Download PDF74HC7080 PHILIPS
Document overview
- PDF pages: 8
Technical content
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| PIN NO. | SYMBOL | NAME AND FUNCTION |
|---|---|---|
| 1 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18 10 19 20 | X I to I 0 15 GND E/O V CC | cascade/even-odd-changing input data inputs ground (0 V) even/odd parity output positive supply voltage |
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| INPUTS | OUTPUTS | |
| I n | X | E/O |
| ∑= E | H L | H L |
| ∑≠E | H L | L H |
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| SYMBOL | PARAMETER | T (°C) amb | UNIT | TEST CONDITIONS | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HCT | V CC (V) | WAVEFORMS | |||||||||
| +25 | −40 to +85 | −40 to +125 | |||||||||
| min. | typ. | max. | min. | max. | min. | max. | |||||
| t / t PHL PLH | propagation delay I to E/O n | 37 | 63 | 79 | 95 | ns | 4.5 | Fig.7 | |||
| t / t PHL PLH | propagation delay X to E/O | 18 | 32 | 40 | 48 | ns | 4.5 | Fig.6 | |||
| t / t THL TLH | output transition time | 7 | 15 | 19 | 22 | ns | 4.5 | Figs 6 and 7 | |||
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| FAMILY | AMPLITUDE | VM | tr; tf | |
| fmax; PULSE WIDTH | OTHER | |||
| 74HC 74HCT | VCC 3.0 V | 50% 1.3 V | < 2 ns < 2 ns | 6 ns 6 ns |
| FAMILY | AMPLITUDE | VM | tr; tf | |
| fmax; PULSE WIDTH | OTHER | |||
| 74HC 74HCT | VCC 3.0 V | 50% 1.3 V | < 2 ns < 2 ns | 6 ns 6 ns |
