DG2018 switches equivalent, low voltage / dual dpdt and quad spdt analog switches.
* Low voltage operation (1.8 V to 5.5 V)
* Low on resistance
- RDS(on): 6 Ω at 2.7 V
* Low voltage logic compatible
- DG2019: VINH = 1 V
* High bandwidth:.
An epitaxial layer prevents latch-up. Brake-before-make is guaranteed for all SPDT’s. All switches conduct equally well.
The DG2018 and DG2019 are low voltage, single supply analog switches. The DG2018 is a dual double-pole/doublethrow (DPDT) with two control inputs that each controls a pair of single-pole/double-throw (SPDT). The DG2019 uses one control pin to operate.
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