18
1130B-Series Probes User’s Guide
1
Getting Started
Slew Rate Requirements for Different Technologies
The following table shows the slew rates for several different technologies. The
maximum allowed input slew rate is 18 V/ns for single-ended signals and 30 V/ns
for differential signals.
shows that the maximum required slew rate for the
different technologies is much less that of the probe.
Table 2
Slew Rate Requirements
Name of Technology
Differential
Signal
Max
Single-Ended
Slew Rate
*
(V/ns)
Max
Differential
Slew Rate
†
(V/ns)
Driver Min Edge
Rate (20%-80%
ps)
Max Transmitter
Level (Diff V)
PCI Express (3GIO)
YES
9.6
19.2
50
1.6
RapidIO Serial 3.125Gb
YES
8.0
16.0
60
1.6
10GbE XAUI (4x3.125Gb)
YES
8.0
16.0
60
1.6
1394b
YES
8.0
16.0
60
1.6
Fibre Channel 2125
YES
8.0
16.0
75
1
Gigabit Ethernet 1000Base-CX YES
7.8
15.5
85
2.2
RapidIO 8/16 2Gb
YES
7.2
14.4
50
1.2
Infiniband 2.5Gb
YES
4.8
9.6
100
1.6
HyperTransport 1.6Gb
YES
4.0
8.0
113
1.5
SATA (1.5Gb)
YES
1.3
2.7
134
0.6
USB 2.0
YES
0.9
1.8
375
1.1
DDR 200/266/333
NO
7.2
n/a
300
3.6
PCI
NO
4.3
n/a
500
3.6
AGP-8X
NO
3.1
n/a
137
0.7
* The probe specification is 18 V/ns
† The probe specification is 30 V/ns
Summary of Contents for 1130B Series
Page 1: ...Keysight 1130B Series Differential and Single Ended Probes User s Guide ...
Page 6: ...6 1130B Series Probes User s Guide ...
Page 59: ...Using Probe Heads 2 1130B Series Probes User s Guide 59 Figure 33 N5380B Schematic ...
Page 78: ...78 1130B Series Probes User s Guide 2 Using Probe Heads ...
Page 86: ...86 1130B Series Probes User s Guide 3 Calibrating Probes Figure 53 Overlapping Waveforms ...
Page 90: ...90 1130B Series Probes User s Guide 3 Calibrating Probes ...
Page 98: ...98 1130B Series Probes User s Guide 4 Characteristics and Specifications ...
Page 226: ...226 1130B Series Probes User s Guide 10 SPICE Models ...
Page 228: ...228 1130B Series Probes User s Guide 10 SPICE Models ...
