Skyworks Solutions (Silicon Labs) · Digital Isolators
SI8421AB-D-ISR
Skyworks Solutions (Silicon Labs) Digital Isolators · SOIC-8
Request a quote for SI8421AB-D-ISRThe SI8421AB-D-ISR is a Digital Isolators from Skyworks Solutions (Silicon Labs), supplied in a SOIC-8 package. It is listed in our Digital Isolators & Gate Drivers catalog (Analog & Mixed Signal).
Key specifications of the SI8421AB-D-ISR: data rate(max) 150Mbps, isolation voltage(vrms) 2500, number of forward channels 1, operating temperature -40°C~+125°C, CMTI(kV/us) 25kV/us and number of reverse channels 1.
PartnerSemi sources the SI8421AB-D-ISR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | SI8421AB-D-ISR |
|---|---|
| Manufacturer | Skyworks Solutions (Silicon Labs) |
| Product type | Digital Isolators |
| Category | Digital Isolators & Gate Drivers |
| Package / case | SOIC-8 |
| CMTI(kV/us) | 25kV/us |
| Data Rate(Max) | 150Mbps |
| Isolation Voltage(Vrms) | 2500 |
| Number of Forward Channels | 1 |
| Number of Reverse Channels | 1 |
| Operating Temperature | -40°C~+125°C |
| Propagation Delay(tpd) | 6ns |
| Voltage - Supply(VCCA) | 2.7V~5.5V |
| Voltage - Supply(VCCB) | 2.7V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Skyworks Solutions (Silicon Labs) Digital Isolators & Gate Drivers
| Part number | Type | |
|---|---|---|
| SI8420BB-D-ISR | Digital Isolators | |
| SI8420BD-A-IS | Digital Isolators | |
| SI8420BD-A-ISR | Digital Isolators | |
| SI8420-B-IS | Digital Isolators | |
| SI8421AD-B-IS | Digital Isolators | |
| SI8421AD-B-ISR | Digital Isolators | |
| SI8421BD-B-IS | Digital Isolators | |
| SI8421BD-B-ISR | Digital Isolators |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| SI8421AB-C-IS | Skyworks Solutions | Digital Isolators | |
| SI8421AB-D-IS | Skyworks Solutions | Digital Isolators | |
| SI8421AD-D-IS | Skyworks Solutions | Digital Isolators | |
| SI8421AB-C-ISR | Skyworks Solutions | Digital Isolators | |
| SI8421AD-D-ISR | Skyworks Solutions | Digital Isolators |
Frequently asked questions
What is the SI8421AB-D-ISR?
The SI8421AB-D-ISR is a Digital Isolators from Skyworks Solutions (Silicon Labs), supplied in a SOIC-8 package. It is listed in our Digital Isolators & Gate Drivers catalog (Analog & Mixed Signal).
What are the specifications of the SI8421AB-D-ISR?
CMTI(kV/us): 25kV/us; Data Rate(Max): 150Mbps; Isolation Voltage(Vrms): 2500; Number of Forward Channels: 1; Number of Reverse Channels: 1; Operating Temperature: -40°C~+125°C; Propagation Delay(tpd): 6ns; Voltage - Supply(VCCA): 2.7V~5.5V; Voltage - Supply(VCCB): 2.7V~5.5V.
What package is the SI8421AB-D-ISR in?
The SI8421AB-D-ISR is listed in a SOIC-8 package.
Which part numbers are similar to the SI8421AB-D-ISR?
Similar part numbers in our catalog include SI8421AB-C-IS (Skyworks Solutions), SI8421AB-D-IS (Skyworks Solutions), SI8421AD-D-IS (Skyworks Solutions), SI8421AB-C-ISR (Skyworks Solutions) and SI8421AD-D-ISR (Skyworks Solutions). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the SI8421AB-D-ISR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=SI8421AB-D-ISR&brand=Skyworks%20Solutions%20(Silicon%20Labs) or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.