2-channel digital isolator for robust signal transmission. Features 1Mbps maximum data rate, 2500 Vrms isolation voltage, and 5.5V maximum operating supply. This surface-mount, 8-pin SOIC N package offers 10mA output current drive and operates across a -40°C to 125°C temperature range. CMOS output type with propagation delay skew of 40ns and rise/fall times of 5ns/3.7ns.
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Silicon Labs Si8420AB-C-ISR technical specifications.
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | SOP |
| Package/Case | SOIC N |
| Package Description | Small Outline IC Narrow Body |
| Lead Shape | Gull-wing |
| Pin Count | 8 |
| PCB | 8 |
| Package Length (mm) | 5(Max) |
| Package Width (mm) | 4(Max) |
| Package Height (mm) | 1.5(Max) |
| Seated Plane Height (mm) | 1.75(Max) |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MS-012AA |
| Output Type | CMOS |
| Number of Channels per Chip | 2 |
| Maximum Data Rate | 1Mbps |
| Max Operating Supply Voltage | 5.5V |
| Maximum Propagation Delay Skew | 40ns |
| Maximum Power Dissipation | 150mW |
| Minimum Isolation Voltage | 2500Vrms |
| Maximum Output Current Drive | 10mA |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| Maximum Fall Time | 3.7ns |
| Maximum Rise Time | 5ns |
| Maximum Propagation Delay Time (tPHL) | 35ns |
| Maximum Propagation Delay Time (tPLH) | 35ns |
| Maximum Pulse Width Distortion | 25ns |
| Maximum Quiescent Supply Current | 5.3/2.9mA |
| Maximum Working Insulation Voltage | 560Vp |
| Minimum Common Mode Rejection | 25(Typ)kV/us |
| Minimum Pulse Width | 250(Max)ns |
| Cage Code | 6SQ24 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | Yes |
| RoHS Versions | 2011/65/EU, 2015/863 |
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