DP83848CVVX/NOPB National Semiconductor, DP83848CVVX/NOPB Datasheet - Page 72

• Manufacturer Part Number: DP83848CVVX/NOPB
• Description: TXRX ETHERNET PHYTER 48-LQFP
• Manufacturer: National Semiconductor
• Type: Transceiverr

Specifications of DP83848CVVX/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: DP83848C-POE-EK - BOARD EVALUATION DP83848CDP83848C-MAU-EK - BOARD EVALUATION DP83848C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DP83848CVVX

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8.2.13 10 Mb/s Serial Mode Transmit Timing
8.2.14 10 Mb/s Serial Mode Receive Timing
Note: RX_CLK may be held high for a longer period of time during transition between reference and recovered clocks.
Minimum high and low times will not be violated.
T2.13.1
T2.13.2
T2.13.3
T2.13.4
T2.14.1
T2.14.2
Parameter
Parameter
RX_CLK
RXD[0]
RX_DV
TX_CLK High Time
TX_CLK Low Time
TXD_0, TX_EN Data Setup to TX_CLK rise
TXD_0, TX_EN Data Hold from TX_CLK rise
RX_CLK High/Low Time
RX_CLK fall to RXD_0, RX_DV Delay
TX_CLK
TX_EN
TXD[0]
Description
Description
T2.13.1
T2.13.3
T2.14.2
T2.14.1
Valid Data
72
Valid Data
10 Mb/s Serial mode
10 Mb/s Serial mode
10 Mb/s Serial mode
10 Mb/s Serial mode
10 Mb/s Serial mode
T2.13.4
Notes
Notes
T2.14.1
T2.13.2
Min
-10
35
Min
20
70
25
0
Typ
50
Typ
25
75
Max
65
10
Max Units
30
80
Units
ns
ns
ns
ns
ns
ns