Datasheet Analog Devices ADG5243FBRUZ — Ficha de datos

User Defined Fault Protection and
Detection, 0.8 pC QINJ, Triple SPDT
ADG5243F Data Sheet
FEATURES FUNCTIONAL BLOCK DIAGRAM User defined supplies set overvoltage level
Overvoltage protection up to −55 V and +55 V
Power-off protection up to −55 V and +55 V
Overvoltage detection on source pins
Minimum secondary supply level: 4.5 V single-supply
Interrupt flags indicate fault status
Low charge injection (QINJ): 0.8 pC
Low drain/source on capacitance: 10 pF
Latch-up immune under any circumstance
Known state without digital inputs present
VSS to VDD analog signal range
±5 V to ±22 V dual supply operation
8 V to 44 V single-supply operation
Fully specified at ±15 V, ±20 V, +12 V, and +36 V ADG5243F
S1A
D1
S1B S3B
D3
S3A S2B
D2 …