| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 74HCT74PW118 | KB | ||||
| 74HCT374N652 | KB | ||||
| 74HCT390DB | PHILIPS SEMICONDUCTORS | Dual decade ripple counter | 49 KB | 7 |  |
| 74HCT240DW | PHILIPS SEMICONDUCTORS | Dual decade ripple counter | 49 KB | 7 | |
| 74HCT2G14GW | NXP | Dual inverting Schmitt trigger | 95 KB | 19 |  |
| 74HCT259D652 | NXP | Dual inverting Schmitt trigger | 95 KB | 19 | |
| 74HCT14E | NXP | Dual inverting Schmitt trigger | 95 KB | 19 | |
| 74HC646DB | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC541SJX | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC563DW | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC4514D653 | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC540DB | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC4075D652 | PHILIPS SEMICONDUCTORS | Octal bus transceiver/register; 3-state | 91 KB | 12 | |
| 74HC4016PW | PHILIPS SEMICONDUCTORS | Quad bilateral switches | 109 KB | 14 | |
| 74HC38541A | PHILIPS SEMICONDUCTORS | Quad bilateral switches | 109 KB | 14 | |
| 74HC165PW118 | PHILIPS SEMICONDUCTORS | Quad bilateral switches | 109 KB | 14 | |
