
For Reference Only
Part Number | SI8442BA-D-IUR |
OEMstron Part # | SI8442BA-D-IUR |
Manufacturer | Silicon Labs |
Category | Semiconductors › Isolators › Digital Isolators |
Description | DGTL ISO 1KV 4CH GEN PURP 16QSOP |
Lifecycle | Not For New Designs |
RoHS | No RoHS Information |
EDA/CAD Models | SI8442BA-D-IUR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
SI8442BA-D-IUR Specifications
Part Number | SI8442BA-D-IUR | |
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 | 4 | |
Inputs - Side 1/Side 2 | 2/2 | |
Channel Type | Unidirectional | |
Voltage - Isolation | 1000Vrms | |
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 | 16-SSOP (0.154", 3.90mm Width) | |
Supplier Device Package | 16-QSOP |
SI8442BA-D-IUR Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
SI8442BA-D-IU D# V36:1790_06527601 Silicon Laboratories Inc |
1 kV 2 Forward & 2 Reverse 4-Channel Isolator RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
SI8442BA-D-IU Silicon Laboratories Inc |
DGTL ISO 1KV 4CH GEN PURP 16QSOP |
Contact Us |
SI8442BA-D-IUR Silicon Laboratories Inc |
DGTL ISO 1KV 4CH GEN PURP 16QSOP |
Contact Us |
Part Number | Description | Stock |
SI8442BA-D-IU D# SI8442BA-D-IU-ND Silicon Laboratories Inc |
DGTL ISO 1000VRMS 4CH GP 16QSOP |
Limited Supply - Call |
SI8442BA-D-IUR D# SI8442BA-D-IUR-ND Silicon Laboratories Inc |
DGTL ISO 1000VRMS 4CH GP 16QSOP |
Limited Supply - Call |
Part Number | Description | Stock |
SI8442BA-D-IU D# 634-SI8442BA-D-IU Silicon Laboratories Inc |
Digital Isolators 1 kV 2 forward & 2 reverse 4-channel isolator RoHS: Compliant
|
75 |
Part Number | Description | Stock |
SI8442BA-D-IU D# NS-SI8442BA-D-IU Silicon Laboratories Inc |
OEM/CM ONLY |
5474 |
SI8442BA-D-IUR D# NS-SI8442BA-D-IUR Silicon Laboratories Inc |
OEM/CM ONLY |
3951 |
Part Number | Description | Stock |
SI8442BADIUR Silicon Laboratories Inc |
OEM/CM ONLY |
745 |
Part Number | Description | Stock |
SI8442BA-D-IU Silicon Laboratories Inc |
1 kV 2 forward & 2 reverse 4-channel isolator |
Short Lead Time |
SI8442BA-D-IUR Silicon Laboratories Inc |
Quad Ch 1.0 kV Isolator, 150M, 2/2, QSOP16, lead free |
Short Lead Time |
Part Number | Description | Stock |
SI8442BA-D-IU Silicon Laboratories Inc |
RFQ |
4864 |
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