2
1�2 Specifications
The PXIe-62780 complies with the PXI™-5 Specification Rev.1.0 and accepts all modules
compliant with the PXI™-5, CompactPCI, and PICMG 2.0 specifications.
Power Supply
AC Input (*guaranteed by power supply design)
Input voltage range
100 to 240 VAC
Operating voltage range*
85 to 264 VAC
Input voltage frequency
50 to 60 Hz
Operating voltage frequency*
47 to 63 Hz
Input current rating
115 VAC
13 A
230 VAC
10 A
DC Output
Maximum total usable power
800 W
VDC
Maximum
Load Regulation
Maximum Ripple & Noise
+5V
29.0 A
±3%
50 mV
+12V
45.0 A
±3%
50 mV
+3.3V
60.0 A
±3%
50 mV
-12V
2.5 A
±3%
50 mV
10 MHz System Reference Clock (10 MHz REF)
Maximum clock skew between slots
300 ps
Built-in 10 MHz clock Accuracy
±25 ppm
BNC Output amplitude
1 Vpk-pk ±20% square-wave into 50 Ω
2 Vpk-pk unloaded
BNC Output impedance
50 Ω ±5 Ω
External 10 MHz clock source input requirements
Frequency input
10 MHz ±100 PPM
Input signal (10MHz REF In BNC)
100 mVPP to 5 VPP(square or sine)
Input impedance (10MHz REF In BNC)
50 Ω ±5 Ω
Input signal (PXI_CLK10_IN on 10th slot)
5 V or 3.3 V TTL signal
100 MHz System Reference Clock: PXIe_CLK100
Maximum slot-to-slot skew
100 ps
Accuracy
±25 ppm
