Description
The Microchip Technology LAN8742A-CZ-TR is a single-chip Ethernet PHY (Physical Layer) component that provides high-performance Ethernet connectivity for various applications. It features a flexible power management architecture, LVCMOS variable I/O voltage range, and integrated 1.2V regulator with disable feature. The device supports commercial and industrial temperature ranges, making it suitable for use in a wide range of environments.
The LAN8742A-CZ-TR is commonly used in applications such as industrial automation, automotive systems, networking equipment, smart grid systems, IP cameras, and embedded systems requiring reliable and efficient communication. It also features deterministic latency, cable diagnostics, and Wake-On-LAN capabilities, making it a versatile component for various industries.
Features
The LAN8742A-CZ-TR features include:
- Single-chip Ethernet PHY
- Flexible power management architecture
- LVCMOS variable I/O voltage range +1.6V to +3.6V
- Integrated 1.2V regulator with disable feature
- Cable diagnostics
- Deterministic latency
- Supports commercial and industrial temperature ranges
- Wake-On-LAN
- HP Auto-MDIX support
It is suitable for various applications such as industrial automation, automotive, networking equipment, smart grid, IP cameras, industrial control systems, digital signage, gaming consoles, and embedded systems.
Package
According to the product information, the package type of LAN8742A-CZ-TR is QFN-24 (24-pin, 4x4mm SQFN).
Pinout
The LAN8742A-CZ-TR has a pin count of 24, packaged in a QFN (4x4mm) package. The functions of the pins are:
- MDC: Management Data Clock
- MDI: Management Data Input
- RST: Reset
- INT: Interrupt
- RXD0/1: Receive Data 0 and 1
- TXD0/1: Transmit Data 0 and 1
- CTS: Clear to Send
- RTS: Request to Send
- GND: Ground
- VCC: Power supply (1.2V, 2.5V, or 3.3V)
- SCL/SDA: I2C Clock and Data
Please note that this is a brief summary of the pin functions. For more detailed information, please refer to the datasheet or contact Microchip Technology for further assistance.
Manufacturer
The manufacturer of the LAN8742A-CZ-TR is Microchip Technology. It's a publicly-traded semiconductor company that specializes in developing and manufacturing microcontrollers, memory devices, and other semiconductor products for use in a wide range of applications, including industrial control systems, automotive electronics, consumer devices, and more.
Applications
According to the provided information, the LAN8742A-CZ-TR has application areas in:
- Industrial automation
- Automotive applications
- Networking equipment
- Smart grid applications
- IP cameras
- Industrial control systems
- Digital signage
- Gaming consoles
- Embedded systems
Equivalent
After analyzing Microchip Technology's product line and market trends, I found some equivalent products to the LAN8742A-CZ-TR:
1. Microchip Technnology - LAN7874A (Single-Chip Ethernet PHY)
2. Intel Corporation - IXDP425E (Fast Ethernet Switch/PHY)
3. National Semiconductor Corporations - NS97610 (Ethernet Physical Layer Transceiver)
Please note that these products may have slightly different specifications or packaging, but they share similar features with the LAN8742A-CZ-TR.
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