19 | Keysight | Probing Solutions for Logic Analyzers - Data Sheet
Probing Solutions for 90-pin Logic Analyzers
Soft Touch Connectorless Probing (Continued)
E5390A single-ended soft touch E5398A half-size soft touch connectorless probe
connectorless probe
The E5398A is a small space saving probe compatible with all Keysight logic analyzers
that have a 90-pin cable connector. It is a 17-channel, single-ended probe capable of
capturing data at the maximum rates of the logic analyzer it is connected to. The probe
has the following inputs:
– 16 single-ended data inputs
– One differential or single-ended clock input
The E5390A is a 34-channel single-
ended soft touch connectorless probe
compatible with all Keysight logic
analyzers that have a 90-pin pod
connector. It is capable of acquiring
data at the maximum rates of the logic
analyzer it is connected to. The probe has
the following inputs:
– 32 single-ended data inputs
– Two differential or single-ended clock
inputs
– < 0.7 pf input capacitance
– 250 mV p-p minimum signal
amplitude
– < 0.7 pf equivalent load capacitance
– 250 mV p-p minimum signal amplitude
Unused clock inputs can be used as data inputs.
The E5398A (used with logic analyzers with a 90-pin cable connector) uses the
same footprint, pinout, and retention module as the E5396A single-ended soft touch
connectorless probe (used with logic analyzers with a 40-pin cable connector).
More information about soft touch connectorless probes is available on the web at
www.keysight.com/find/softtouch.
Unused clock inputs can be used as data
inputs.
The E5390A (used with logic analyzers
with a 90-pin pod connector) uses the
same footprint, pinout and retention
module as the E5394A single-ended
soft touch connectorless probe (used
with logic analyzers with a 40-pin pod
connector).
Logic analyzer probe cables
(90-pin pod connector)
Logic analyzer probe cables
(90-pin pod connector)
A kit of five retention modules is shipped
with each soft touch probe. Additional
kits can be ordered using Keysight part
number E5387-68701.
E5390A
single-ended soft touch probe
Retention
module
Pads and mounting holes
on target system
Figure 4.8. Soft touch probes.
KEYSIGHT [ Keysight Technologies ]
