 8BIT 20SO 4-5 недель, цена по запросу; , Package: : N/A; , Min order: : 1; , D/c: : DC: 20+/21) | Texas Instruments | – | 31317 |
| OMO ELECTRONIC LIMITED | SN74LS645N (Package: : 20-PDIP) | Texas Instruments | – | 7574 |
| Soloviev | SN74LS645N | TI | – | Stock |
| Icseek Global Limited | SN74LS645NG4 (Оригинальный и наличный и новый) | TI | – | 4250 |
| Icseek Global Limited | SN74LS645NSR (Оригинальный и наличный и новый) | TI | – | 4250 |
| Icseek Global Limited | SN74LS645NE4 (Оригинальный и наличный и новый) | TI | – | 4250 |
| Icseek Global Limited | SN74LS645N . (Оригинальный и наличный и новый) | TI | – | 4250 |
| HongKong Teyou Huicheng Electronic Technology Limited | SN74LS645N (Package: : DIP20/7.62MM; , D/c: : 22+) | TI | – | 55000 |
| HongKong Teyou Huicheng Electronic Technology Limited | SN74LS645N (Package: : DIP-20; , D/c: : 22+) | TI/ | – | 45000 |
| HongKong Teyou Huicheng Electronic Technology Limited | SN74LS645NS (Package: : SOP; , D/c: : 22+) | TI/ | – | 45000 |
| Стандарт СИЗ | SN74LS645N (Подробную информацию уточняйте у наших менеджеров.) | TI | – | Stock |
| HK CARLACCI TRADING CO.,LIMITED | SN74LS645N (Package: : PDIP-20) | TI | – | 6126 |
| XПро-актив | SN74LS645N | TI | – | Stock |
RoHS 
Pb-free