DP83848HSQ National Semiconductor, DP83848HSQ Datasheet - Page 34

• 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

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1. This limit is provided as a guideline for component selection and not guaranteed by production testing. Refer to
AN-1548, “PHYTER 100 Base-TX Reference Clock Jitter Tolerance,” for details on jitter performance.
Load Capacitance
Rise / Fall Time
Parameter
Parameter
Frequency
Frequency
Frequency
Frequency
Frequency
Frequency
Tolerance
Symmetry
Tolerance
Stability
Stability
Jitter
Jitter
40%
Min
Min
25
Table 8. 50 MHz Oscillator Specification
Table 9. 25 MHz Crystal Specification
Typ
Typ
50
25
34
800
800
60%
Max
Max
+50
+50
+50
+50
40
6
1
1
Units
Units
nsec
psec
psec
MHz
MHz
ppm
ppm
ppm
ppm
pF
Operational Tem-
Operational Tem-
1 year aging
1 year aging
20% - 80%
Duty Cycle
Short term
Condition
Condition
Long term
perature
perature