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
SI8660EB-B-IU Silicon Labs 6-CH 2.5KV ISOLATOR, 150M, 6/0, 1470 $3.31
ISO7420FED Texas Instruments DGTL ISO 2.5KV GEN PURP 8SOIC 2060 $3.31
ISO7420D Texas Instruments DGTL ISO 2.5KV GEN PURP 8SOIC 543 $3.20
ADUM7440CRQZ-RL7 Analog Devices, Inc. DGTL ISO 1KV 4CH GEN PURP 16QSOP 12272 $0.00
SI8661BB-B-IS1 Silicon Labs DGTL ISO 2.5KV GEN PURP 16SOIC 161 $3.16
SI8663BB-B-IS1 Silicon Labs DGTL ISO 2.5KV GEN PURP 16SOIC 214 $3.16
ISO7731DBQ Texas Instruments HIGH SPEED, ROBUST EMC TRIPLE-CH 598 $3.16
SI8641BC-B-IS1 Silicon Labs DGTL ISO 3.75KV GEN PURP 16SOIC 1475 $3.09
ADUM7642ARQZ-RL7 Analog Devices, Inc. DGTL ISO 1KV 6CH GEN PURP 20QSOP 1763 $0.00
SI8380S-IU Silicon Labs DGTL ISO 2.5KV 8CH 20QSOP 754 $3.03