DG442B switches equivalent, improved quad spst cmos analog switches.
* Low On-Resistance: 45
* Low Power Consumption: 1 mW
* Fast Switching Action - tON: 120 ns
* Low Charge Injection - Q: - 1 pC
* TTL/CMOS-Compatible.
* Audio Switching
* Data Acquisition
* Sample-and-Hold Circuits
* Communication Systems
* Automat.
The DG441B, DG442B are monolithic quad analog switches designed to provide high speed, low error switching of analog and audio signals. The DG441B, DG442B are upgrades to the original DG441, DG442. Combing low on-resistance (45 , typ.) with high spe.
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