SGM7222 Datasheet, PDF (11/16 Pages) SG Micro Corp – DPDT Analog Switch

SGM7222
High Speed USB 2.0
(480Mbps) DPDT Analog Switch
SGM7222 USB2.0 Signal Quality Compliance Tests (Cont.)
Table 1. Summary of the USB 2.0 Signal Quality Tests Results
Measurement
Name
MIN
MAX
Mean
pk-pk
Eye Diagram Test
-
-
-
-
Signal Rate
469.9358 493.4413 479.9700
Mbps
Mbps
Mbps
0.0000
bps
EOP Width
-
-
16.58804ns
-
EOP Width (Bits)
-
-
7.961762
-
Falling Edge Rate
Rising Edge Rate
1.064231
kV/μs
1.063269
kV/μs
1.228955
kV/μs
1.227966
kV/μs
1.143136
kV/μs
1.136558
kV/μs
164.7235
V/μs
164.6970
V/μs
Standard
Deviation
-
5.586580
Mbps
-
-
35.43800
V/μs
31.49494
V/μs
RMS
-
480.4200
Mbps
-
-
1.143680
kV/μs
1.136990
kV/μs
Population Status
-
Pass
512
Pass
1
Pass
1
Pass
107
Pass
108
Pass
Additional Information:
Consecutive Jitter range: -82.97ps to 72.87ps RMS Jitter 35.08ps
KJ Paired Jitter range: -25.05ps to 23.05ps RMS Jitter 9.259ps
JK Paired Jitter range: -20.96ps to 30.12ps RMS Jitter 9.734ps
 Rising Edge Rate: 1.136558kV/μs (Equivalent Rise Time = 563.10ps)
 Falling Edge Rate: 1.143136kV/μs (Equivalent Fall Time = 559.86ps)
SG Micro Corp
11
www.sg-micro.com