Digital Isolators

Digital Isolators electrically separate circuits but still allow for digital signals to be transferred between them. The technology types are capacitive coupling, giant magnetoresistive (GMR), or magnetic coupling.  The number of channels range from 1 to 10 and the channel types can be bidirectional, unidirectional, or both.

Part Number Manufacturer Description Quantity Price Option
ADUM3471ARSZ Analog Devices, Inc. DGTL ISO 2.5KV GEN PURP 20SSOP 196 $6.95
IL 3685-1E NVE Corp/Isolation Products DG ISO 2.5KV RS485 16QSOP 40MBPS 271 $6.85
ADUM3154BRSZ Analog Devices, Inc. DGTL ISO 3.75KV 4CH SPI 20SSOP 139 $6.75
ADUM1447ARSZ Analog Devices, Inc. DGTL ISO 3.75KV GEN PURP 20SSOP 188 $6.66
ADUM1441ARSZ Analog Devices, Inc. DGTL ISO 3.75KV GEN PURP 20SSOP 268 $6.66
ADUM3402BRWZ Analog Devices, Inc. DGTL ISO 2.5KV GEN PURP 16SOIC 408 $6.66
ADUM3401BRWZ Analog Devices, Inc. DGTL ISO 2.5KV GEN PURP 16SOIC 414 $6.66
ADUM1250WSRZ Analog Devices, Inc. DGTL ISO 2.5KV 2CH I2C 8SOIC 1104 $6.66
ADUM242D1BRWZ Analog Devices, Inc. DGTL ISO 5KV 4CH GEN PURP 16SOIC 147 $6.56
ADUM240E1BRWZ Analog Devices, Inc. DGTL ISO 5KV 4CH GEN PURP 16SOIC 149 $6.56