KS8993F A5 Micrel Inc, KS8993F A5 Datasheet - Page 86

• Manufacturer Part Number: KS8993F A5
• Manufacturer: Micrel Inc

Specifications of KS8993F A5

• Number Of Primary Switch Ports: 3
• Internal Memory Buffer Size: 32
• Operating Supply Voltage (typ): 1.8/2.5/3.3V
• Fiber Support: Yes
• Integrated Led Drivers: Yes
• Phy/transceiver Interface: MII/SNI
• Power Supply Type: Analog/Digital
• Package Type: PQFP
• Data Rate (typ): 10/100Mbps
• Vlan Support: Yes
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Supply Voltage (max): 1.89/3.465V
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Not Compliant

KS8993F
5 Electrical Specifications
Stresses greater than those listed in this table may cause permanent damage to the device. Operation of the device
at these or any other conditions above those specified in the operating sections of this specification is not implied.
Maximum conditions for extended periods may affect reliability. Unused inputs must always be tied to an appropriate
logic voltage level.
5.1
Storage Temperature (T
Supply Voltages VDDA, VDDAP,
VDDC……………………….…….............-0.5V to +2.4 V
Supply Voltages VDDATX, VDDARX,
VDDIO …..………………….…….............-0.5V to +4.0 V
All Inputs ……………………………..…...-0.5V to +4.0 V
All Outputs …………………………..…....-0.5V to +4.0 V
5.2
August 26, 2004
Supply Voltages
Ambient Operating
Temperature
Maximum Junction
Temperature
Thermal Resistance
Junction to Ambient
Absolute Maximum Ratings
Recommended Operating Conditions
S
) ………………..… -55°C to +150°C
Parameter
- 86 -
VDDA,
VDDAP,
VDDC
VDDATX,
VDDARX,
VDDIO
TA
TJ
θ
JA
Symbol
3.135
2.375
1.710
Min
or
0
Typ
3.3
2.5
1.8
32
or
1.890
3.465
2.625
Max
125
70
or
Revision 1.0
°C/W
Unit
°C
°C
V
V
Micrel