KSZ8851-16MLLU Micrel, KSZ8851-16MLLU Datasheet - Page 74

• Manufacturer Part Number: KSZ8851-16MLLU
• Description: Ethernet ICs Single-Port Ethernet Controller (Automotive Grade)
• Manufacturer: Micrel

Specifications of KSZ8851-16MLLU

• Rohs: yes
• Product: Ethernet Controllers
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT

Electrical Characteristics
Notes:
4. T
5. Single Port’s transformer consumes an additional 45mA @3.3V for 100BASE-TX and 70mA @3.3V for 10BASE-T.
6. Single Port’s transformer consumes less than 1mA during the Power Saving Mode.
May 2012
Micrel, Inc.
Symbol
100BaseTX Transmit (measured differentially after 1:1 transformer)
V
V
t
V
10BaseT Receive
V
10BaseT Transmit (measured differentially after 1:1 transformer)
V
r,
O
imb
SET
sq
p
/ t
A
= 25°C. Specification for packaged product only.
f
Parameter
Peak Differential Output Voltage
Output Voltage Imbalance
Rise/Fall Time
Rise/Fall Time Imbalance
Duty Cycle Distortion
Overshoot
Reference Voltage of ISET
Output Jitter
Squelch Threshold
Peak Differential Output Voltage
Jitter Added
(4, 5)
Condition
100 termination on the diff. output
100 termination on the diff. output
Peak-to-peak
5MHz square wave
100 termination on the differential output
100 termination on the differential output
(Peak-to-peak)
Table 14. Electrical Characteristics
74
±0.95
Min
2.2
3
0
Typ
400
KSZ8851-16MLL/MLLI
0.5
0.7
2.5
1.8
M9999-050112-2.1
±1.05
±0.25
Max
0.5
1.4
2.8
3.5
2
5
5
Units
mV
ns
ns
ns
ns
ns
%
%
V
V
V