Keithley 7015-C, Instruction Manual

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Model 7015-C, 7015-S
40-Channel Solid State Multiplexer Cards
MULTIPLEX CONFIGURATION: Four independent 1
×
10 2-pole
multiplex banks or two independent 1
×
10 4-pole multiplex banks.
Adjacent banks can be connected together. Jumpers can be removed to
isolate any bank from the backplane.
CONTACT CONFIGURATION: 2-pole Form A (Hi, Lo).
CONNECTOR TYPE:
7015-C: 96-pin male DIN connector.
7015-S : Screw terminal, #16AWG maximum wire size, with .092 inch
O.D. 28 conductors per card maximum. #22AWG typical wire size
with .062 inch O.D. 88 conductors per card maximum.
MAXIMUM SIGNAL LEVEL: 175V peak between any two pins, 34mA
resistive load, 0.3VA max., 1
×
10
6
V
•
Hz max.
COMMON MODE VOLTAGE:
175V peak, any pin to chassis.
CONTACT TYPE: Solid state switch.
CHANNEL RESISTANCE (per conductor): < 210
Ω
.
CONTACT POTENTIAL:
7015-C: <5
µ
V per channel contact pair.
7015-S: <4
µ
V per channel contact pair.
OFFSET CURRENT: < 1nA.
ACTUATION TIME: <500
µ
s.
ISOLATION:
Bank:
>10
9
Ω
, <25 pF.
Channel to Channel: >10
9
Ω
, <50 pF.
Differential:
Configured as 1
×
10: >10 9
Ω
, <100pF.
Configured as 1
×
40: >10
9
Ω
, <200pF.
Common Mode: Configured as 1
×
10: >10
9
Ω
, <375pF.
Configured as 1
×
40: >10
9
Ω
, <1100pF.
INSERTION LOSS (50
Ω
Source, 1M
Ω
Load): <0.1dB below 250kHz,
<3dB below 500kHz.
ENVIRONMENT: Operating : 0
°
to 50
°
C, up to 35
°
C at 80% RH.
Storage: –25
°
C to 65
°
C.
Specifications subject to change without notice.
Bank A
Channel 1
Channels 2-9
Channel 10
Channel 1
Channels 2-9
Channel 10
H I
LO
H I
H I
H I
H I
H I
H I
LO
LO
LO
LO
LO
LO
Banks B-C
Bank D
Output
Output
Backplane
Backplane
J
J
J
J
J
J
J J
H I
LO
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