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Inventor: Morgan, Jr.; James V.
Address: Emmaus, PA
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4999529 |
Programmable logic level input buffer |
March 12, 1991 |
| An integrated circuit input buffer is adapted to operate at either of two input levels, typically either TTL or CMOS logic levels. This is accommplished by switching an additional transistor (e.g. 15) into a path between the output node (e.g. 12) and a power supply voltage (e.g. V.su |
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