| Part Number | 74F148 Datasheet |
|---|---|
| Manufacturer | Fairchild Semiconductor |
| Overview | The F148 provides three bits of binary coded output representing the position of the highest order active input, along with an output indicating the presence of any active input. It is easily expanded. s Encodes eight data lines in priority s Provides 3-bit binary priority code s Input enable capability s Signals when data is present on any input s Cascadable for priority encoding of n bits Ordering Code: Order Number 74F148SC 74F148SJ 74F148PC Package Number M16A M16D N16E Package Description 16. |
74F148 Datasheet and Specifications PDF
The 74F148 is a 8-Line to 3-Line Priority Encoder.
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| Part Number | 74F148 Datasheet |
|---|---|
| Description | 8-input priority encoder |
| Manufacturer | NXP Semiconductors |
| Overview |
The 74F148 8-input priority encoder accepts data from eight active-Low inputs and provides a binary representation on the three active-Low outputs. A priority is assigned to each input so that when tw.
* Code conversions * Multi-channel D/A converter * Decimal-to-BCD converter * Cascading for priority encoding of “N” bits * Input enable capability * Priority encoding-automatic selection of highest priority input line * Output enable-active Low when all inputs are High * Group signal output-active. |