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Model 3723
Keithley Instruments, Inc. Dual 1x30, High Speed Multiplexer Specifications
28775 Aurora Road
Cleveland, Ohio 44139 60 differential channels, long life reed relays
1-888-KEITHLEY
www.keithley.com
MULTIPLEXER CONFIGURATION: Two independent 1x 30 2-pole Multiplexers. Banks can be connected together
via relay creating a single 1 x 60 Multiplexer. Banks can be isolated from the backplane by relays. Card can be
configured for 1,2 and 4 wire.
CONTACT CONFIGURATION: 2 pole form A.
CONNECTOR TYPE: Two 78 pin male D-shells.
Model 3723-ST screw terminal option:
#22AWG typical wire size with .062 inch O.D 124 conductors maximum. 16 AWG maximum wire size with .092
inch O.D. 36 conductor per card maximum.
MAXIMUM SIGNAL LEVEL: 200V DC or RMS, 1A switched (1.25A carry), 15W.
COMMON MODE VOLTAGE: 300V DC or RMS between any terminal and chassis.
VOLT-HERTZ LIMIT : 8x107
CONTACT LIFE: REED > 1x109 operations, No Load
1x107 operation @100V, 10mA
EMR > 1x108 operations @5V,10mA
1x105 operations @ max signal level
Dual 1x301 Single 1x601, 2
Channel Resistance
<1.5 <2.0
(end of contact life)
Contact Potential
<