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Microchip LAN8187I-JT
Transceiver Ethernet 64-TQFP (10x10)
Brands: Microchip Technology, Inc
Mfr.Part #: LAN8187I-JT
Datasheet: LAN8187I-JT Datasheet (PDF)
Package/Case: LQFP-64
Product Type: Interface ICs
RoHS Status:
Stock Condition: 3064 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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The Microchip LAN8187/LAN8187i is a low-power industrial temperature (LAN8187i), variable I/O voltage, Ethernet Transceiver (PHY) with HP Auto-MDIX for high-performance embedded Ethernet applications. The LAN8187/LAN8187i can be configured to operate on a single 3.3V supply utilizing an integrated 3.3V to 1.8V linear regulator. An option is available to disable the linear regulator to optimize system designs that have a 1.8V power plane available.
The LAN8187/LAN8187i consists of an encoder/decoder, scrambler/descrambler, wave-shaping transmitter, output driver, twisted-pair receiver with adaptive equalizer and baseline wander (BLW) correction, and clock and data recovery functions. The LAN8187/LAN8187i can be configured to support either the Media Independent Interface (MII) or the Reduced Media Independent Interface (RMII).
The LAN8187/LAN8187i is compliant with IEEE 802.3-2005 standards (MII Pins tolerant to 3.6V) and supports both IEEE 802.3-2005 compliant and vendor-specific register functions. It contains a full-duplex 10-BASE-T/100BASE-TX transceiver and supports 10-Mbps (10BASE-T) operation on Category 3 and Category 5 unshielded twisted-pair cable, and 100-Mbps (100BASE-TX) operation on Category 5 unshielded twisted-pair cable.
*The LANCheck online design review service is subject to Microchip's Program Terms and Conditions and requires a myMicrochip account.
Features
- Single-Chip Ethernet Physical Layer Transceiver (PHY)
- ESD Protection levels of ±8kV HBM without external protection devices
- ESD protection levels of IEC61000-4-2, ±8kV contact mode, and ±15kV for air discharge mode per independent test facility
- Flexible Power Management Architecture
- LVCMOS Variable I/O voltage range: +1.6V to +3.6V
- Regulator can be disabled if 1.8V system supply is available
- Performs HP Auto-MDIX in accordance with IEEE 802.3ab specification
- Automatic Polarity Correction
- Latch-Up Performance Exceeds 150mA per EIA/JESD 78, Class II
- Energy Detect power-down mode
- Low Current consumption power-down mode
- 39mA typical in 10BASE-T and
- 79mA typical in 100BASE-TX mode
- Supports Auto-negotiation and Parallel Detection
- Supports the Media Independent Interface (MII) and Reduced Media Independent Interface (RMII)
- MII Pins tolerant to 3.6V
- IEEE 802.3-2005 compliant register functions
- Integrated DSP with Adaptive Equalizer
- Baseline Wander (BLW) Correction
- Vendor Specific register functions
- Low profile 64-pin TQFP RoHS compliant package (10 x 10 x 1.4mm)
- 4 LED status indicators
- Commercial Operating Temperature 0° C to 70° C
- Industrial Operating Temperature -40° C to 85° C version available (LAN8187i)
- Set-Top Boxes
- Network Printers and Servers
- LAN on Motherboard
- 10/100 PCMCIA/CardBus Applications
- Embedded Telecom Applications
- Video Record/Playback Systems
- Cable Modems/Routers
- DSL Modems/Routers
- Digital Video Recorders
- Personal Video Recorders
- IP and Video Phones
- Wireless Access Points
- Digital Televisions
- Digital Media Adaptors/Servers
- POS Terminals
- Gaming Consoles
- Security Systems
- Access Control
Application
- Set-Top Boxes
- Network Printers and Servers
- LAN on Motherboard
- 10/100 PCMCIA/CardBus Applications
- Embedded Telecom Applications
- Video Record/Playback Systems
- Cable Modems/Routers
- DSL Modems/Routers
- Digital Video Recorders
- Personal Video Recorders
- IP and Video Phones
- Wireless Access Points
- Digital Televisions
- Digital Media Adaptors/Servers
- POS Terminals
- Gaming Consoles
- Security Systems
- Access Control
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer: | Microchip | Product Category: | Ethernet ICs |
| RoHS: | Y | Series: | LAN8187 |
| Product: | Ethernet Transceivers | Number of Transceivers: | 1 Transceiver |
| Data Rate: | 10 Mb/s, 100 Mb/s | Operating Supply Voltage: | 1.8 V to 3.3 V |
| Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
| Mounting Style: | SMD/SMT | Package / Case: | TQFP-64 |
| Packaging: | Tray | Height: | 1.4 mm |
| Length: | 10 mm | Width: | 10 mm |
| Brand: | Microchip Technology | Supply Current - Max: | 39 mA, 79 mA |
| Moisture Sensitive: | Yes | Product Type: | Ethernet ICs |
| Standard: | 10BASE-T, 100BASE-TX | Factory Pack Quantity: | 160 |
| Subcategory: | Communication & Networking ICs | Supply Voltage - Max: | 3.3 V |
| Supply Voltage - Min: | 1.8 V | Unit Weight: | 0.012720 oz |
| Tags | LAN81, LAN8, LAN |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The LAN8187I-JT chip is a low-power, high-performance Ethernet controller designed for use in various applications, including embedded systems and IoT devices. It provides a reliable and efficient solution for connecting devices to local area networks (LANs). The chip supports and complies with industry standards, ensuring compatibility and interoperability with different network infrastructures.
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Features
The LAN8187I-JT is a Local Area Network (LAN) controller that comes with integrated physical layer devices (PHY). It supports Ethernet communication with speeds up to 100 Mbps and is designed for embedded applications. It features a small form factor, low power consumption, and supports various wake-on-LAN functions. -
Pinout
The LAN8187I-JT is a 64-pin integrated circuit. It is primarily used as a high-performance integrated Ethernet controller for embedded systems. -
Manufacturer
The manufacturer of the LAN8187I-JT is Microchip Technology. It is an American company that designs, manufactures, and sells microcontrollers, mixed-signal, and analog semiconductors. The company specializes in providing solutions in various industries including automotive, consumer, industrial, and medical, among others. -
Application Field
The LAN8187I-JT is mainly used in industrial Ethernet applications such as factory automation, process control, robotics, and industrial equipment. It provides reliable and efficient communication capabilities, allowing devices to connect to local area networks and exchange data. -
Package
The LAN8187I-JT chip is available in a small form-factor QFN (Quad Flat No-Lead) package.
Datasheet PDF
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