XTREME I/O ADC-DAC

32 12/16-BIT ANALOG INPUTS, UP TO 4 16-BIT ANALOG OUTPUTS, 16 DIGITAL I/O

Manufacturer: Connect Tech Inc
XTREME I/O ADC-DAC
Introduction

Connect Tech's Xtreme I/O ADC-DAC is an analog and digital peripheral board for the PCI-104 small form factor embedded marketplace. This product is ideal for data acquisition, measurement and control applications. The flexibility of the FPGA technology applied to the Xtreme I/O ADC-DAC enables high functionality integration and customization to meet application requirements.

The Xtreme I/O ADC-DAC use 4 ADC IC's which are interfaced to the on-board FPGA. Each of these ADC IC's have an 8-channel multiplexer that allow for the sampling of 8 single ended channels or 4 differential channels.

For the optional analog outputs, the Xtreme I/O ADC-DAC uses a 16-bit 4-channel DAC IC which is interfaced to the on-board FPGA. Each of the 4 analog output channels from the DAC can be controlled independently from the DAC command register.

Lastly, the Xtreme I/O ADC-DAC has 16-bits of bi-directional GPIO that can be configured to operate with +3.3V or +5V logic levels.

ANALOG INPUTS

Number Of Outputs32 single-ended, 16 differential
ResolutionDAG003: 16 bits (1/65,536 of full scale)
DAG004: 16 bits (1/65,536 of full scale)
DAG005: 12-bit (1/4096, low cost option)
RangeSoftware-Programmable Input Ranges: 0-5V, 0-10V, ±5V, ±10V
Max Sample Rate100,000 samples per second
Overvoltage Protection±25V
CalibrationBuilt in temperature auto calibration
OtherTemperature Range: 1LSB INL and DNL over full -40ºC to 85ºC (-40ºF to 185ºF)
Signal-to-Noise Ratio: 87dB

 

 

ANALOG OUTPUTS

Number Of Outputs4, 16-bit resolution (DAG003 only)
Resolution16 bits (1/65,536 of full scale)
Current±5mA
RangeSix Programmable Output Ranges:
• Unipolar: 0V to 5V, 0V to 10V
• Bipolar: ±5V, ±10V, ±2.5V, –2.5V to 7.5V
OtherTemperature Range: 1LSB INL and DNL over full -40ºC to 85ºC (-40ºF to 185ºF)

 

DIGITAL I/O/COUNTER/TIMERS

I/Os16-bit bidirectional I/O
InputsHardware selectable +3.3V or +5V(TTL/CMOS)
OutputsHardware selectable +3.3V or +5V(TTL/CMOS)
24mA

GENERAL

ExpansionPCI-104 (32 bit) interface, stack-though connector fitted.
PC/104 (16 bit ISA) connectors can optionally be installed for pass-through operation
ElectricalPower Input: +5VDC +/-5%
Power Consumption: 800mA peak, 500mA typical
MechanicalDimensions: 96mm x 90mm
Conformal CoatingOn request
SoftwareCustom CTI Device Drivers for QNX, Linux, Windows
Device can also be controlled directly from a memory mapped register set in any operating system
TemperatureTemperature range (operation): -40ºC to +85ºC (-40ºF to +185ºF)
Temperature range (storage): -40ºC to +85ºC (-40ºF to +185ºF)
Humidity0-90% non-condensing
Weight3.4oz/96g
WarrantyLifetime
RoHSCompliant
Recab UK
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