具有漏极开路输出的 4 通道、2 输入、2V 至 6V XNOR（异或非）门
| Technology Family | HC |
| Number of channels (#) | 4 |
| Inputs per channel | 2 |
| IOL (Max) (mA) | 5.2 |
| Input type | Standard CMOS |
| IOH (Max) (mA) | 0 |
| Output type | Open-Drain |
| Features | High speed (tpd 10- 50ns) |
| Data rate (Max) (Mbps) | 28 |
| Rating | Catalog |
| Operating temperature range (C) | -40 to 85 |
- Wide Operating Voltage Range: 2 V to 6 V
- Outputs Can Drive Up To 10 LSTTL Loads
- Low Power Consumption, 20-μA Maximum ICC
- Typical tpd = 8 ns at 5 V
- ±4-mA Output Drive at 5 V
- Low Input Current of 1 μA
This device contains four independent 2-input XNOR Gates with open-drain outputs. Each gate performs the Boolean function Y = A ⊕ B in positive logic.
