KSZ8873MLL Micrel Inc, KSZ8873MLL Datasheet - Page 61

• Manufacturer Part Number: KSZ8873MLL
• Description: IC ETHERNET SWITCH 3PORT 64-LQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8873MLL

• Data Rate: 100Mbps
• Controller Type: Ethernet Switch Controller
• Interface: MII
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP
• No. Of Ports: 3
• Ethernet Type: IEEE 802.3u
• Supply Current: 115mA
• Supply Voltage Range: 2.5V, 3.3V
• Digital Ic Case Style: LQFP
• No. Of Pins: 64
• Svhc: No SVHC (15-Dec-2010)
• Base: RoHS Compliant
• Number Of Primary Switch Ports: 3
• Internal Memory Buffer Size: 32
• Fiber Support: No
• Integrated Led Drivers: Yes
• Phy/transceiver Interface: MII
• Power Supply Type: Analog/Digital
• Data Rate (typ): 10/100Mbps
• Vlan Support: Yes
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Mounting: Surface Mount
• Jtag Support: No
• Operating Supply Voltage (max): 1.89/3.465V
• Operating Temperature Classification: Commercial
• Interface Type: MII, RMII
• Operating Temperature Range: 0°C To +70°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-3459

Micrel, Inc.
September 2010
Data Rate Limit for ingress or egress
64 Kbps
128 Kbps
192 Kbps
256 Kbps
320 Kbps
384 Kbps
448 Kbps
512 Kbps
576 Kbps
640 Kbps
704 Kbps
768 Kbps
832 Kbps
896 Kbps
960 Kbps
Table 14. Data Rate Limit Table
100BT
Register bit[6:0], Q=0..3
1 to 0x63 for the Rate
1Mbps to 99Mbps.
0 or 0x64 for the rate
100Mbps
0x65
0x66
0x67
0x68
0x69
0x6A
0x6B
0x6C
0x6D
0x6E
0x6F
0x70
0x71
0x72
0x73
61
10BT
Register bit[6:0], Q=0..3
1 to 0x09 for the rate
1Mbps to 9Mbps
0 or 0x0A for the rate
10Mbps
KSZ8873MLL/FLL/RLL
M9999-092309-1.2