 | SN74HCT574NSR | 2000 | Texas Instruments | 19+ | 20-SOIC（0.209"，5.30mm 宽） | ￥0.1798 | IC FLIP FLOP OCT D 3ST 20-SOP | 购买 |
| SN74HCT574NSR | 2000 | Texas Instruments | 19+ | 20-SOIC（0.209"，5.30mm 宽） | ￥0.1798 | IC FLIP FLOP OCT D 3ST 20-SOP | 购买 |
| SN74AHCT574DWR | 14000 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.1798 | IC OCT D-TYP EDG-TRG F-F 20-SOIC | 购买 |
| SN74HC273NSR | 2000 | Texas Instruments | 19+ | 20-SOIC（0.209"，5.30mm 宽） | ￥0.1798 | IC OCT D-TYPE F-F W/CLEAR 20-SOP | 购买 |
| SN74HC273NSR | 2000 | Texas Instruments | 19+ | 20-SOIC（0.209"，5.30mm 宽） | ￥0.1798 | IC OCT D-TYPE F-F W/CLEAR 20-SOP | 购买 |
| SN74HC374NSR | 4000 | Texas Instruments | 19+ | 20-SOIC（0.209"，5.30mm 宽） | ￥0.1798 | IC OCT D-TYPE F-F TRI-ST 20-SOP | 购买 |
| SN74LVC2G74DCTR | 6000 | Texas Instruments | 19+ | 7-LSSOP（0.11"?，2.80mm 宽） | ￥0.1860 | IC D-TYPE F-F W/CLR PRESET SM8 | 购买 |
| SN74LVC2G74DCTR | 6000 | Texas Instruments | 19+ | 7-LSSOP（0.11"?，2.80mm 宽） | ￥0.1860 | IC D-TYPE F-F W/CLR PRESET SM8 | 购买 |
| SN74HC377DWR | 4000 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.1860 | OCT D-TYPE FF/OUTPUT EN 20-SOIC | 购买 |
| CD74HC74M96 | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.1860 | IC DUAL D-TYP EDG-TRG F-F 14SOIC | 购买 |
| CD74HC74M96 | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.1860 | IC DUAL D-TYP EDG-TRG F-F 14SOIC | 购买 |
| SN74LVC74AQPWREP | 2000 | Texas Instruments | 19+ | 14-TSSOP（0.173"，4.40mm 宽） | ￥0.1350 | IC DUAL POS-EDG TRG D FF 14TSSOP | 购买 |
| SN74F74DR | 5000 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.2031 | IC DUAL D-TYPE FLIP-FLOP 14-SOIC | 购买 |
| SN74F74DR | 5000 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.2031 | IC DUAL D-TYPE FLIP-FLOP 14-SOIC | 购买 |
| CD74AC74M96 | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.2170 | IC DUAL D-TYPE F-F 14-SOIC | 购买 |
| CD74HC73M96 | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.2175 | IC DUAL JK F-F W/RESET HS 14SOIC | 购买 |
| CD74HC73M96 | 2500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.2175 | IC DUAL JK F-F W/RESET HS 14SOIC | 购买 |
| SN74LS74ADR | 5000 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.2201 | IC DUAL D POS-EDG-TRG F-F 14SOIC | 购买 |
| CD74HC112M96 | 20000 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.2320 | IC J-K FLIP-FLOP DUAL NEG 16SOIC | 购买 |
| CD74HC112M96 | 20000 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.2320 | IC J-K FLIP-FLOP DUAL NEG 16SOIC | 购买 |
