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Partname:74HC148
Description:8-to-3-line Octal Priority Encoder
Manufacturer:Hitachi Semiconductor
Datasheet:PDF (45.2K).
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The HD74HC148 encodes eight data lines to three-line (4-2-1) binary (octal). Cascading circuitry (enable input EI and enable output EO) is provided to allow octal expansion without the need for external circuitry. The data inputs and outputs are active at the low logic level.

Click here to download 74HC148 Datasheet
Click here to download 74HC148 Datasheet
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