 | SN74LVC374APWR | 26000 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.1550 | IC OCT D FLIP-FLOP 20-TSSOP | 购买 |
| SN74LVC374APWR | 26000 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.1550 | IC OCT D FLIP-FLOP 20-TSSOP | 购买 |
| SN74AC74DR | 12500 | Texas Instruments | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.1550 | IC DUAL POS-EDG-TRG D F-F 14SOIC | 购买 |
| SN74HC174DR | 5000 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1550 | IC HEX D-TYPE FLIP-FLOP 16-SOIC | 购买 |
| SN74HC174DR | 5000 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1550 | IC HEX D-TYPE FLIP-FLOP 16-SOIC | 购买 |
| SN74HC112DR | 2500 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1550 | IC DUAL JK NEG-EDG-TRG F-F16SOIC | 购买 |
| SN74HC175PWR | 6000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.1550 | IC QUAD D-TYPE F-F W/CLR 16TSSOP | 购买 |
| SN74HC175PWR | 6000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.1550 | IC QUAD D-TYPE F-F W/CLR 16TSSOP | 购买 |
| SN74AC74PWR | 4000 | Texas Instruments | 19+ | 14-TSSOP（0.173"，4.40mm 宽） | ￥0.1550 | IC DUAL EDG-TRG D F-F 14-TSSOP | 购买 |
| CD40174BM96 | 2500 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1581 | IC HEX D-TYPE F-F 16SOIC | 购买 |
| CD40174BM96 | 2500 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1581 | IC HEX D-TYPE F-F 16SOIC | 购买 |
| SN74HCT374DWR | 2000 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.1628 | IC OCT D-TYPE FLIP-FLOP 20-SOIC | 购买 |
| SN74HCT273DWR | 2000 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.1628 | IC OCT D-TYPE F-F W/CLR 20-SOIC | 购买 |
| SN74HCT273DWR | 2000 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.1628 | IC OCT D-TYPE F-F W/CLR 20-SOIC | 购买 |
| SN74HC374DWR | 4000 | Texas Instruments | 19+ | 20-SOIC（0.295"，7.50mm 宽） | ￥0.1628 | IC OCT D-TYPE FLIP-FLOP 20-SOIC | 购买 |
| SN74HC574PWR | 36971 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.5100 | IC OCTAL D-TYPE F-F 20-TSSOP | 购买 |
| SN74HC574PWR | 36971 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.5100 | IC OCTAL D-TYPE F-F 20-TSSOP | 购买 |
| SN74AHCT273PWR | 30000 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.1628 | IC OCTAL D-TYP F-F W/CLR 20TSSOP | 购买 |
| SN74HC374PWR | 18000 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.1628 | IC OCT D-TYPE F-F TRI-ST 20TSSOP | 购买 |
| SN74HC374PWR | 18000 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥0.1628 | IC OCT D-TYPE F-F TRI-ST 20TSSOP | 购买 |
