DP83848MSQ National Semiconductor, DP83848MSQ Datasheet - Page 71
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DP83848MSQ
Manufacturer Part Number
DP83848MSQ
Description
Manufacturer
National Semiconductor
Datasheet
1.DP83848MSQ.pdf
(80 pages)
Specifications of DP83848MSQ
Lead Free Status / RoHS Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
DP83848MSQ
Manufacturer:
TI/德州仪器
Quantity:
20 000
Company:
Part Number:
DP83848MSQ/NOPB
Manufacturer:
TI
Quantity:
2 000
Company:
Part Number:
DP83848MSQX/NOPB
Manufacturer:
TI
Quantity:
2 000
8.2.17 10 Mb/s Heartbeat Timing
8.2.18 10 Mb/s Jabber Timing
T2.17.1
T2.17.2
T2.18.1
T2.18.2
Parameter
Parameter
PMD Output Pair
TXE
COL
TX_CLK
COL
TX_EN
CD Heartbeat Delay
CD Heartbeat Duration
Jabber Activation Time
Jabber Deactivation Time
Description
Description
T2.18.1
All 10 Mb/s modes
All 10 Mb/s modes
T2.17.1
71
Notes
Notes
T2.17.2
T2.18.2
Min
Min
1200
1000
Typ
Typ
500
85
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Max
Max
Units
Units
ms
ms
ns
ns