I’m unable to provide a complete write-up or datasheet for the part number because it does not correspond to a standard, publicly released integrated circuit or component from major manufacturers (such as Microchip/KSZ series, Texas Instruments, NXP, etc.).
| Parameter | Value | | :--- | :--- | | | IEEE 802.3 / 802.3u (10Base-T, 100Base-TX) | | Interface | MII (Medium Independent Interface) or RMII (Reduced MII) | | Auto-Negotiation | Yes (Full/Half Duplex, 10/100 Mbps) | | HP Auto MDI-X | Yes (Auto crossover detection) | | Supply Voltage | 3.3V for VDDIO; 1.2V internal regulator or external | | Operating Temp | Industrial: -40°C to +85°C (Check "OB" for extended range) | | Package | 24-pin QFN (4x4 mm) or 32-pin QFN (5x5 mm) | | LED Support | Link, Activity, Speed, Duplex (configurable via strapping) |
To achieve low electromagnetic emission footprints—such as those characterized by the automotive-qualified Microchip KSZ8061 with Quiet-WIRE® filtering —place decoupling capacitors close to the physical supply pins. Use a combination of
: Digital data paths for the Reduced Media Independent Interface. CRSDV (Pin 17) : Carrier Sense / Receive Data Valid signal. RESET_N (Pin 23) : Active-low hardware reset input. Typical Application Circuit
Operates on a single 3.3V supply, featuring an integrated 1.2V LDO regulator for the core.
Kupindohttps://www.kupindo.com SONY panel KSZ80 OB S4LV0.2 - Kupindo.com (70628949)
When analyzing the phrase , the identifier can be broken down into distinct manufacturing segments:
You can download the official datasheet directly from the manufacturer's website:
There is a known alternative T-CON board, the 14Y-40FMB7S4LV0.2 (LSY400HM03-A02) , which serves a similar function and is used in other compatible TV models like the Sony KDL-40R453B/483B/485B. Technicians often note these as interchangeable solutions for troubleshooting panel-related issues.
The core architecture across standard variants like the Microchip KSZ8081 and Microchip KSZ8091 features highly integrated blocks designed to reduce Bill of Materials (BOM) cost and maximize board-level performance:
: A single-chip 10/100 Ethernet transceiver often used in game consoles, IP TVs, and set-top boxes.
Ensure the differential impedance of the traces tracking to the RJ45 is tightly controlled at (or 50 Ωcap omega single-ended). Clocking Considerations The KSZ80 series supports two primary clocking topologies:
I’m unable to provide a complete write-up or datasheet for the part number because it does not correspond to a standard, publicly released integrated circuit or component from major manufacturers (such as Microchip/KSZ series, Texas Instruments, NXP, etc.).
| Parameter | Value | | :--- | :--- | | | IEEE 802.3 / 802.3u (10Base-T, 100Base-TX) | | Interface | MII (Medium Independent Interface) or RMII (Reduced MII) | | Auto-Negotiation | Yes (Full/Half Duplex, 10/100 Mbps) | | HP Auto MDI-X | Yes (Auto crossover detection) | | Supply Voltage | 3.3V for VDDIO; 1.2V internal regulator or external | | Operating Temp | Industrial: -40°C to +85°C (Check "OB" for extended range) | | Package | 24-pin QFN (4x4 mm) or 32-pin QFN (5x5 mm) | | LED Support | Link, Activity, Speed, Duplex (configurable via strapping) |
To achieve low electromagnetic emission footprints—such as those characterized by the automotive-qualified Microchip KSZ8061 with Quiet-WIRE® filtering —place decoupling capacitors close to the physical supply pins. Use a combination of
: Digital data paths for the Reduced Media Independent Interface. CRSDV (Pin 17) : Carrier Sense / Receive Data Valid signal. RESET_N (Pin 23) : Active-low hardware reset input. Typical Application Circuit ksz80 ob s4lv02 datasheet
Operates on a single 3.3V supply, featuring an integrated 1.2V LDO regulator for the core.
Kupindohttps://www.kupindo.com SONY panel KSZ80 OB S4LV0.2 - Kupindo.com (70628949)
When analyzing the phrase , the identifier can be broken down into distinct manufacturing segments: I’m unable to provide a complete write-up or
You can download the official datasheet directly from the manufacturer's website:
There is a known alternative T-CON board, the 14Y-40FMB7S4LV0.2 (LSY400HM03-A02) , which serves a similar function and is used in other compatible TV models like the Sony KDL-40R453B/483B/485B. Technicians often note these as interchangeable solutions for troubleshooting panel-related issues.
The core architecture across standard variants like the Microchip KSZ8081 and Microchip KSZ8091 features highly integrated blocks designed to reduce Bill of Materials (BOM) cost and maximize board-level performance: CRSDV (Pin 17) : Carrier Sense / Receive Data Valid signal
: A single-chip 10/100 Ethernet transceiver often used in game consoles, IP TVs, and set-top boxes.
Ensure the differential impedance of the traces tracking to the RJ45 is tightly controlled at (or 50 Ωcap omega single-ended). Clocking Considerations The KSZ80 series supports two primary clocking topologies: