 | LM2903QDRG4 | 5000 | Texas Instruments | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥0.1519 | IC DUAL DIFF COMPARATOR 8-SOIC | 购买 |
| LM311PWR | 2000 | Texas Instruments | 19+ | 8-TSSOP（0.173"，4.40mm 宽） | ￥0.1550 | IC DIFF COMP W/STROBE 8-TSSOP | 购买 |
| LM311PWR | 2000 | Texas Instruments | 19+ | 8-TSSOP（0.173"，4.40mm 宽） | ￥0.1550 | IC DIFF COMP W/STROBE 8-TSSOP | 购买 |
| LM2901QDRQ1 | 7500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.1628 | IC QUAD DIFF COMPARATOR 14-SOIC | 购买 |
| LM211DR | 7500 | Texas Instruments | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥0.1705 | IC DIFF COMPARATOR W/STRB 8-SOIC | 购买 |
| LM211DR | 7500 | Texas Instruments | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥0.1705 | IC DIFF COMPARATOR W/STRB 8-SOIC | 购买 |
| LM2903VQDRQ1 | 7439 | Texas Instruments | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥0.0000 | IC DIFF COMPARATOR DUAL 8-SOIC | 购买 |
| LP339DR | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.2175 | IC QUAD LP DIFF COMPARATR 14SOIC | 购买 |
| LP339DR | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.2175 | IC QUAD LP DIFF COMPARATR 14SOIC | 购买 |
| LM2901AVQPWRG4Q1 | 5705 | Texas Instruments | 19+ | 14-TSSOP（0.173"，4.40mm 宽） | ￥0.6400 | IC QUAD DIFF COMPARATOR 14-TSSOP | 购买 |
| LM193DR | 2500 | Texas Instruments | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥0.2291 | IC DUAL DIFF COMPARATOR 8-SOIC | 购买 |
| LM193DR | 2500 | Texas Instruments | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥0.2291 | IC DUAL DIFF COMPARATOR 8-SOIC | 购买 |
| TLV1391CDBVR | 9000 | Texas Instruments | 19+ | SC-74A，SOT-753 | ￥0.4500 | IC DIFF COMPARATOR SOT-23-5 | 购买 |
| TLV1391CDBVR | 9000 | Texas Instruments | 19+ | SC-74A，SOT-753 | ￥0.4500 | IC DIFF COMPARATOR SOT-23-5 | 购买 |
| TLV1391CDBVR | 9000 | Texas Instruments | 19+ | SC-74A，SOT-753 | ￥0.4500 | IC DIFF COMPARATOR SOT-23-5 | 购买 |
| LP2901DR | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.2393 | IC DIFF COMPARATOR QUAD 14-SOIC | 购买 |
| LM211D | 5365 | Texas Instruments | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC DIFF COMPARATOR 8-SOIC | 购买 |
| LMV393IDGKR | 5000 | Texas Instruments | 19+ | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） | ￥0.2900 | IC DUAL GP LV COMPARATOR 8-MSOP | 购买 |
| LMV393IDDUR | 3000 | Texas Instruments | 19+ | 8-VFSOP（0.091"，2.30mm 宽） | ￥0.2900 | IC COMPARATOR DUAL LV 8-VSSOP | 购买 |
| LMV393IDDUR | 3000 | Texas Instruments | 19+ | 8-VFSOP（0.091"，2.30mm 宽） | ￥0.2900 | IC COMPARATOR DUAL LV 8-VSSOP | 购买 |
