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
ISO7720DWVR Texas Instruments LINEAR OPERATIONAL (OP) AMP 0 $1.43
MAX12930BASA+T Maxim Integrated DGTL ISO 3.75KV 2CH 8SOIC 0 $1.42
ISO7420EDR Texas Instruments DGTL ISO 2.5KV GEN PURP 8SOIC 0 $1.41
ISO7221CDRG4 Texas Instruments DGTL ISO 2.5KV GEN PURP 8SOIC 0 $1.41
SI8421BB-C-ISR Silicon Labs IC ISOLATOR 2CH 5.5V 8-SOIC 0 $1.38
SI8430AB-C-ISR Silicon Labs IC ISOLATOR 3CH 5.5V 16-SOIC 0 $1.36
ISO7710D Texas Instruments DGTL ISO 3KV GEN PURP 8SOIC 0 $1.35
SI8423AD-D-IS Silicon Labs DGTL ISO 5KV 2CH GEN PURP 16SOIC 0 $1.35
SI8430AB-C-IS1 Silicon Labs DGTL ISO 2.5KV GEN PURP 16SOIC 0 $1.35
SI8431AB-C-IS1 Silicon Labs DGTL ISO 2.5KV GEN PURP 16SOIC 0 $1.35