 | SN74LVC827APW | 570 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | ￥1.5500 | IC BUFF/DVR TRI-ST 10BIT 24TSSOP | 购买 |
| SN74ABTH162245DL | 400 | Texas Instruments | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | ￥1.6600 | IC BUS TRANSCVR 16BIT 48SSOP | 购买 |
| SN74ALVC16244AZQLR | 146 | Texas Instruments | 19+ | 56-VFBGA | ￥1.6800 | IC BUFF/DVR TRI-ST 16BIT 56BGA | 购买 |
| SN74BCT760DWR | 1174 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥1.7955 | IC BUFF/DVR DUAL N-INV 20SOIC | 购买 |
| SN74ABT640DW | 225 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥1.8600 | IC BUS TRANSCEIVER DUAL 20SOIC | 购买 |
| CY74FCT16244CTPVC | 423 | Texas Instruments | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | ￥1.8600 | IC BUFF/DVR 16BIT N-INV 48SSOP | 购买 |
| CY74FCT16245ATPVC | 388 | Texas Instruments | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | ￥2.1700 | IC TRANSCVR TRI-ST 16BIT 48SSOP | 购买 |
| SN74ALS641ANSR | 1868 | Texas Instruments | 19+ | 20-SOIC（0.209"，5.30mm 宽） | ￥2.2610 | IC BUS TRANSCEIVER DUAL 20SOP | 购买 |
| 74ACT16245DL | 973 | Texas Instruments | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | ￥2.4800 | IC TRANSCVR TRI-ST 16BIT 48SSOP | 购买 |
| SN74LS645-1DW | 224 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥2.4800 | IC BUS TRANSCEIVER 8BIT 20SOIC | 购买 |
| SN74ABT827PW | 256 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | ￥2.4800 | IC BUFF/DVR TRI-ST 10BIT 24TSSOP | 购买 |
| 74FCT162H244CTPVC | 325 | Texas Instruments | 19+ | 48-BSSOP（0.295"，7.50mm 宽） | ￥2.4800 | IC BUFF/DVR 16BIT N-INV 48SSOP | 购买 |
| SN74LVTH652PW | 300 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | ￥2.7900 | IC BUS TRANSCEIVER QUAD 24TSSOP | 购买 |
| SN74AS1034AN | 227 | Texas Instruments | 19+ | 14-DIP（0.300"，7.62mm） | ￥2.8000 | IC BUFF/DVR HEX NON-INV 14DIP | 购买 |
| SN74AS1034AD | 358 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥2.9400 | IC BUFF/DVR HEX NON-INV 14SOIC | 购买 |
| CY74FCT162543CTPVC | 239 | Texas Instruments | 19+ | 56-BSSOP（0.295"，7.50mm 宽） | ￥3.0800 | IC TRANSCVR TRI-ST 16BIT 56SSOP | 购买 |
| SN74BCT125AN | 225 | Texas Instruments | 19+ | 14-DIP（0.300"，7.62mm） | ￥3.2200 | IC BUS BUFF TRI-ST QD 14DIP | 购买 |
| SN74LS243D | 1231 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥3.3600 | IC BUS TRANSCVR 4B N-INV 14SOIC | 购买 |
| 74AC11244PW | 240 | Texas Instruments | 19+ | 24-TSSOP（0.173"，4.40mm 宽） | ￥3.5000 | IC BUFF/DVR TRI-ST DUAL 24TSSOP | 购买 |
| SN74AS241AN | 180 | Texas Instruments | 19+ | 20-DIP（0.300"，7.62mm） | ￥4.2000 | IC BUFF/DVR TRI-ST DUAL 20DIP | 购买 |
