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NI 6040E Family Specifications
This document lists the I/O terminal summary and specifications for the devices that make up the NI 6040E family of devices. This family includes the following devices: • • NI PCI-MIO-16E-4 (NI 6040E) NI PXI-6040E

I/O Terminal Summary
Note With NI-DAQmx, National Instruments revised its terminal names so they are easier to understand and more consistent amongNI hardware and software products. The revised terminal names used in this document are usually similar to the names they replace. For a complete list of Traditional NI-DAQ (Legacy) terminal names and their NI-DAQmx equivalents, refer to Terminal Name Equivalents of the E Series Help.

Table 1. I/O Terminals Terminal Type and Direction AI Impedance Input/ Output 100 GΩ in parallel with 100 pF 100GΩ in parallel with 100 pF — 0.1 Ω 0.1 Ω 10 kΩ — — 0.1 Ω — Rise Time (ns) —

Terminal Name AI

Protection (V) On/Off 25/15

Source (mA at V) —

Sink (mA at V) —

Bias ±200 pA

AI SENSE

AI

25/15







±200 pA

AI GND AO 0 AO 1 AO EXT REF AO GND D GND +5 V P0.

— AO AO AI — — — DIO

— Short-circuit to ground Short-circuit to ground 25/15 — — Short-circuit toground VCC + 0.5 1A

— 5 at 10 5 at 10 — — —

— 5 at –10 5 at –10 — — — — 24 at 0.4 1.1

— 20 V/µs 20 V/µs — — — —

— — — — — — — 50 kΩ pu

13 at (VCC – 0.4)

Table 1. I/O Terminals (Continued) Terminal Type and Direction DO DO AI/DIO DIO DIO DIO DIO DO DIO DIO DIO DIO DIO DO DO Impedance Input/ Output — — 10 kΩ — — — — — — — — — — — — Rise Time (ns) 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.51.5 1.5 1.5 1.5 1.5 1.5

Terminal Name AI HOLD COMP EXT STROBE* PFI 0/ (AI START TRIG) PFI 1/ (AI REF TRIG) PFI 2/ (AI CONV CLK)* PFI 3/ CTR 1 SOURCE PFI 4/CTR 1 GATE CTR 1 OUT PFI 5/ (AO SAMP CLK)* PFI 6/ (AO START TRIG) PFI 7/ (AI SAMP CLK) PFI 8/ CTR 0 SOURCE PFI 9/CTR 0 GATE CTR 0 OUT FREQ OUT * Indicates active low.

Protection (V) On/Off — — VCC + 0.5/±35 VCC + 0.5 VCC + 0.5 VCC + 0.5 VCC+ 0.5 — VCC + 0.5 VCC + 0.5 VCC + 0.5 VCC + 0.5 VCC + 0.5 — —

Source (mA at V) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4) 3.5 at (VCC – 0.4)

Sink (mA at V) 5 at 0.4 5 at0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4 5 at 0.4

Bias 50 kΩ pu 50 kΩ pu 9 kΩ pu, 10 kΩ pd 50 kΩ pu 50 kΩ pu 50 kΩ pu 50 kΩ pu 50 kΩ pu 50 kΩ pu 50 kΩ pu 50 kΩ pu 50 kΩ pu 50 kΩ pu 50 kΩ pu 50 kΩ pu

AI = Analog Input DIO = Digital Input/Output AO = Analog Output DO = Digital Output AI/DIO = Analog Input/DigitalInput/Output

pd = pull-down pu = pull-up

Note: The tolerance on the 50 kΩ pull-up and pull-down resistors is large. Actual value might range between 17 kΩ and 100 kΩ.

NI 6040E Family Specifications

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Specifications
The following specifications are typical at 25 °C unless otherwise noted.

Analog Input
Input Characteristics
Number of channels ........................ 16single-ended or 8 differential (software-selectable per channel) Type of A/D converter (ADC)........ Successive approximation Resolution ....................................... 12 bits, 1 in 4,096 Maximum sampling rate Single-channel scanning............. 500 kS/s Multiple-channel scanning ......... 250 kS/s Input signal ranges Range (Software-Selectable) 20 V 10 V 5V 2V 1V 500 mV 200 mV 100 mV InputRange Bipolar ±10 V ±5 V ±2.5 V ±1 V ±500 mV ±250 mV ±100 mV ±50 mV Unipolar — 0 to 10 V 0 to 5 V 0 to 2 V 0 to 1 V 0 to 500 mV 0 to 200 mV 0 to 100 mV DMA Channels......................................3 Data sources/destinations............Analog input, analog output, counter/timer 0, or counter/timer 1 Data transfers...................................Direct memory access (DMA), interrupts,...
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