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AM1 Analog Measurement Rodule -
SPECIFICATIONS =2
:r
zp
Input Channels
Global: 9 inputs from slots Z-10 22
Local: 8 single-ended
25
Global Programmable Gain Amplifier:
Software prograrnnable gains: xl, x2, x5, x10
Input range: xl, +lOV
x2, T 5v
x5. T 2v
x10, T 1v
AAccuracy:xl,xZ,G&, + (O.O1$+50uV),x5,xlO,Gain, 2 (O.O15%+5OW
Non-linearity: + 0.005% of full scale
Temperature coefficient: + (0.001% + 20 uV) /deg C
Input noise voltage: 30 "V p-p, O.lHz to 1OKHz
Settling time to 0.01%: 6 us
Small signal bandwidth: 280KHz
Analog to Digital Converter
Resolution: 12 bits, 1 part in 4096
Input ranges: + 2.5V, + 5V, + lOV, 0 to + 5V, 0 to + IOV
Nonlinearity: + 0.025% (+ 1 lsb)
Nonlinearity tgnperature coefficient: + O.O03%/"C
Accuracy*: + (0.03% + 1 lsb)
Accuracy tenperature coefficient: + (0.0035% + O.llsb)/'C
Sample and hold acquisition time: 5 us
Conversion time: 25 us max
Global 10.000 Volt Reference
Accuracy: + 0.01%
Temperature coefficient: + O.O02%/deg C
Load current: IOmA max
Noise: 20 "V p-p, O.lHz to 1oHz
10 "V RMS, 1OHz to 30KHz
NOTE: All amplifier specifications are with respect to input.
* includes nonlinearity
TJD:cp
Keithley Instruments Inc.
Cleveland. Ohio 44139