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| PartNumber | SI8431AB-D-ISR | SI8431AB-D-IS1R | SI8431AB-D-IS1 |
| Description | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator |
| Manufacturer | Silicon Laboratories | Silicon Laboratories | Silicon Laboratories |
| Product Category | Digital Isolators | Digital Isolators | Digital Isolators |
| RoHS | Y | Y | Y |
| Series | SI8431AB | SI8431AB | SI8431AB |
| Isolation Type | Capacitive Coupling | Capacitive Coupling | Capacitive Coupling |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Packaging | Reel | Reel | Tube |
| Product | Digital Isolators | Digital Isolators | Digital Isolators |
| Brand | Silicon Labs | Silicon Labs | Silicon Labs |
| Moisture Sensitive | Yes | Yes | Yes |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Product Type | Digital Isolators | Digital Isolators | Digital Isolators |
| Factory Pack Quantity | 1250 | 2500 | 48 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.019313 oz | 0.006637 oz | 0.006637 oz |
| Mounting Style | - | - | SMD/SMT |
| Package / Case | - | - | SOIC-Narrow-16 |
| Number of Channels | - | - | 3 Channel |
| Polarity | - | - | Unidirectional |
| Isolation Voltage | - | - | 2.5 kVrms |
| Data Rate | - | - | 1 Mb/s |
| Propagation Delay Time | - | - | 35 ns |
| Operating Supply Current | - | - | 6 mA |
| Minimum Operating Temperature | - | - | - 40 C |
| Maximum Operating Temperature | - | - | + 125 C |
| Type | - | - | General Purpose |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
| SI8431BB-D-ISR | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator | ||
| SI8431AB-D-ISR | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator | ||
| SI8440AA-D-IS1 | Digital Isolators 1 kV 3 forward & 1 reverse 4-channel isolator | ||
| SI8431AB-D-IS1R | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator | ||
| SI8431AB-D-IS1 | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator | ||
| SI8431BB-D-IS1 | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator | ||
| SI8435BB-D-IS | Digital Isolators 2.5 kV 3-channel digital isolator | ||
| SI8431BB-D-IS1R | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator | ||
| SI8435BB-D-ISR | Digital Isolators 2.5 kV 3-channel digital isolator | ||
| SI8435BB-D-IS1R | Digital Isolators 2.5 kV 3-channel digital isolator | ||
| SI8431BB | New and Original | ||
| SI8431BB-C-IS | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolato | ||
| SI8431BB-D-IS1R LEVEL SH | New and Original | ||
| SI8431C-IS | New and Original | ||
| SI8435 | New and Original | ||
| SI8435-B | New and Original | ||
| SI8435-B-ISR | New and Original | ||
| SI8435A | New and Original | ||
| SI8435BB | New and Original | ||
| SI8440-A | New and Original | ||
| SI8440-B | New and Original | ||
Silicon Labs |
SI8440AA-C-IS1R | Digital Isolators 1 kV 3 forward & 1 reverse 4-channel isolator | |
| SI8431BB-D-IS | Digital Isolators 2.5 kV 2 forward & 1 reverse 3-channel isolator | ||
| SI8435BB-D-IS1 | Digital Isolators 2.5 kV 3-channel digital isolator | ||
| SI8435BB-C-IS1R | Digital Isolators 2.5 kV 3-channel digital isolator | ||
| SI8435-B-IS | DGTL ISO 2.5KV GEN PURP 16SOIC | ||
| SI8435BB-C-IS1 | DGTL ISO 2.5KV GEN PURP 16SOIC | ||
| SI8440-B-IS | DGTL ISO 2.5KV GEN PURP 16SOIC | ||
| SI8440-C-IS | DGTL ISO 2.5KV GEN PURP 16SOIC | ||
| SI8440-A-IS | DGTL ISO 2.5KV GEN PURP 16SOIC | ||
| SI8431AB-D-IS1R | Digital Isolators Tri Ch 2.5kV Isolatr 1M 2/1 | ||
| SI8435BB-D-ISR | Digital Isolators Tri Ch 2.5kV Isolator 150M 3/0 | ||
| SI8431BB-D-ISR | Digital Isolators Tri Ch 2.5kV Isolator 150M 2/1 | ||
| SI8431AB-D-ISR | Digital Isolators Tri Ch 2.5kV Isolator 1M 2/1 | ||
| SI8435BB-D-IS | Digital Isolators Tri Ch 2.5kV Isolator 150M 3/0 | ||
| SI8431BB-D-IS | Digital Isolators Tri Ch 2.5kV Isolator 150M 2/1 | ||
| SI8431BB-D-IS1 | Digital Isolators Tri Ch 2.5kV Isolatr 150M 2/1 | ||
| SI8431AB-D-IS1 | Digital Isolators Tri Ch 2.5kV Isolatr 1M 2/1 | ||
| SI8435BB-D-IS1 | Digital Isolators Tri Ch 2.5kV Isolatr 150M 3/0 | ||
| SI8435BB-D-IS1R | Digital Isolators Tri Ch 2.5kV Isolatr 150M 3/0 | ||
| SI8431BB-D-IS1R | Digital Isolators Tri Ch 2.5kV Isolatr 150M 2/1 | ||
| SI8440AA-D-IS1 | Digital Isolators QuadCh 1.0kV Isolatr 1M 4/0 | ||
| SI8431BB-C-IS1 | DGTL ISO 2.5KV GEN PURP 16SOIC | ||
| SI8431BB-C-IS1R | DGTL ISO 2.5KV GEN PURP 16SOIC | ||
| SI8435BB-C-IS1R | DGTL ISO 2.5KV GEN PURP 16SOIC | ||
| SI8440AA-C-IS1 | Digital Isolator CMOS 4-CH 1Mbps 16-Pin SOIC N Tube | ||
| SI8440AA-C-IS1R | Digital Isolator CMOS 4-CH 1Mbps 16-Pin SOIC N T/R | ||
Vishay / Siliconix |
SI8439DB-T1-E1 | MOSFET -8V Vds 5V Vgs MICRO FOOT 1.6 x 1.6 | |
Vishay |
SI8435DB-T1-E1 | MOSFET P-CH 20V 10A 2X2 4-MFP | |
| SI8439DB-T1-E1 | Trans MOSFET P-CH 8V 5.9A 4-Pin Micro Foot |