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MAX1193EVKIT Datasheet, PDF (4/13 Pages) Maxim Integrated Products – MAX1193 Evaluation Kit
MAX1193 Evaluation Kit
Table 1. Single-Ended/Differential, AC-/DC-Coupled Jumper Configuration
JUMPER
JU1
JU2
JU5
JU1
JU2
JU5
JU1
JU2
JU1
JU2
JU5
JU3
JU4
JU6
JU3
JU4
JU6
JU3
JU4
SHUNT POSITION
1 and 2
1 and 2
Installed
Not installed
1 and 2
Not installed
2 and 3
2 and 3
Not installed
1 and 2
Not installed
1 and 2
1 and 2
Installed
1 and 2
Not installed
Not installed
2 and 3
2 and 3
PIN CONNECTION
INA- pin connected to COM pin through R11
EV KIT OPERATION
INA+ pin AC-coupled to SMA connector
S/E_INA+ through R12 and C2
INA+ pin assumes the DC offset at the REFP
and REFN common
Analog input signal is applied to channel A.
Single-ended input, AC-coupled.
• R5 opened (default)
INA- pin assumes no DC offset
INA+ pin DC-coupled to SMA connector
S/E_INA+ through R12 and R5
INA+ pin assumes the DC offset from the
analog input source
Analog input signal is applied to channel A.
Single-ended input, DC-coupled.
• R5 shorted (0Ω))
• C2 opened (removed)
• R2 opened (removed)
INA- pin connected to low-side of transformer
T1 through R11
Analog input signal is applied to channel A.
INA+ pin connected to high-side of
Differential input, AC-coupled.
transformer T1 through R12
INA- pin DC-coupled to SMA connector
S/E_INA- through R11
INA+ pin DC-coupled to SMA connector
S/E_INA+ through R12 and R5
INA+ pin assumes the DC offset from the
analog input source
Analog input signal is applied to channel A.
Differential input, DC-coupled.
• R5 shorted (0Ω))
• C2 opened (removed)
• R2 opened (removed)
INB+ pin AC-coupled to SMA connector
S/E_INB+ through R13 and C3
INB- pin connected to COM pin through R14
INB+ pin assumes the DC offset at the REFP
and REFN common
Analog input signal is applied to channel B.
Single-ended input, AC-coupled.
• R6 opened (default)
INB+ pin DC-coupled to SMA connector
S/E_INB+ through R13 and R6
INB- pin assumes no DC offset
INB+ pin assumes the DC offset from the
analog input source
Analog input signal is applied to channel B.
Single-ended input, DC-coupled.
• R6 shorted (0Ω))
• C3 opened (removed)
• R3 opened (removed)
INB+ pin connected to high side of
transformer T1 through R13
INB- pin connected to low side of transformer
T1 through R14
Analog input signal is applied to channel B.
Differential input, AC-coupled.
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