 | LM139ADRG4 | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥1.1475 | IC QUAD DIFF COMPARATOR 14-SOIC | 购买 |
| TLC372CPW | 55 | Texas Instruments | 19+ | 8-TSSOP（0.173"，4.40mm 宽） | ￥1.2100 | IC DIFF COMP DUAL 8-TSSOP | 购买 |
| TLC3704CN | 114 | Texas Instruments | 19+ | 14-DIP（0.300"，7.62mm） | ￥1.5200 | IC VOLT COMPARATOR QUAD 14-DIP | 购买 |
| TLC3704CPW | 555 | Texas Instruments | 19+ | 14-TSSOP（0.173"，4.40mm 宽） | ￥1.6200 | IC MICROPWR COMP QUAD 14-TSSOP | 购买 |
| LM139AD | 267 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥2.7900 | IC QUAD DIFF COMPARATOR 14-SOIC | 购买 |
| TLV3402CD | 1020 | Texas Instruments | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥2.7900 | IC DUAL NANOPWR COMP 8-SOIC | 购买 |
| BA10393 | 1874 | Rohm Semiconductor | 19+ | 8-DIP（0.300"，7.62mm） | ￥0.6600 | IC COMPARATOR DUAL 18V DIP8 | 购买 |
| LM2903PT | 28000 | Rohm Semiconductor | 19+ | 8-TSSOP（0.173"，4.40mm 宽） | ￥0.1254 | IC COMPARATOR DUAL GP 8TSSOP | 购买 |
| BA2901FV-E2 | 5000 | Rohm Semiconductor | 19+ | 14-LSSOP（0.173"，4.40mm 宽） | ￥0.2093 | IC COMPARATOR QUAD 0.8MA SSOP14 | 购买 |
| BA2901FV-E2 | 5000 | Rohm Semiconductor | 19+ | 14-LSSOP（0.173"，4.40mm 宽） | ￥0.2093 | IC COMPARATOR QUAD 0.8MA SSOP14 | 购买 |
| LM339DR | 20000 | Rohm Semiconductor | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥0.1044 | IC COMPARATOR QUAD GP 8SOIC | 购买 |
| LTC1841CS8#PBF | 963 | Linear Technology | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥2.5100 | IC COMP ULTLOPWR W/REF DUAL8SOIC | 购买 |
| LT1671CMS8#PBF | 709 | Linear Technology | 19+ | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） | ￥4.0200 | IC COMPARATOR 60NS LOW PWR 8MSOP | 购买 |
| LTC1440IMS8#PBF | 267 | Linear Technology | 19+ | 8-TSSOP，8-MSOP（0.118"，3.00mm 宽） | ￥3.7200 | IC COMP SGL LP 1.182V REF 8-MSOP | 购买 |
| LTC1445CS#PBF | 131 | Linear Technology | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥4.7700 | IC COMP W/REF LOWPWR QUAD 16SOIC | 购买 |
| LTC1441CS8 | 1 | Linear Technology | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥3.3800 | IC COMP W/REF LP DUAL 8-SOIC | 购买 |
| LT1715IMS#PBF | 366 | Linear Technology | 19+ | 10-TFSOP，10-MSOP（0.118"，3.00mm 宽） | ￥7.7900 | IC COMPARATOR 150MHZ DUAL 10MSOP | 购买 |
| LT1720IDD#PBF | 281 | Linear Technology | 19+ | 8-WFDFN 裸露焊盘 | ￥7.9600 | IC COMPARATOR DUAL HS 3/5V 8-DFN | 购买 |
| AD790JRZ-REEL7 | 750 | Analog Devices Inc | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥4.7748 | IC COMPARATOR PREC W/LATCH 8SOIC | 购买 |
| LT1016IN8#PBF | 64 | Linear Technology | 19+ | 8-DIP（0.300"，7.62mm） | ￥8.7900 | IC COMPARATOR 10NS HI-SPEED 8DIP | 购买 |
