Appendix A
Specifications
A-14
ni.com
Dynamic Characteristics
Slew rate
NI 6115............................................300 V/
µ
s
NI 6120............................................15 V/
µ
s
Noise
NI 6115............................................600
µ
V
rms
, DC to 5 MHz
NI 6120............................................100
µ
V
rms
, DC to 1 MHz
Glitch energy at midscale transition
NI 6115............................................±30 mV for 1
µ
s
NI 6120............................................±10 mV for 1
µ
s
Settling time
NI 6115............................................300 ns to 0.01%
NI 6120............................................4
µ
s to ±1 LSB
Stability
Offset temperature coefficient
NI 6115............................................±35
µ
V/°C
NI 6120............................................±35
µ
V/°C
Gain temperature coefficient
NI 6115............................................±56.9 ppm/°C
NI 6120............................................±6.5 ppm/°C
Onboard calibration reference
Level ................................................5.000 V (±2.5 mV)
(actual value stored in EEPROM)
Temperature coefficient...................±0.9 ppm/°C max
Long-term stability .......................... 6 ppm/ 1,000 h
±
