5/14

www.ni.com

Detailed Specifications

This section lists the specifications of the NI FlexRIO adapter module (NI 5751). Pair these specifications with the specifications listed in the NI FlexRIO FPGA Module

. For more information about safety and electromagnetic compatibility refer to the

Installation Guide and Specifications

Read Me First: Safety and Electromagnetic Compatibility

document included in your hardware kit or available at

.

ni.com/manuals

Maximum and

specifications are warranted not to exceed these values within certain operating conditions and include the effects of temperature and uncertainty unless

minimum

otherwise noted.

Characteristic specifications are unwarranted values that are representative of an average unit operating at room temperature.

Typical specifications are unwarranted values that are representative of a majority (90%) of units within certain operating conditions and include the effects of temperature and

uncertainty unless otherwise noted.

These specifications are characteristic at 25 °C unless otherwise noted.

Absolute Maximum Ratings

Caution Stresses beyond those listed in this section may cause permanent damage to the adapter module. Avoid swapping the analog and digital cables because

doing so will short the digital output terminals to ground.

Analog input overload

±2 V

External clock input

–0.5 V to 3.5 V

Digital input

–0.5 V to 3.5 V

Digital output current

2 mA

Analog Input (AI 0 to AI 15)

General Characteristics

Type of connector

VHDCI. For pinout, refer to NI 5751 Pinout—Analog Input CH 0 to 15

Number of channels

16 single-ended

Max input voltage swing

2 V

pp

Input impedance

50 Ω ±2%

Coupling

DC coupled

ADC manufacturer part number

AD9252, 14-bit pipelined analog-to-digital converter

Note For additional information on the AD9252, refer to the device datasheet at

.

www.analog.com

Specific Characteristics

NI 5751 Characteristic Frequency Response

NI 5751 Characteristic Frequency Response