 | 74LV241D,112 | 631 | NXP Semiconductors | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.9500 | IC BUFF/DVR TRI-ST DUAL 20SOIC | 购买 |
| 74ALVC244BQ,115 | 3000 | NXP Semiconductors | 19+ | 20-VFQFN 裸露焊盘 | ￥0.2688 | IC BUFF/DVR TRI-ST DUAL 20QFN | 购买 |
| 74ALVC244BQ,115 | 3000 | NXP Semiconductors | 19+ | 20-VFQFN 裸露焊盘 | ￥0.2688 | IC BUFFER/DVR 3ST DUAL 20QFN | 购买 |
| 74ALVC244BQ,115 | 3000 | NXP Semiconductors | 19+ | 20-VFQFN 裸露焊盘 | ￥0.2688 | IC BUFFER/DVR 3ST DUAL 20QFN | 购买 |
| 74ALVC244BQ,115 | 3000 | NXP Semiconductors | 19+ | 20-VFQFN 裸露焊盘 | ￥0.2688 | IC BUFF/DVR TRI-ST DUAL 20QFN | 购买 |
| 74LV365N,112 | 1000 | NXP Semiconductors | 19+ | 16-DIP（0.300"，7.62mm） | ￥1.1310 | IC BUFF/DVR TRI-ST 6BIT 16DIP | 购买 |
| 74HC9115N,112 | 224 | NXP Semiconductors | 19+ | 20-DIP（0.300"，7.62mm） | ￥3.3500 | IC BUFF NINE SCHMT TRIG 20PDIP | 购买 |
| 74HC7540N,112 | 471 | NXP Semiconductors | 19+ | 20-DIP（0.300"，7.62mm） | ￥3.2800 | IC SCHMT TRIG BUFF/DVR 8B 20DIP | 购买 |
| 74AVC16245DGG,118 | 1985 | NXP Semiconductors | 19+ | 48-TFSOP（0.240"，6.10mm 宽） | ￥0.0000 | IC TRANSCEIVER 16BIT 3ST 48TSSOP | 购买 |
| 74HCT7541N,112 | 726 | NXP Semiconductors | 19+ | 20-DIP（0.300"，7.62mm） | ￥2.9100 | IC SCHMT TRIG BUFF/DVR 8B 20DIP | 购买 |
| SN74LV125ATDR | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.1155 | IC BUS BUFF TRI-ST QD 14SOICN | 购买 |
| SN74LV125ATDR | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.1155 | IC BUS BUFF TRI-ST QD 14SOICN | 购买 |
| 74AHC2G125DP,125 | 6000 | NXP Semiconductors | 19+ | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） | ￥0.1511 | IC BUFFER/DRIVER 3ST DL 8TSSOP | 购买 |
| SN74LVCH245ADGVR | 4000 | Texas Instruments | 19+ | 20-TFSOP（0.173"，4.40mm 宽） | ￥0.1550 | IC BUS TRANSCEIVER DUAL 20TVSOP | 购买 |
| SN74LVCH245ADGVR | 4000 | Texas Instruments | 19+ | 20-TFSOP（0.173"，4.40mm 宽） | ￥0.1550 | IC BUS TRANSCEIVER DUAL 20TVSOP | 购买 |
| SN74LVT245BPWR | 16000 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.5060 | IC BUS TRANSCEIVER 8BIT 20TSSOP | 购买 |
| 74AHCT2G126DP,125 | 2940 | NXP Semiconductors | 19+ | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） | ￥0.5400 | IC BUFF DVR TRI-ST DL 8TSSOP | 购买 |
| 74AHCT2G126DP,125 | 2940 | NXP Semiconductors | 19+ | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） | ￥0.5400 | IC BUFFER/DVR 3ST DUAL 8TSSOP | 购买 |
| 74HC2G125DP,125 | 3000 | NXP Semiconductors | 19+ | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） | ￥0.1705 | IC BUFFER/DRIVER 3ST DUAL 8TSSOP | 购买 |
| 74AHCT2G125DP,125 | 3000 | NXP Semiconductors | 19+ | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） | ￥0.1705 | IC BUFF DVR TRI-ST DL 8TSSOP | 购买 |
