DG2747 Datasheet (Vishay Siliconix) - (DG2747 - DG2749) Dual SPST Analog Switch

DG2747, (DG2747 - DG2749) Dual SPST Analog Switch

The DG2747, DG2748, and DG2749 are high performance, low on-resistance analog switches of dual SPST configuration.

Built on Vishay Siliconix's sub-micro CMOS technology, the DG2747, DG2748, DG2749 achieve switch on-resistance of 0.4 Ω at 2.7 V V+ and 0.3 Ω at 4.3 V V+.

It provides 0.1 Ω flatness at

DG2747 Features

* Wide operation voltage range: 1.6 V to 4.3 V

* Low on-resistance: 0.4 Ω typ. at 2.7 V

* Low voltage logic threshold: Vth(high) = 1.4 V at V+ = 3 V

* - 100 dB crosstalk at 100 kHz

* > 250 mA latch up current per JESD78

* Switch exceeds 7 kV ESD/HBM R