KSZ8041NLAM MICREL [Micrel Semiconductor], KSZ8041NLAM Datasheet - Page 23

• Manufacturer Part Number: KSZ8041NLAM
• Description: 10Base-T/100Base-TX Physical Layer Transceiver
• Manufacturer: MICREL [Micrel Semiconductor]

Micrel, Inc.
Reference Circuit for Power and Ground Connections
The KSZ8041NL is a single 3.3V supply device with a built-in 1.8V low noise regulator. The power and ground
connections are shown in the following figure and table.
July 2008
Power Pin
VDDPLL_1.8
VDDA_3.3
VDDIO_3.3
Figure 6. KSZ8041NL Power and Ground Connections
Pin Number
Table 5. KSZ8041NL Power Pin Description
17
2
3
Description
Decouple with 10uF and 0.1uF capacitors-to-ground.
Connect to board’s 3.3V supply through ferrite bead.
Connect to board’s 3.3V supply.
23
M9999-071808-1.2
KSZ8041NL