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Appendix A Specifications
PCI-6110E/6111E User Manual A-4
©
National Instruments Corporation
Transfer Characteristics
INL .................................................... ±0.5 LSB typ, ±1 LSB max
DNL................................................... ±0.3 LSB typ, ±0.75 LSB max
Spurious free dynamic range (SFDR). See table, analog input
characteristics
Effective number of bits (ENOB)....... 11.0 bits, DC to 100 kHz
Offset error ........................................ See table, analog input
characteristics
Amplifier Characteristics
Input impedance................................. 1 MΩ in parallel with 100 pF
Input bias current ............................... ±200 pA
Input offset current............................. ±100 pA
CMRR................................................ See table, analog input
characteristics
Dynamic Characteristics
Interchannel skew .............................. 1 ns typ
f
in
= 100 kHz
input range = ±10 V
Bandwidth (0.5 to –3 dB)
Input range > ±0.2 V ................... 5 MHz
Input range = ±0.2 V ................... 4 MHz
System noise ...................................... See table, analog input
characteristics
Crosstalk ............................................ –80 dB, DC to 100 kHz
Stability
Recommended warm-up time............. 15 min.
Offset temperature coefficient
Pregain ........................................ ±5 µV/° C
PCI_E.book Page 4 Thursday, June 25, 1998 12:55 PM