DG403DY-E3 helps you connect and isolate signals on demand

Use DG403DY-E3 when you need multiple SPST switch paths in one package for instrumentation, multiplexing, or calibration loops. It’s commonly used where board space is tight and repeatable switching matters. Confirm logic thresholds, supply range, and leakage behavior against your design requirements and operating temperature. Need help matching a substitute or confirming pin-for-pin fit with your footprint? Contact us for DG403DY-E3 now.