TI-ADI Global Shortage Sourcing — Powered by ChipRadarRequest a quote
Operated by ONE BOM LIMITED (Hong Kong) · sourcing and inspection team in ShenzhenAllocation by confirmed order and payment priorityEvery lot inspected before shippingEscrow / PayPal / T/T / L/C

I2C isolators — in-stock parts

As of September 18, 2026, TI-ADI (ONE BOM LIMITED) lists 10 I2C isolators parts. Stock and lead time are confirmed with every quote.

Part numberPackageStockManufacturer
ISO1641DWR
Hot-swappable, robust-EMC bidirectional I2C isolator with unidirectional clock
16-SOIC (DW)In stockTexas InstrumentsQuote
ISO1540DR
2.5-kVrms, isolated bidirectional clock, bidirectional I2C isolator
8-SOIC (D)In stockTexas InstrumentsQuote
ISO1540QDRQ1
Automotive, 2.5-kVrms, isolated bidirectional clock, bidirectional I2C isolator
8-SOIC (D)In stockTexas InstrumentsQuote
ISO1644DWR
Hot-swappable, robust-EMC bidirectional I²C Isolators with 3 GPIOs
16-SOIC (DW)In stockTexas InstrumentsQuote
ISO1540QDQ1
Automotive, 2.5-kVrms, isolated bidirectional clock, bidirectional I2C isolator
8-SOIC (D)In stockTexas InstrumentsQuote
ISO1641BDR
Hot-swappable, robust-EMC bidirectional I2C isolator with unidirectional clock
8-SOIC (D)In stockTexas InstrumentsQuote
ISO1540D
2.5-kVrms, isolated bidirectional clock, bidirectional I2C isolator
8-SOIC (D)On requestTexas InstrumentsQuote
ISO1540DRG4
2.5-kVrms, isolated bidirectional clock, bidirectional I2C isolator
8-SOIC (D)On requestTexas InstrumentsQuote
ISO1641BDRG4
Hot-swappable, robust-EMC bidirectional I2C isolator with unidirectional clock
8-SOIC (D)On requestTexas InstrumentsQuote
XISO1644DWR
Hot-swappable, robust-EMC bidirectional I²C Isolators with 3 GPIOs
16-SOIC (DW)On requestTexas InstrumentsQuote

Manufacturers in this category

Quality process, mapped to industry standards

  1. Source verification — supplier credentials, lot origin declaration, authorized-chain records (AS6081)
  2. Incoming visual inspection — markings, coplanarity, oxidation, refurbishment signs (IDEA-STD-1010-B)
  3. X-ray — die, bond wires and voids compared with a golden sample (AS6171/4)
  4. Decap / solvent test — sample decapsulation for die marking; acetone marking test (IDEA-STD-1010-B)
  5. Functional / electrical test — key parameters on bench or at a third-party lab (AS6171/6)
  6. Moisture & packaging — MSL level, vacuum bag, desiccant, humidity indicator (JEDEC J-STD-020 / J-STD-033)
  7. Shipment report — inspection photos and report number with every lot

What happens after you send an RFQ

  1. 1. We confirm your request and start the channel check
  2. 2. Quote with price, lead time, date code and Incoterm
  3. 3. Pay by T/T, PayPal, L/C or escrow
  4. 4. Inspection photos sent before shipping
  5. 5. 30-day quality guarantee and return policy

How to buy: payment terms, Incoterms and 30-day guarantee →