DP83848IVV/NOPB National Semiconductor, DP83848IVV/NOPB Datasheet - Page 78

• Manufacturer Part Number: DP83848IVV/NOPB
• Description: IC TXRX ETHERNET PHYTER 48-LQFP
• Manufacturer: National Semiconductor
• Type: Transceiverr

Specifications of DP83848IVV/NOPB

• Number Of Drivers/receivers: 1/1
• Protocol: Ethernet
• Voltage - Supply: 3 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• For Use With: POEPHYTEREV-I - BOARD EVAL LM5072, DP83848IPOEPHYTEREV-E - BOARD EVAL LM5072, DP83848IDP83848I-POE-EK - BOARD EVALUATION DP83848IDP83848I-MAU-EK - BOARD EVALUATION DP83848I
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *DP83848IVV; *DP83848IVV/NOPB; DP83848IVV; DP83848IVVNOPB; DP83848IVVNOPB; DP83848IVVNOPBTR; DP83848IVVNOPBTR

www.national.com
8.2.25 10 Mb/s Internal Loopback Timing
Note: Measurement is made from the first rising edge of TX_CLK after assertion of TX_EN.
T2.25.1
Parameter
RXD[3:0]
TXD[3:0]
TX_CLK
RX_CLK
TX_EN to RX_DV Loopback
TX_EN
RX_DV
CRS
Description
10 Mb/s internal loopback mode
T2.25.1
78
Notes
Min
Typ
Max
2
Units
s