DP83848HSQ National Semiconductor, DP83848HSQ Datasheet - Page 69

• Manufacturer Part Number: DP83848HSQ
• Description: IC, TRANSCEIVER, ENET PHYTER, 40LLP
• Manufacturer: National Semiconductor

Specifications of DP83848HSQ

• Data Rate: 100Mbps
• No. Of Ports: 1
• Ethernet Type: IEEE 802.3u
• Supply Current: 92mA
• Supply Voltage Range: 3V To 3.6V
• Operating Temperature Range: -40°C To +125°C
• Digital Ic Case Style: LLP
• No. Of: RoHS Compliant
• Interface Type: MII Serial, RMII
• Rohs Compliant: Yes

8.2.13 10BASE-T Transmit Timing (Start of Packet)
Note: 1 bit time = 100 ns in 10Mb/s.
8.2.14 10BASE-T Transmit Timing (End of Packet)
T2.14.1
T2.14.2
Parameter
T2.13.1
PMD Output Pair
Parameter
PMD Output Pair
TX_CLK
PMD Output Pair
TX_EN
End of Packet High Time
(with ‘0’ ending bit)
End of Packet High Time
(with ‘1’ ending bit)
TXD
Transmit Output Delay from the
Falling Edge of TX_CLK
TX_CLK
TX_EN
Description
Description
1
0
10 Mb/s MII mode
0
1
T2.13.1
69
Notes
Notes
T2.14.2
Min
T2.14.1
Min
250
250
Typ
3.5
Typ
300
300
Max
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Max
Units
bits
Units
ns
ns