SY56028XRMG Micrel Inc, SY56028XRMG Datasheet - Page 6

• Manufacturer Part Number: SY56028XRMG
• Description: IC MUX CML 4:1 DIFF LV 32MLF
• Manufacturer: Micrel Inc
• Series: Precision Edge®r
• Type: Fanout Buffer (Distribution), Multiplexerr

Specifications of SY56028XRMG

• Number Of Circuits: 1
• Ratio - Input:output: 4:2
• Differential - Input:output: Yes/Yes
• Input: CML, LVDS, LVPECL
• Output: CML
• Frequency - Max: 4.5GHz
• Voltage - Supply: 2.375 V ~ 2.625 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-MLF®, QFN
• Frequency-max: 4.5GHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-3699-5; SY56028XRMG

Micrel, Inc.
AC Electrical Characteristics
V
V
V
Notes:
7.
8.
9.
10. Random jitter is additive jitter.
11. Deterministic jitter is measured with 2
April 2010
Symbol
f
t
t
t
t
CCO
CCO
CC
MAX
PD
Skew
Jitter
R
t
F
Propagation delay is measured with no attenuating transmission line connected to the input.
Output-to-Output skew is the difference in time between both outputs under identical input transition, temperature and power supply.
Part-to-part skew is defined for two parts with identical power supply voltages at the same temperature and no skew at the edges at the
respective inputs.
= 2.375V to 2.625V; T
= 1.14V to 1.26V R
= 1.7V to 1.9V, 2.375V to 2.625V, R
Parameter
Maximum Frequency
Propagation Delay (IN-to-Q)
Output-to-Output Skew
Part-to-Part Skew
Data Random Jitter
Data Deterministic Jitter
Output Rise/Fall Time
(20% to 80%)
Duty Cycle
L
= 50Ω to V
A
(SEL-to-Q)
= –40°C to +85°C, unless otherwise stated.
23
–1 PRBS pattern.
CCO
.
L
= 50Ω to V
Condition
NRZ Data
V
Note 7, Figure 1a
Figure 1b
Note 8
Note 9
Note 10
Note 11
At full output swing.
Differential I/O
OUT
> 200mV (Clock)
CCO
or 100Ω across the outputs.
6
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Min
210
6.4
4.5
30
45
Typ
280
55
3
or [phone]
M9999-040810-A
Max
360
100
0.8
15
10
85
55
SY56028XR
1
Units
ps
Gbps
GHz
ps
ps
ns
ps
ps
ps
%
RMS
PP