MAX12930BASA+, Analog Devices / Maxim Integrated, General Purpose Digital Isolator, 2-Ch Unidirectional, Capacitive Coupling, 25Mbps Data Rate, 3000Vrms Isolation, 1.71V-5.5V Supply, -40°C to +125°C, 8-SOIC Package, Tube.
| Parameter | Value |
|---|---|
| Type | General Purpose |
| Channel type | Unidirectional |
| Mounting | Surface Mount |
| Voltage | 1.71V ~ 5.5V |
| Voltage - isolation | 3000Vrms |
| Isolated power | No |
| Operating temperature | -40°C ~ 125°C |
| Pulse width distortion | 4ns |
| Package | Tube |
| Data rate | 25Mbps |
| Technology | Capacitive Coupling |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Channels | 2 |
| Inputs - side 1/Side 2 | 2/0 |
| Rise (Fall time) | 4.5ns, 5.1ns (Max) |
| Propagation delay tpLH (tpHL) | 43.5ns, 45.8ns |
| Common mode transient immunity | 50kV/µs |
The MAX12930BASA+ is a two-channel, unidirectional digital isolator using capacitive coupling across a 3000Vrms isolation barrier.
The 3000Vrms isolation is reinforced for basic safety separation in mains-connected equipment.
Yes. The supply range is 1.71V to 5.5V, so 3.3V is well within the operating window. The 25Mbps data rate is specified across the full supply range.