 | SN74LVT245BDW | 755 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.9700 | IC BUS TRANSCEIVER 8BIT 20SOIC | 购买 |
| CD74ACT244M | 24 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.9700 | IC BUFF/DVR TRI-ST DUAL 20SOIC | 购买 |
| SN74ABT2241N | 110 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥0.9700 | IC BUFF/DVR TRI-ST DUAL 20DIP | 购买 |
| SN74ABT2244AN | 112 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥0.9700 | IC BUFF/DVR TRI-ST DUAL 20DIP | 购买 |
| CY74FCT244ATPC | 749 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥1.0000 | IC BUFF/DVR TRI-ST 8BIT 20DIP | 购买 |
| CD74FCT245E | 139 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥1.0000 | IC TRANSCVR TRI-ST 8BIT 20DIP | 购买 |
| CY74FCT245ATPC | 233 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥1.0900 | IC TRANSCVR TRI-ST 8BIT 20DIP | 购买 |
| SN74LV367APWT | 500 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥1.1000 | IC BUFF/DVR TRI-ST HEX 16TSSOP | 购买 |
| SN74LV367APWT | 500 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥1.1000 | IC BUFF/DVR TRI-ST HEX 16TSSOP | 购买 |
| SN74LVTH543DW | 110 | Texas Instruments | 19+ | 24-SOIC（0.295"，7.50mm 宽） | ￥1.2000 | IC REGISTERED TRANSCVR 24SOIC | 购买 |
| SN74LS367AN | 543 | Texas Instruments | 19+ | 16-DIP（0.300"，7.62mm） | ￥1.2200 | IC BUS DVR TRI-ST HEX 16DIP | 购买 |
| SN74LV8151PW | 608 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | ￥1.2200 | IC BUFF SCHMI TRIG 10BIT 24TSSOP | 购买 |
| SN74LS541N | 1682 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥1.2600 | IC BUFF/DVR TRI-ST 8BIT 20DIP | 购买 |
| SN74ALS245ADWG4 | 975 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥1.3300 | IC BUS TRANSCEIVER DUAL 20SOIC | 购买 |
| SN74LS367AD | 144 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥1.3300 | IC BUS DVR TRI-ST HEX 16SOICN | 购买 |
| SN74ALVCHR162245DL | 112 | Texas Instruments | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | ￥1.4000 | IC BUS TRANSCVR 16BIT 48SSOP | 购买 |
| SN74HC645N | 105 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥1.5400 | IC BUS TRANSCEIVER 8BIT 20DIP | 购买 |
| SN74ABT16541ADL | 25 | Texas Instruments | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | ￥1.5800 | IC BUFF/DVR TRI-ST 16BIT 48SSOP | 购买 |
| SN74LVTH646DW | 732 | Texas Instruments | 19+ | 24-SOIC（0.295"，7.50mm 宽） | ￥1.6400 | IC BUS TRANSCEIVER 8BIT 24SOIC | 购买 |
| SN74LV367AD | 535 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥1.6400 | IC BUFF/DVR TRI-ST HEX 16SOICN | 购买 |
