dp83848qsqx/nopb National Semiconductor Corporation, dp83848qsqx/nopb Datasheet - Page 63
dp83848qsqx/nopb
Manufacturer Part Number
dp83848qsqx/nopb
Description
Phyter Extended Temperature Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver
Manufacturer
National Semiconductor Corporation
Datasheet
1.DP83848QSQXNOPB.pdf
(72 pages)
T2.19.1
T2.19.2
T2.20.1
T2.20.2
Parameter
Parameter
15.2.19 10 Mb/s Heartbeat Timing
15.2.20 10 Mb/s Jabber Timing
Jabber Activation Time
Jabber Deactivation Time
CD Heartbeat Delay
CD Heartbeat Duration
Description
Description
10 Mb/s half-duplex mode
10 Mb/s half-duplex mode
Notes
Notes
63
Min
Min
Typ
500
85
1200
1000
Typ
30152538
Max
Max
30152539
www.national.com
Units
ms
ms
Units
ns
ns
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