National Instruments NI 9426 User Manual
Page 11
© National Instruments Corp.
11
NI 9426 Operating Instructions and Specifications
Hold time
1
......................................... 0 s min
Setup time
2
........................................ 1
μs min
Update/transfer time
3
........................ 7
μs max
MTBF ............................................... 955,723 hours at 25 °C;
Bellcore Issue 2, Method 1,
Case 3, Limited Part Stress
Method
Note
Contact NI for Bellcore MTBF specifications
at other temperatures or for MIL-HDBK-217F
specifications.
1
Hold time is the amount of time input signals must be stable after initiating a read
from the module.
2
Setup time is the amount of time input signals must be stable before reading from the
module.
3
The update/transfer time is valid when the module is used in a CompactRIO system.
When used in other systems, driver software and system latencies impact this time.