 | HEF4059BT,652 | 2086 | NXP Semiconductors | 19+ | 24-SOIC（0.295"，7.50mm 宽） | ￥2.9400 | IC COUNTER PROG DIV-BY-N 24-SOIC | 购买 |
| CD74HC4059M96 | 2000 | Texas Instruments | 19+ | 24-SOIC（0.295"，7.50mm 宽） | ￥1.3365 | IC COUNTER PROG DIV-BY-N 24-SOIC | 购买 |
| CD74HC4059M96 | 2000 | Texas Instruments | 19+ | 24-SOIC（0.295"，7.50mm 宽） | ￥1.3365 | IC COUNTER PROG DIV-BY-N 24-SOIC | 购买 |
| SN74LV8154MPWREP | 8000 | Texas Instruments | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥1.6875 | IC 16BIT BIN COUNTR DUAL 20TSSOP | 购买 |
| HCF4060M013TR | 7500 | STMicroelectronics | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1419 | IC COUNTER/DIV/OSC 14ST 16-SOIC | 购买 |
| HCF4060M013TR | 7500 | STMicroelectronics | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1419 | IC COUNTER/DIV/OSC 14ST 16-SOIC | 购买 |
| HCF4020M013TR | 5000 | STMicroelectronics | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1419 | IC COUNTR/DIVIDER 14STAGE 16SOIC | 购买 |
| M74HC4020RM13TR | 10000 | STMicroelectronics | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1419 | IC COUNTER 14STAGE BINARY 16SOIC | 购买 |
| M74HC4020RM13TR | 10000 | STMicroelectronics | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1419 | IC COUNTER 14STAGE BINARY 16SOIC | 购买 |
| MC14024BDR2G | 5000 | ON Semiconductor | 19+ | 14-SOIC（0.154"，3.90mm 宽） | ￥0.1426 | IC COUNTER RIPPLE 7STAGE 14SOIC | 购买 |
| MC14040BDR2G | 12500 | ON Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1783 | IC COUNTER 12BIT CMOS 16SOIC | 购买 |
| MC14040BDR2G | 12500 | ON Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1783 | IC COUNTER 12BIT CMOS 16SOIC | 购买 |
| MC14060BDR2G | 2500 | ON Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1783 | IC COUNTER 14BIT CMOS 16SOIC | 购买 |
| MC74HC393ADTR2G | 5000 | ON Semiconductor | 19+ | 14-TSSOP（0.173"，4.40mm 宽） | ￥0.1783 | IC COUNTER RPPL DUAL 4ST 14TSSOP | 购买 |
| HCF4017M013TR | 2500 | STMicroelectronics | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1907 | IC DECADE COUNTR W/DECODE 16SOIC | 购买 |
| M74HC4060RM13TR | 7500 | STMicroelectronics | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1953 | IC COUNT/OSC 14STAGE BIN 16-SOIC | 购买 |
| M74HC4060RM13TR | 7500 | STMicroelectronics | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1953 | IC COUNT/OSC 14STAGE BIN 16-SOIC | 购买 |
| MC14017BDR2G | 7500 | ON Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1961 | IC DECADE COUNTER/DIVIDER 16SOIC | 购买 |
| M74HC4040TTR | 5000 | STMicroelectronics | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.2175 | IC COUNTER BINARY 12STGE 16TSSOP | 购买 |
| M74HC4040TTR | 5000 | STMicroelectronics | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.2175 | IC COUNTER BINARY 12STGE 16TSSOP | 购买 |
