 | SN74CBTLV3245ARGYR | 12000 | Texas Instruments | 19+ | 20-VFQFN 裸露焊盘 | ￥0.5292 | IC OCTAL FET BUS SW LV 20-QFN | 购买 |
| SN74LVC139AD | 6343 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5500 | IC DUAL 2-4 DECOD/DEMUX 16-SOIC | 购买 |
| SN74LV139APW | 2890 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.5500 | IC DUAL 2-4 DECOD/DEMUX 16-TSSOP | 购买 |
| SN74LVC139APW | 768 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.5500 | IC DUAL 2-4 DECODE/DEMUX 16TSSOP | 购买 |
| CD4555BE | 1200 | Texas Instruments | 19+ | 16-DIP（0.300"，7.62mm） | ￥0.5700 | IC DECODER/DEMUX DUAL 16-DIP | 购买 |
| CD4532BE | 128 | Texas Instruments | 19+ | 16-DIP（0.300"，7.62mm） | ￥0.5700 | IC 8-BIT PRIORITY ENCODR 16-DIP | 购买 |
| SN74HCT138D | 5099 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC 3-8 LINE DECOD/DEMUX 16-SOIC | 购买 |
| SN74HC138D | 613 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC 3-8 LINE DECOD/DEMUX 16-SOIC | 购买 |
| SN74HC153D | 3418 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC DUAL 4-TO-1 SEL/MUX 16-SOIC | 购买 |
| SN74HCT138PW | 3021 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.5700 | IC DECODER/DEMUX 3-8LINE 16TSSOP | 购买 |
| SN74HCT139D | 1672 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC DUAL 2-4 DECOD/DEMUX 16-SOIC | 购买 |
| SN74AHC139D | 1047 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC 2-4 LINE DECODR/DEMUX 16-SOIC | 购买 |
| SN74AHC158D | 2120 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC QUAD DATA SELECT/MUX 16-SOIC | 购买 |
| SN74LV138ATPW | 2875 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.5700 | IC DECODE/DEMUX 3-8LINE 16-TSSOP | 购买 |
| SN74AHC138D | 780 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5700 | IC 3-8 LINE DECODR/DEMUX 16-SOIC | 购买 |
| CD74HCT158E | 1614 | Texas Instruments | 19+ | 16-DIP（0.300"，7.62mm） | ￥0.6000 | IC QUAD 2-IN MUX HS 16-DIP | 购买 |
| CD74HCT251M96 | 2500 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.2175 | IC 8-IN MUX TRI-ST HS 16-SOIC | 购买 |
| CD74HCT238PWR | 4000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.2175 | IC 3-8 DECODE/DEMUX HS 16-TSSOP | 购买 |
| CD74HCT238PWR | 4000 | Texas Instruments | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.2175 | IC 3-8 DECODE/DEMUX HS 16-TSSOP | 购买 |
| SN74HC151D | 6072 | Texas Instruments | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.6300 | IC 8-TO-1 DATA SEL/MUX 16-SOIC | 购买 |
