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For Reference Only
| Part Number | SI8440AB-D-IS1 |
| OEMstron Part # | SI8440AB-D-IS1 |
| Manufacturer | Silicon Labs |
| Category | Semiconductors › Isolators › Digital Isolators |
| Description | DGTL ISO 2.5KV GEN PURP 16SOIC |
| Lifecycle | Not For New Designs |
| RoHS | No RoHS Information |
| EDA/CAD Models | SI8440AB-D-IS1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Apr 14 - Apr 19 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SI8440AB-D-IS1 Specifications
| Part Number | SI8440AB-D-IS1 | |
| 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 | 4/0 | |
| Channel Type | Unidirectional | |
| Voltage - Isolation | 2500Vrms | |
| Common Mode Transient Immunity (Min) | 25kV/µs (Typ) | |
| Data Rate | 1Mbps | |
| Propagation Delay tpLH / tpHL (Max) | 35ns, 35ns | |
| Pulse Width Distortion (Max) | 25ns | |
| 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-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 16-SOIC |
SI8440AB-D-IS1 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SI8440AB-D-IS1R D# V79:2366_24019473 Silicon Laboratories Inc |
2.5 kV 4-Channel Digital Isolator RoHS: Compliant
|
Americas - 0 |
|
SI8440AB-D-IS1 D# E54:1762_01154979 Silicon Laboratories Inc |
2.5 kV 4-Channel Digital Isolator RoHS: Compliant
|
Europe - 21 |
| Part Number | Description | Stock |
|
SI8440AB-D-IS1R Silicon Laboratories Inc |
DGTL ISO 2.5KV GEN PURP 16SOIC |
Contact Us |
|
SI8440AB-D-IS1 Silicon Laboratories Inc |
DGTL ISO 2.5KV GEN PURP 16SOIC |
Contact Us |
| Part Number | Description | Stock |
|
SI8440AB-D-IS1R D# SI8440AB-D-IS1R-ND Silicon Laboratories Inc |
DGTL ISO 2500VRMS 4CH GP 16SOIC |
Limited Supply - Call |
|
SI8440AB-D-IS1 D# SI8440AB-D-IS1-ND Silicon Laboratories Inc |
DGTL ISO 2500VRMS 4CH GP 16SOIC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
SI8440AB-D-IS1R D# NS-SI8440AB-D-IS1R Silicon Laboratories Inc |
OEM/CM ONLY |
8652 |
|
SI8440AB-D-IS1 D# NS-SI8440AB-D-IS1 Silicon Laboratories Inc |
OEM/CM ONLY |
5686 |
| Part Number | Description | Stock |
|
SI8440AB-D-IS1R Silicon Laboratories Inc |
Quad Ch 2.5kV Isolator, 1M, 4/0, NB SOIC16, lead free |
Short Lead Time |
|
SI8440AB-D-IS1 Silicon Laboratories Inc |
Quad Ch 2.5kV Isolator, 1M, 4/0, NB SOIC16, lead free |
Short Lead Time |
| Part Number | Description | Stock |
|
SI8440AB-D-IS1 D# 50823315 Silicon Laboratories Inc |
2.5 kV 4-Channel Digital Isolator RoHS: Compliant
|
Americas - 20 |
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| In Stock | 367 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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