IO107: Fast 16-bit Analog Output Module

Fast 16-bit analog module with 16 differential analog output channels and Simulink driver blocks

This I/O module is a dedicated analog output module with a resolution of 16 bits. Each of the 16 output channels has a dedicated D/A converter with an update time of 2.2µs. The output coupling of the module can be either differential or single-ended (build option), and the voltage ranges can be ±10V, ±5V, ±2.5V, or ± 1.25V, or as a build option ±20V, ±10V, or ±5V. Several of these modules can be interconnected by trigger lines to synchronously update analog output channels across the different modules.

Select this module if your application needs to output a high number of analog signals at a high rate. The IO107 is identical to the IO108 but provides twice the number of channels.

Analog Outputs

16 x balanced differential 3-wire, or 2-wire single-ended outputs (build option)
Dedicated D/A converter per channel (simultaneous), 16-bit resolution,
2.2µs update time per channel with DMA (450 kHz), and 5µs settling time per channel
±10V, ±5V, ±2.5V, ±1.25V, or ±20V, ±10V, ±5V (build option), output voltage range. Software selectable.
Simulink Real-Time™ analog output driver block with simultaneous update of all active channels
Auto-calibration of entire analog output section

Physical
Form factor	PMC
Power requirements	5.5W typical, 7.5W maximum
PCI bus	PCI Specification 2.3, D32, 33/66MHz
EMI	EMI shield on component side
Connector	68-way SCSI3 Cable connectors: Tyco Electronics Board connector: Tyco Electronics part no. 5749069-7
Environmental
Operating temperature	0 to 65°C (extended temperature variants: -40°C to +85°C)
Relative humidity	0 to 80%, non-condensing
Analog outputs (at 25°C)
Number of outputs	16 x balanced differential 3-wire, or 2-wire single-ended outputs (build option).
Configuration	Dedicated D/A converter per channel (simultaneous)
Resolution	16 Bits (0.0015 percent of FSR)
Max data rate	450 kHz with DMA
Settling time	5µs to 0.1%, 8µs to 0.01%
Voltage ranges	±10V, ±5V, ±2.5V or ±1.25V or ±20V, ±10V, ±5V (build option)
Output resistance	1.0 Ohm maximum
Output protection	Withstands sustained short-circuiting to ground
Load current	±3mA maximum, ±2mA recommended for minimum crosstalk and line loss
Load capacitance	Stable with 0 to 10,000pF shunt capacitance, all ranges, all loads
Noise	1.3mV-RMS, 10Hz-10MHz
Glitch Impulse	±2.5V range: 3nV-Sec max, ±10V range: 8nV-Sec
DC Accuracy (Max error, no-load):	±20V range: ±4.2mV (midscale accuracy), ±7.0mV (full scale accuracy) ±10V range: ±2.4mV (midscale accuracy), ±3.3mV (full scale accuracy) ±5V range: ±1.7mV (midscale accuracy), ±2.2mV (full scale accuracy) ±2.5V range: ±1.4mV (midscale accuracy), ±1.6mV (full scale accuracy) ±1.25V range: ±1.25mV (midscale accuracy), ±1.4mV (full scale accuracy)
Output balance	10mV maximum High/Low unbalance
Bandwidth	300kHz, typical -3dB
Crosstalk rejection	80 dB minimum, DC - 50kHz
Integral nonlinearity	±0.007 percent of FSR, maximum
Differential nonlinearity	±0.003 percent FSR
Reliability
Mean time between failures (MTBF)^*	217,150 hours

MTBF (Mean Time Between Failure) - MTBF values shown are based on calculation according to MIL-HDBK-217F and MIL-HDBK-217F Notice 2; Environment: GB 20°C. The MTBF calculation is based on component FIT rates provided by the component suppliers. If FIT rates are not available, MIL-HDBK-217F and MIL-HDBK-217F Notice 2 formulas are used for the FIT rate calculation.

Item ID	Product Name	Components
2A107X	IO107-DF	1 x IO107 with 16 differential analog outputs ±10V, ±5V, ±2.5V or ±1.25V output voltage ranges 1 x shielded round 68-Pin SCSI3 cable, 1.82m (6ft) long 1 x 68-Pin spring-loaded terminal board with DIN-rail mount Driver block library for Simulink Real-Time™ Installation in Performance real-time target machine
2C107X	IO107-DF-HV	1 x IO107 with 16 differential analog outputs ±20V, ±10V, or ±5V output voltage ranges 1 x shielded round 68-Pin SCSI3 cable, 1.82m (6ft) long 1 x 68-Pin spring-loaded terminal board with DIN-rail mount Driver block library for Simulink Real-Time™ Installation in Performance real-time target machine
2B107X	IO107-SE	1 x IO107 with 16 single-ended analog outputs ±10V, ±5V, ±2.5V or ±1.25V output voltage ranges 1 x shielded round 68-Pin SCSI3 cable, 1.82m (6ft) long 1 x 68-Pin spring-loaded terminal board with DIN-rail mount Driver block library for Simulink Real-Time™ Installation in Performance real-time target machine
201079	IO107-ExtTemp	Increases temperature range of IO107 from 0 to +70ºC to -40ºC to +85ºC. Available for all IO107 versions

Key to X in Item ID
Please replace the X with the code number of the specific target machine into which this I/O module shall be installed:

5 = Mobile real-time target machine
6 = Performance real-time target machine
8 = Baseline real-time target machine

Pricing information
We don't publish pricing information on our website. Upon request by e-mail or phone we can provide a complete price list covering our entire product portfolio in various currencies. We recommend that you get in touch with us to discuss your specific needs. We can then quickly provide you with a tailored quotation including technical and pricing information.