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MM74HC148 |
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| Part Number | MM74HC148 |
| Manufacturer | National Semiconductor |
| Description | This priority encoder utilizes advanced silicon-gate CMOS technology It has the high noise immunity and low power consumption typical of CMOS circuits as well as the speeds and output drive similar to... |
| Features |
Y Y
Typical propagation delay 13 ns Wide supply voltage range 2V – 6V Connection Diagram Dual-In-Line Package TL F 9390 – 1 Order Number MM54HC148 or MM74HC148 Truth Table Inputs EI H L L L L L L L L L 0 X H X X X X X X X L 1 X H X X X X X X L H 2 X H X X X X X L H H 3 X H X X X X L H H H 4 X H X X X L H H H H 5 X H X X L H H H H H 6 X H X L H H H H H H 7 X H L H H H H H H H Outputs A2 A1 A0 GS EO H H L L L L H H H H H H L L H H L L H H H H L H L H L H L H H H L L L L L L L L H L H H H H H H H H H e High L e Low X e irrelevant C1995 National Semiconductor Corporation TL F 9390 RRD-B30... |
| Document |
 MM74HC148 Data Sheet
PDF 145.52KB |
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