 | 74LCX138TTR | 7500 | STMicroelectronics | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.5586 | IC DECODER 3 TO 8 LINE 16-TSSOP | 购买 |
| MM74HCT138M | 2200 | Fairchild Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.4800 | IC DECODER 3-TO-8 LINE 16-SOIC | 购买 |
| M74HC151B1R | 535 | STMicroelectronics | 19+ | 16-DIP（0.300"，7.62mm） | ￥0.6000 | IC MULTIPLEXER 8CHANNEL 16-DIP | 购买 |
| MC14512BDG | 2163 | ON Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.6200 | IC MUX DATA SELECT 8CH 16-SOIC | 购买 |
| MC14066BFG | 1960 | ON Semiconductor | 19+ | 14-SOIC（0.209"，5.30mm 宽） | ￥0.6600 | IC MULTIPLEXER QUAD 4X1 14SOEIAJ | 购买 |
| MC14555BDG | 1140 | ON Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.7800 | IC DCODER/DEMUX DUAL 1:4 16-SOIC | 购买 |
| PI5C3861QE | 1317 | Pericom | 19+ | 24-SSOP（0.154"，3.90mm 宽） | ￥0.8800 | IC 10BIT 2PORT BUS SWITCH 24QSOP | 购买 |
| PI3B16226BE | 5 | Pericom | 19+ | 40-FSOP（0.154"，3.90mm 宽） | ￥2.5400 | IC 12:24BIT MUX/DEMUX SW 40BQSOP | 购买 |
| PI3B16245AE | 5 | Pericom | 19+ | 48-TFSOP（0.240"，6.10mm 宽） | ￥4.1700 | IC 16-BIT 2 PORT BUS SW 48TSSOP | 购买 |
| MC10EL58DG | 54 | ON Semiconductor | 19+ | 8-SOIC（0.154"，3.90mm 宽） | ￥7.5000 | IC MULTIPLEXER 2:1 ECL 5V 8SOIC | 购买 |
| MC10EP57DTG | 171 | ON Semiconductor | 19+ | 20-TSSOP（0.173"，4.40mm 宽） | ￥11.5500 | IC MUX 4:1 ECL DIFF 20TSSOP | 购买 |
| 74LVC1G157GW,125 | 15000 | NXP Semiconductors | 19+ | 6-TSSOP，SC-88，SOT-363 | ￥0.0660 | IC SINGLE 2-INPUT MUX SC88-6 | 购买 |
| 74LVC1G157GW,125 | 15000 | NXP Semiconductors | 19+ | 6-TSSOP，SC-88，SOT-363 | ￥0.0660 | IC SINGLE 2-INPUT MUX SC88-6 | 购买 |
| 74LVC1G157GW,125 | 15000 | NXP Semiconductors | 19+ | 6-TSSOP，SC-88，SOT-363 | ￥0.0660 | IC SINGLE 2-INPUT MUX SC88-6 | 购买 |
| 74FST3257DTR2G | 5000 | ON Semiconductor | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.1234 | IC MUX/DEMUX QUAD 2:1 16TSSOP | 购买 |
| MC14028BDR2G | 7500 | ON Semiconductor | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1783 | IC DECODER BCD-DECIMAL 16-SOIC | 购买 |
| 74VHC138MTCX | 5000 | Fairchild Semiconductor | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.1432 | DECODER/DEMUX 3-TO-8 16TSSOP | 购买 |
| 74VHC138MTCX | 5000 | Fairchild Semiconductor | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.1432 | DECODER/DEMUX 3-TO-8 16TSSOP | 购买 |
| FST3257MTCX | 7500 | Fairchild Semiconductor | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.2944 | MUX/DEMUX QUAD 2:1 TTL 16TSSOP | 购买 |
| FST16233MTDX | 1000 | Fairchild Semiconductor | 19+ | 56-TFSOP（0.240"，6.10mm 宽） | ￥0.7450 | MUX/DEMUX 16-32BIT SYNC 56TSSOP | 购买 |
