FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH
Seated Height-Max:
1.2 mm
Supply Voltage-Nom:
1.2 V
Surface Mount:
YES
Telecom IC Type:
ETHERNET SWITCH
Temperature Grade:
COMMERCIAL
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Pitch:
0.4 mm
Terminal Position:
QUAD
Width:
14 mm
KSZ9896CTXC Frequently Asked Questions (FAQs)
The recommended PCB layout for the KSZ9896CTXC involves placing the device near the RJ-45 connector, using a solid ground plane, and minimizing the length of the traces between the device and the magnetics. A 4-layer PCB is recommended, with the top layer for signals, the second layer for the power plane, the third layer for the ground plane, and the bottom layer for the signals.
The KSZ9896CTXC can be configured for a specific network topology using the SPI interface. The device can be configured for different network topologies such as star, bus, or tree topologies by setting the appropriate registers. The Microchip Technology Inc. application note AN2054 provides more information on configuring the device for different network topologies.
The KSZ9896CTXC supports cable lengths up to 100 meters, which is the standard for Ethernet cables. However, the actual cable length supported may vary depending on the quality of the cable and the network environment.
To troubleshoot issues with the KSZ9896CTXC, first check the device's status registers to identify the source of the issue. Then, use a logic analyzer or oscilloscope to capture the signals on the device's pins. The Microchip Technology Inc. application note AN2055 provides more information on troubleshooting the device.
Yes, the KSZ9896CTXC is rated for industrial temperature range applications, with an operating temperature range of -40°C to 85°C. However, the device's performance may vary at extreme temperatures, and the user should consult the datasheet for more information on the device's temperature-related specifications.
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KSZ9896CTXC Overview
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About Microchip
Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th
