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
ADUM2280ARIZ Analog Devices, Inc. DGTL ISO 5KV 2CH GEN PURP 16SOIC 0 $2.67
SI8400AA-B-ISR Silicon Labs DGTL ISOLATOR 1KV 2CH I2C 8SOIC 0 $2.67
SI8400AA-A-ISR Silicon Labs DGTL ISOLATOR 1KV 2CH I2C 8SOIC 0 $2.67
SI8455BA-A-IS1 Silicon Labs DGTL ISO 1KV 5CH GEN PURP 16SOIC 0 $2.71
SI8455BA-B-IS1 Silicon Labs DGTL ISO 1KV 5CH GEN PURP 16SOIC 0 $2.71
SI8452BA-B-IS1 Silicon Labs DGTL ISO 1KV 5CH GEN PURP 16SOIC 0 $2.71
SI8382PS-IUR Silicon Labs DGTL ISO 2.5KV 8CH 20QSOP 0 $2.75
SI8382PM-IUR Silicon Labs DGTL ISO 2.5KV 8CH 20QSOP 0 $2.75
SI8382P-IUR Silicon Labs DGTL ISO 2.5KV 8CH 20QSOP 0 $2.75
ISO7241ADWR Texas Instruments DGTL ISO 4KV 4CH GEN PURP 16SOIC 0 $2.80