| 1 | 74AHCT1G08SE-7 | IC GATE AND 1CH 2-INP SOT353 | 下载 | Diodes Incorporated |
| 2 | 74ACT280MTR | IC 9-BIT GEN/CHKER 14SO | 下载 | ST |
| 3 | 74F402PC | IC 16-BIT GEN/CHKER 16DIP | 下载 | ON Semiconductor |
| 4 | 74F401PC | IC 16-BIT GEN/CHKER 14DIP | 下载 | ON Semiconductor |
| 5 | 74HCT423BQ,115 | IC DUAL RETRIG MULTVIB 16DHVQFN | 下载 | NXP Semiconductors |
| 6 | 74LVC1G123GM,125 | IC MULTIVIBRATOR SCH TRIG 8XSON | 下载 | NXP Semiconductors |
| 7 | 74HCT423PW,118 | IC MULTIVIBRATOR DUAL 16TSSOP | 下载 | NXP Semiconductors |
| 8 | 74HCT221N,112 | IC DECODER/DEMUX 3-8 LINE 16DIP | 下载 | NXP Semiconductors |
| 9 | 74HC221DB,112 | IC NON-RETRIGGER MULTIVIB 16SSOP | 下载 | NXP Semiconductors |
| 10 | 74HC123N,652 | IC MULTIVIBRATOR DUAL MONO 16DIP | 下载 | NXP Semiconductors |
| 11 | 74HCT4538N,112 | IC DUAL RETRIG MULTIVIB 16DIP | 下载 | NXP Semiconductors |
| 12 | 74HC221N,652 | Monostable Multivibrator 19ns 16-DIP | 下载 | NXP Semiconductors |
| 13 | 74HCT221DB,112 | IC DUAL NONRETRIG MULTVIB 16SSOP | 下载 | NXP Semiconductors |
| 14 | 74HCT423D,112 | IC DUAL RETRIG MULTIVIB 16SOIC | 下载 | NXP Semiconductors |
| 15 | 74VHC221AFT | MULTIVIBRATORDUALMONO16TSSOP | 下载 | TOSHIBA CORPORATION |
| 16 | 74ACT139MTCX | IC DECODER/DEMUX 1X2:4 16TSSOP | 下载 | ON Semiconductor |
| 17 | 74ACT139MTC | IC DECODER/DEMUX 1X2:4 16TSSOP | 下载 | ON Semiconductor |
| 18 | 74VHC139MTCX | IC DECODER/DEMUX 1X2:4 16TSSOP | 下载 | ON Semiconductor |
| 19 | 74LVX138MX | IC DECODER/DEMUX 1X3:8 16SOIC | 下载 | ON Semiconductor |
| 20 | 74LCX257M | IC MULTIPLEXER 4 X 2:1 16SOIC | 下载 | ON Semiconductor |
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