The CA-IS398X family of isolated octal digital inputs are optimized for industrial 24V digital input applications. All devices can be configured for Type 1, Type 2, or Type 3 inputs with a few external components and each channel can sink and source current.

Part NumberSeries NameLife CycleOutput InterfaceLow pass debounce time
(ms)
CMTI
(kV/μs)
Surge Rating
(KVpk)
Bus ESD Rating
(kV)
Channel Data Rate
(Mbps)
Operating Voltage Range
(V)
Voltage Rating
(V)
Output ModeTemperature Range
(℃)
Package
CA-IS3980S8-Channel isolated digital input工程送样Parallel0/10/30/100100440000.252.25~5.52500推挽-40~125SSOP20(Y)150
CA-IS3980P8-Channel isolated digital input工程送样Serial0100440000.252.25-5.52500推挽-40~125SSOP20(Y)150
CA-IS3988P8-Channel isolated digital input工程送样Serial0100440000.252.25-5.52500推挽-40~125SSOP20(Y)150