ADUM3220ARZ-RL7
Analog Devices
Tape & Reel (TR); Cut Tape (CT)-40°C ~ 125°C2
Ref. price$6.29
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ADUM iCoupler Digital Isolator
49 variants · Analog Devices
About the ADUM iCoupler Digital Isolator
The Analog Devices ADUM iCoupler Digital Isolator series groups 49 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common mounting of Surface Mount. Variants differ by case, operating temperature and package, so you can match the exact case your application requires using the selection guide below.
Select a variant by
- Case
- 8-SOIC (0.154\", 3.90mm Width) · 16-SOIC (0.154\", 3.90mm Width) · 16-SOIC (0.295\", 7.50mm Width)
- Operating temperature
- -40°C ~ 105°C · -40°C ~ 125°C · -40°C ~ 125°C (TJ)
- Package
- Tape & Reel (TR); Cut Tape (CT) · Tube
- Rise (Fall time)
- 12ns, 12ns · 20ns, 20ns · 25ns, 25ns (Max) · 25ns, 30ns
- Approval agency
- CSA, UR · CSA, UR, VDE · UR, VDE
- Channels
- 1 · 2
- Common mode transient immunity
- 25kV/µs · 50kV/µs · 75kV/µs
- Current - peak output
- 4A · 100mA
Shared specifications
- Mounting
- Surface Mount
Variant comparison
| Parameter | ADUM4221CRIZ | ADUM3220ARZ-RL7 | ADUM3224WCRZ | ADUM4223CRWZ-RL | ADUM3221BRZ | ADUM1233BRWZ-RL |
|---|---|---|---|---|---|---|
| Case | 16-SOIC (0.295\", 7.50mm Width) | 8-SOIC (0.154\", 3.90mm Width) | 16-SOIC (0.154\", 3.90mm Width) | 16-SOIC (0.295\", 7.50mm Width) | 8-SOIC (0.154\", 3.90mm Width) | 16-SOIC (0.295\", 7.50mm Width) |
| Operating temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 105°C |
| Package | Tube | Tape & Reel (TR); Cut Tape (CT) | Tube | Tape & Reel (TR); Cut Tape (CT) | Tube | Tape & Reel (TR); Cut Tape (CT) |
| Rise (Fall time) | 25ns, 30ns | 20ns, 20ns | 12ns, 12ns | 12ns, 12ns | 20ns, 20ns | 25ns, 25ns (Max) |
| Approval agency | — | CSA, UR, VDE | CSA, UR | CSA, UR, VDE | CSA, UR, VDE | UR, VDE |
| Channels | — | 2 | 2 | 2 | 2 | 2 |
| Common mode transient immunity | — | 25kV/µs | 50kV/µs | 50kV/µs | 25kV/µs | 75kV/µs |
| Current - peak output | — | 4A | 4A | 4A | 4A | 100mA |
Request a quote on any ADUM iCoupler Digital Isolator part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
