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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | 1894KI-43LF |
| Manufacturer | Renesas Electronics Corporation |
| NavitasChip Part Number | NAVI-4252312 |
| Description | IC CONTROLLER ETHERNET 40QFN |
| Spec | 40-TQFN Exposed Pad |
| Package | Tray |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Controllers |
| Manufacturer | Renesas Electronics Corporation |
| Package | Tray |
| Product Status | Obsolete |
| Protocol | Ethernet |
| Function | Physical Layer Controller |
| Interface | Parallel |
| Standards | 10/100 Base-T/TX PHY |
| Voltage - Supply | 3.14V ~ 3.47V |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 40-QFN (6x6) |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Renesas Electronics Corporation 1894KI-43LF Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The 1894KI-43LF is an Interface Controller IC manufactured by Renesas Electronics Corporation (Renesas). Integrated Circuit Controller Ethernet in 40-Pin QFN Package, housed in a compact 40-QFN (6x6) package, with 3.14V ~ 3.47V supply voltage.
Key Technical Specifications
- Supply Voltage: 3.14V ~ 3.47V
- Interface: Parallel
- Operating Temperature: -40°C ~ 85°C
- Package: 40-TQFN Exposed Pad
- Device Package: 40-QFN (6x6)
Packaging: factory Tray or Partial Tray · ESD-shielded, vacuum-sealed MBB to MSL standards.
Fulfillment: MPN and Date Code verified on inbound · datasheet and compliance documents available · RFQ answered within 24 hours.
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Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
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