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HD74HC684 |
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| Part Number | HD74HC684 |
| Manufacturer | Hitachi Semiconductor |
| Description | These magnitude comparators perform comparisons of two eight-bit binary or BCD words. All types provide P=Q outputs and provide P>Q outputs. The HD74HC682 features 20 k pullup termination resistors on... |
| Features |
20 k pullup termination resistors on the Q inputs for analog or switch data.
Type HD74HC682 HD74HC684 P=Q Yes Yes P>Q Yes Yes Output Enable No No 20 kΩ Pullup Yes No
Features
• • • • • High Speed Operation High Output Current: Fanout of 10 LSTTL Loads Wide Operating Voltage: VCC = 2 to 6 V Low Input Current: 1 µA max Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C) Function Table Input Data P, Q P=Q P>Q P Q H L H 1. The PQ Outputs to a 2-input NAND gate. HD74HC682/HD74HC684 Pin Arrangement H... |
| Document |
 HD74HC684 Data Sheet
PDF 45.19KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | HD74HC680 |
Hitachi Semiconductor |
12-bit Address Comparator |
|
| 2 | HD74HC680 |
Renesas |
12-bit Address Comparator |
|
| 3 | HD74HC682 |
Hitachi Semiconductor |
8-bit Magnitude Comparator |
|
| 4 | HD74HC682 |
Renesas |
8-bit Magnitude Comparator |
|
| 5 | HD74HC684 |
Renesas |
8-bit Magnitude Comparator |
|