DP83953VUL National Semiconductor, DP83953VUL Datasheet - Page 11

• Manufacturer Part Number: DP83953VUL
• Description: IC CTRLR RIC REPEATER 160-PQFP
• Manufacturer: National Semiconductor

Specifications of DP83953VUL

• Controller Type: Ethernet Repeater Interface Controller
• Interface: IEEE 802.3
• Voltage - Supply: 4.75 V ~ 5.25 V
• Current - Supply: 870mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-MQFP, 160-PQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *DP83953VUL

3.0 Block Diagrams
(Continued)
Figure 2. RIC2A Port Architecture Security Block Diagram
Note: The block diagram for the RIC2A, when used in the non-secure mode, is identical to the “shared” repeater functional block diagram.( Figure 1 ). But,
in secure mode, additional security logic is used when operating the device ( Figure 2 )
11
www.national.com