onsemi
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| Operating Temperature | -40°C ~ 85°C |
| Max Propagation Delay @ V, Max CL | 8.5ns @ 5V, 50pF |
| Current - Quiescent (Iq) | 4 µA |
| Mounting Type | Through Hole |
| Product Status | Obsolete |
| Supplier Device Package | 20-PDIP |
| Series | 74AC |
| Type | Identity Comparator |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Voltage - Supply | 2V ~ 6V |
| Output | Active Low |
| Mfr | onsemi |
| Output Function | A=B |
| Number of Bits | 8 |
| Package | Tube |
| Base Product Number | 74AC521 |
| Current - Output High, Low | 24mA, 24mA |