ADUM121N0WBRZ
Analog Devices
AutomotiveTube2
Ref. price$2.81
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ADUM iCoupler Digital Isolator
443 variants · Analog DevicesAll Digital Isolators →
About the ADUM iCoupler Digital Isolator
The Analog Devices ADUM iCoupler Digital Isolator series groups 443 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common channels of 2, isolated power of No and mounting of Surface Mount. Variants differ by case, channel type and common mode transient immunity, 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 (0.295\", 7.50mm Width)
- Channel type
- Bidirectional · Unidirectional
- Common mode transient immunity
- 25kV/µs · 100kV/µs
- Data rate
- 1Mbps · 150Mbps
- Inputs - side 1/Side 2
- 1/1 · 2/2
- Operating temperature
- -40°C ~ 105°C · -40°C ~ 125°C
- Pulse width distortion
- 3ns · 145ns, 85ns
- Type
- General Purpose · I2C
Shared specifications
- Channels
- 2
- Isolated power
- No
- Mounting
- Surface Mount
- Package
- Tube
- Technology
- Magnetic Coupling
Variant comparison
| Parameter | ADUM121N0WBRZ | ADUM2250WARWZ |
|---|---|---|
| Case | 8-SOIC (0.154\", 3.90mm Width) | 16-SOIC (0.295\", 7.50mm Width) |
| Channel type | Unidirectional | Bidirectional |
| Common mode transient immunity | 100kV/µs | 25kV/µs |
| Data rate | 150Mbps | 1Mbps |
| Inputs - side 1/Side 2 | 1/1 | 2/2 |
| Operating temperature | -40°C ~ 125°C | -40°C ~ 105°C |
| Pulse width distortion | 3ns | 145ns, 85ns |
| Type | General Purpose | I2C |
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.
