DP83848TSQ/NOPB National Semiconductor, DP83848TSQ/NOPB Datasheet - Page 67

IC TXRX ETHERNET PHYTER 40-LLP

DP83848TSQ/NOPB

Manufacturer Part Number
DP83848TSQ/NOPB
Description
IC TXRX ETHERNET PHYTER 40-LLP
Manufacturer
National Semiconductor
Type
Transceiverr
Datasheets

Specifications of DP83848TSQ/NOPB

Number Of Drivers/receivers
1/1
Protocol
Ethernet
Voltage - Supply
3 V ~ 3.6 V
Mounting Type
Surface Mount
Package / Case
40-LLP
Data Rate
100Mbps
Supply Voltage Range
3V To 3.6V
Logic Case Style
LLP
No. Of Pins
40
Operating Temperature Range
-40°C To +85°C
Msl
MSL 2 - 1 Year
Filter Terminals
SMD
Rohs Compliant
Yes
Data Rate Max
10Mbps
Driver Case Style
LLP
For Use With
DP83848T-MAU-EK - BOARD EVALUATION DP83848T
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
DP83848TSQTR

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Manufacturer
Quantity
Price
Part Number:
DP83848TSQ/NOPB
Manufacturer:
TI
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Part Number:
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Manufacturer:
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DP83848TSQ/NOPB
0
8.2.9 100BASE-TX Receive Packet Latency Timing
Note: Carrier Sense On Delay is determined by measuring the time from the first bit of the “J” code group to the assertion
of Carrier Sense.
Note: 1 bit time = 10 ns in 100 Mb/s mode
Note: PMD Input Pair voltage amplitude is greater than the Signal Detect Turn-On Threshold Value.
8.2.10 100BASE-TX Receive Packet Deassertion Timing
Note: Carrier Sense Off Delay is determined by measuring the time from the first bit of the “T” code group to the deasser-
tion of Carrier Sense.
Note: 1 bit time = 10 ns in 100 Mb/s mode
T2.9.1
T2.9.2
T2.10.1
Parameter
Parameter
PMD Input Pair
PMD Input Pair
Carrier Sense ON Delay
Receive Data Latency
Carrier Sense OFF Delay
RXD[3:0]
RX_ER
RX_DV
CRS
CRS
Description
Description
T2.9.1
DATA
IDLE
(T/R)
100 Mb/s Normal mode
100 Mb/s Normal mode
100 Mb/s Normal mode
(J/K)
T2.9.2
T2.10.1
67
Notes
Notes
IDLE
Data
Min
Min
Typ
Typ
20
24
24
Max
Max
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Units
Units
bits
bits
bits

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