SX30DN |
RFQ for SX30DN |
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| Product | Manufacturers | Pack | D/C |
| SX30DN | - | - | - |
A bridge circuit is used to produce a signal from the output of vacuum sensor IC1. IC2b provides about a 0.2 V offset for IC4, the A/D converter. IC2b and d are voltage followers that drive differential amp IC2a. The output of this circuit is used to drive IC4 and IC1, the display drivers.