RC82540EP Intel, RC82540EP Datasheet - Page 20

• Manufacturer Part Number: RC82540EP
• Manufacturer: Intel

Specifications of RC82540EP

• Operating Supply Voltage (typ): 1.5/2.5/3.3V
• Operating Supply Voltage (min): 1.43/2.38/3V
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 196
• Lead Free Status / RoHS Status: Not Compliant

82540EP — Networking Silicon
3.7.3
3.7.4
14
Ground and No Connects
Control Signals
GND
NC
CTRL15
CTRL25
Symbol
Symbol
P
P
A
A
Type
Type
Ground.
No Connect. Do not connect any circuitry to these pins. Pull-up or pull-down resistors
should not be connected to these pins.
1.5V Control. LDO voltage regulator output to drive external pass transistor. If 1.5 V is
already present in the system, leave output unconnected. To achieve optimal D
consumption (<50 mw), leave the output unconnected and use a high-efficiency
external switching regulator.
2.5V Control. LDO voltage regulator output to drive external pass transistor. If 2.5 V is
already present in the system, leave output unconnected. To achieve optimal D
consumption (<50 mw), leave the output unconnected and use a high-efficiency
external switching regulator.
Name and Function
Name and Function
3
3
power
power