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
SI8621EC-B-IS Silicon Labs DGTL ISO 3.75KV GEN PURP 8SOIC 1300 $1.95
SI8621BC-B-IS Silicon Labs DGTL ISO 3.75KV GEN PURP 8SOIC 1497 $1.95
SI8620EC-B-IS Silicon Labs DGTL ISO 3.75KV GEN PURP 8SOIC 1783 $1.95
SI8622EC-B-IS Silicon Labs DGTL ISO 3.75KV GEN PURP 8SOIC 4496 $1.95
SI8622BC-B-IS Silicon Labs DGTL ISO 3.75KV GEN PURP 8SOIC 7867 $1.95
SI8651BB-B-IS1 Silicon Labs DGTL ISO 2.5KV GEN PURP 16SOIC 5467 $1.93
ISO7230CDWR Texas Instruments DGTL ISO 2.5KV GEN PURP 16SOIC 12337 $0.00
ISO7631FCDWR Texas Instruments DGTL ISO 2.5KV GEN PURP 16SOIC 27595 $0.00
SI8441AB-D-IS Silicon Labs DGTL ISO 2.5KV GEN PURP 16SOIC 3258 $1.88
SI8442AB-D-IS Silicon Labs DGTL ISO 2.5KV GEN PURP 16SOIC 3420 $1.88