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For Reference Only
| Part Number | SI8421BB-D-IS |
| OEMstron Part # | SI8421BB-D-IS |
| Manufacturer | Silicon Labs |
| Category | Semiconductors › Isolators › Digital Isolators |
| Description | DGTL ISO 2.5KV GEN PURP 8SOIC |
| Lifecycle | Not For New Designs |
| RoHS | No RoHS Information |
| EDA/CAD Models | SI8421BB-D-IS PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 9 - May 14 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SI8421BB-D-IS Specifications
| Part Number | SI8421BB-D-IS | |
| Brand | Silicon Labs | |
| Lifecycle | Not For New Designs | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Isolators | |
| Subcategory | Digital Isolators | |
| Manufacturer | Silicon Labs | |
| Series | - | |
| Technology | Capacitive Coupling | |
| Type | General Purpose | |
| Isolated Power | No | |
| Number of Channels | 2 | |
| Inputs - Side 1/Side 2 | 1/1 | |
| Channel Type | Unidirectional | |
| Voltage - Isolation | 2500Vrms | |
| Common Mode Transient Immunity (Min) | 25kV/µs (Typ) | |
| Data Rate | 150Mbps | |
| Propagation Delay tpLH / tpHL (Max) | 9.5ns, 9.5ns | |
| Pulse Width Distortion (Max) | 2.5ns | |
| Rise / Fall Time (Typ) | 3.8ns, 2.8ns | |
| Voltage - Supply | 2.7V ~ 5.5V | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC |
SI8421BB-D-IS Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SI8421BB-D-IS D# V79:2366_24019891 Silicon Laboratories Inc |
2.5 kV 1 Forward & 1 Reverse 2-Channel Isolator RoHS: Compliant
|
Americas - 6 |
|
SI8421BB-D-ISR D# V79:2366_24019471 Silicon Laboratories Inc |
2.5 kV 1 Forward & 1 Reverse 2-Channel Isolator RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
SI8421BB-D-IS Silicon Laboratories Inc |
DGTL ISO 2.5KV GEN PURP 8SOIC |
7076 |
|
SI8421BB-D-ISR Silicon Laboratories Inc |
DGTL ISO 2.5KV GEN PURP 8SOIC |
Contact Us |
| Part Number | Description | Stock |
|
SI8421BB-D-ISR D# SI8421BB-D-ISR-ND Silicon Laboratories Inc |
DGTL ISO 2500VRMS 2CH GP 8SOIC |
5000 In Stock |
|
SI8421BB-D-IS D# 336-1756-5-ND Silicon Laboratories Inc |
DGTL ISO 2500VRMS 2CH GP 8SOIC |
5665 In Stock |
| Part Number | Description | Stock |
|
SI8421BB-D-IS D# 2930605 Silicon Laboratories Inc |
DIGITAL ISOLATOR, 2CH, -40 TO 125DEG C RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
SI8421BB-D-IS Silicon Laboratories Inc |
in stock - can ship the same day |
15 |
| Part Number | Description | Stock |
|
SI8421BB-D-IS D# 634-SI8421BB-D-IS Silicon Laboratories Inc |
Digital Isolators 2.5 kV 1 forward & 1 reverse 2-channel isolator RoHS: Compliant
|
29 |
| Part Number | Description | Stock |
|
SI8421BB-D-IS D# 75AC2040 Silicon Laboratories Inc |
DIGITAL ISOLATOR, 2CH, -40 TO 125DEG C, No. of Channels:2 Channel, Propagation Delay:6ns, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, Interface Case Style:NSOIC, No. of Pins:8Pins, Operating Temperature Min:-40°C, Operating RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
SI8421BB-D-ISR D# NS-SI8421BB-D-ISR Silicon Laboratories Inc |
OEM/CM ONLY |
8495 |
|
SI8421BB-D-IS D# NS-SI8421BB-D-IS Silicon Laboratories Inc |
OEM/CM ONLY |
6901 |
| Part Number | Description | Stock |
|
SI8421BB-D-IS D# 7532214 Silicon Laboratories Inc |
Si8421BB-D-IS Silicon Labs, 2-Channel Digital Isolator 150Mbps, 2.5 kVrms, 8-Pin SOIC, PK Min Qty: 2
Container: Package
|
54 |
| Part Number | Description | Stock |
|
SI8421BBDIS Silicon Laboratories Inc |
OEM/CM ONLY |
49 |
|
SI8421BBDISR Silicon Laboratories Inc |
OEM/CM ONLY |
20016 |
| Part Number | Description | Stock |
|
SI8421BB-D-IS Silicon Laboratories Inc |
Dual Ch 2.5kV Isolator, 150M, 1/1, SOIC8, lead free |
In Stock |
|
SI8421BB-D-ISR Silicon Laboratories Inc |
Dual Ch 2.5kV Isolator, 150M, 1/1, SOIC8, lead free |
Short Lead Time |
| Part Number | Description | Stock |
|
SI8421BB-D-IS D# 36210087 Silicon Laboratories Inc |
2.5 kV 1 Forward & 1 Reverse 2-Channel Isolator RoHS: Compliant
|
Americas - 6 |
| Part Number | Description | Stock |
|
SI8421BB-D-ISR Silicon Laboratories Inc |
RFQ |
12508 |
| Part Number | Description | Stock |
|
SI8421BB-D-IS D# 2930605 Silicon Laboratories Inc |
DIGITAL ISOLATOR, 2CH, -40 TO 125DEG C RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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| In Stock | 18,173 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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