 | 74AHC139D,118 | 2500 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1026 | IC DECODER/DEMUX DUAL 2:4 16SOIC | 购买 |
| 74HCT138D,653 | 5000 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1089 | IC DECODER/DEMUX 3-8 LINE 16SOIC | 购买 |
| 74HCT138D,653 | 5000 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1089 | IC DECODER/DEMUX 3-8 LINE 16SOIC | 购买 |
| 74HCT138D,652 | 3396 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.4300 | IC DECODER/DEMUX 3-8 LINE 16SOIC | 购买 |
| 74HCT138D,652 | 3396 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.4300 | IC DECODER/DEMUX 3-8 LINE 16SOIC | 购买 |
| 74LVC138AD,118 | 37500 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1188 | IC DECODER/DEMUX 3-8 INV 16SOIC | 购买 |
| 74LVC138AD,112 | 6830 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.4700 | IC DECODER/DEMUX 3-8 INV 16SOIC | 购买 |
| 74LVC138AD,112 | 6830 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.4700 | IC DECODER/DEMUX 3-8 INV 16SOIC | 购买 |
| 74LVC139PW,118 | 27500 | NXP Semiconductors | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.1271 | IC DUAL 2-4 DECOD/DEMUX 16-TSSOP | 购买 |
| 74LVC139PW,112 | 2400 | NXP Semiconductors | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.1271 | IC DUAL 2-4 DECOD/DEMUX 16TSSOP | 购买 |
| 74LVC138APW,118 | 2500 | NXP Semiconductors | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.1271 | IC 3-8 DECOD/DEMUX INV 16-TSSOP | 购买 |
| 74LVC138APW,112 | 4585 | NXP Semiconductors | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.4200 | IC 3-8 DECOD/DEMUX INV 16TSSOP | 购买 |
| 74LVC138APW,112 | 4585 | NXP Semiconductors | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.4200 | IC 3-8 DECOD/DEMUX INV 16TSSOP | 购买 |
| 74LVC257APW,118 | 5000 | NXP Semiconductors | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.1238 | IC QUAD 2-IN MUX 3-ST 16-TSSOP | 购买 |
| 74LVC257APW,112 | 4600 | NXP Semiconductors | 19+ | 16-TSSOP（0.173"，4.40mm 宽） | ￥0.4900 | IC QUAD 2-IN MUX 3-ST 16TSSOP | 购买 |
| 74HC251D,653 | 5000 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1434 | IC 8-INPUT MUX 3-ST 16SOIC | 购买 |
| 74HC251D,653 | 5000 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.1434 | IC 8-INPUT MUX 3-ST 16SOIC | 购买 |
| 74HC251D,652 | 602 | NXP Semiconductors | 19+ | 16-SOIC（0.154"，3.90mm 宽） | ￥0.5500 | IC MULTIPLEXER 8INPUT 3ST 16SOIC | 购买 |
| 74CBTLV1G125GW,125 | 3000 | NXP Semiconductors | 19+ | 6-TSSOP（5 引线），SC-88A，SOT-353 | ￥0.1519 | IC SINGLE BUS SWITCH 5-TSSOP | 购买 |
| 74CBTLV1G125GW,125 | 3000 | NXP Semiconductors | 19+ | 6-TSSOP（5 引线），SC-88A，SOT-353 | ￥0.1519 | IC SINGLE BUS SWITCH 5-TSSOP | 购买 |
