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Analog I/O Modules

Speedgoat offers a wide range of analog I/O modules with digital-to-analog (DAC) and analog-to-digital (ADC) converters to suit the most demanding requirements. They vary in the number of input or output channels, resolution, sampling modes, conversion rates, voltage and current ranges, and latency times.

Please contact us for advice on the best device for your needs.

Analog I/O Modules

Selection Guide - Fixed functionality analog and digital I/O modules

I/O module Resolution Sampling mode Voltage/Current Range Inputs Outputs AD sample rate max. DA settling time Digital I/O
IO101 16-bit ADC: SQ
DAC: SM
ADC: ±10V, ±5V, ±3.3V, 0-10V, 0-5V
DAC: ±10V, ±5V or ±2.5V
32 SE or
16 DF
8 SE Model sample rate 12.375 µs 16 DIO
IO102 16-bit ADC: SQ
DAC: SM
ADC: ±10V, ±5V or ±2.5V
DAC: ±10V, ±5V or ±2.5V
32 SE or
16 DF
4 SE Model sample rate 8 µs 16 DIO
IO102-HV 16-bit ADC: SQ
DAC: SM
ADC: ±60V, ±30V, or ±15V
DAC: ±10V, ±5V or ±2.5V
16 SE or
8 DF
4 SE Model sample rate 8 µs 16 DIO
IO103 16-bit ADC: SQ
DAC: SM
ADC: ±10V, ±5V or ±2.5V
DAC: ±10V, ±5V or ±2.5V
16 SE or
8 DF
8 SE Model sample rate 8 µs 4 DO
IO104 16-bit ADC: SM
DAC: SM
ADC: ±10V, ±5V or ±2.5V
DAC: ±10V, ±5V or ±2.5V
8 SE or
8 DF
4 SE 2 MSPS with DMA 2 µs 16 DIO
IO105 16-bit ADC: SQ ±10V, ±5V or ±2.5V 64 SE or
32 DF
- Model sample rate - -
IO106-64/32 16-bit ADC: SM ±10V, ±5V, ±2.5V, 0-5V, 0-10V 64 SE or
32 DF
- 200 kSPS
with DMA
- -
IO106-32/16 16-bit  ADC: SM ±10V, ±5V, ±2.5V, 0-5V, 0-10V 32 SE or
16 DF
- 200 kSPS
with DMA
- -
IO107-DF
 

16-bit

DAC: SM

±10V, ±5V, ±2.5V, or ± 1.25V

- 16 DF - 5 µs -
IO107-DF-HV
 
16-bit DAC: SM ±20V, ±10V, or ±5V - 16 DF - 5 µs -
IO107-SE 16-bit DAC: SM ±10V, ±5V, ±2.5V, or ± 1.25V - 16 SE - 5 µs -
IO108-DF 16-bit DAC: SM ±10V, ±5V, ±2.5V, or ± 1.25V - 8 DF - 5 µs -
IO108-DF-HV 16-bit DAC: SM ±20V, ±10V, or ±5V - 8 DF - 5 µs -
IO108-SE 16-bit DAC: SM ±10V, ±5V, ±2.5V, or ± 1.25V - 8 SE - 5 µs -
IO109 24-bit ADC: SM ±10V, ±5V or ±2.5V 12 DF - 200 kSPS
with DMA
- -
IO110 16-bit DAC: SM ±10.8V, ±10V, ±5V,
0-10.8V, 0-10V, 0-5V
- 32 SE - 10 µs -
IO111 16-bit DAC: SM ±10.8V, ±10V, ±5V,
0-10.8V, 0-10V, 0-5V
- 16 SE - 10 µs -
IO112-4-18 18-bit ADC: SM ±10V, ±5V
(option ±2.5V/±1.25V)
4 DF - 1 MSPS
with DMA
- -
IO112-8-18 18-bit ADC: SM ±10V, ±5V
(option ±2.5V/±1.25V)
8 DF - 1 MSPS
with DMA
- -
IO112-16-18 18-bit ADC: SM ±10V, ±5V
(option ±2.5V/±1.25V)
16 DF - 1 MSPS
with DMA
- -
IO112-32-18 18-bit ADC: SM ±10V, ±5V
(option ±2.5V/±1.25V)
32 DF - 1 MSPS
with DMA
- -
IO112-4-16 16-bit ADC: SM ±10V, ±5V
(option ±2.5V/±1.25V)
4 DF - 1 MSPS
with DMA
- -
IO112-8-16 16-bit ADC: SM ±10V, ±5V
(option ±2.5V/±1.25V)
8 DF - 1 MSPS
with DMA
- -
IO112-16-16 16-bit ADC: SM ±10V, ±5V
(option ±2.5V/±1.25V)
16 DF - 1 MSPS
with DMA
- -
IO112-32-16 16-bit ADC: SM ±10V, ±5V
(option ±2.5V/±1.25V)
32 DF - 1 MSPS
with DMA
- -
IO113 18-bit DAC: SM ±10V, ±5V, or ±2.5V - 8 DF or
8 SE
- 6 µs 8 DIO
IO114-15bit 15-bit DAC: SM 0-20 mA, 4-20 mA, 5-25 mA  - 8 DF - 17 µs 4 DIO
IO114-12bit 12-bit DAC: SM 0-20 mA, 4-20 mA, 5-25 mA  - 8 DF - 17 µs 4 DIO
IO115-32-HC 16-bit DAC: SM ±10V - 32 - 10 µs 8 DI
8 DO
IO116 16-bit ADC: SE
DAC: SM
ADC: 0-20mA or 4-20mA
DAC: 0-20mA or 4-20mA, up to +31V
8 DF 4 DF Model sample rate 8 µs 8 DI
8 DO
IO121 18-bit ADC: SM
DAC: SM
ADC: ±2.5V, ±5V, ±10V, 0-5V, 0-10V
DAC: ±2.5V, ±5V, ±10V, 0-5V, 0-10V
8 DF 8 SE or
8 DF
Model sample rate 8 µs 8 DIO
IO130 16-bit ADC: SM
DAC: SM
ADC: ±10V, 0-10V, 0-5V
DAC: ±10V, 0-10V, 0-5V
8 DF 4 SE Model sample rate 10 µs -
IO131 16-bit ADC: SM
DAC: SM
ADC: ±10V, 0-10V, 0-5V
DAC: ±10V, 0-10V, 0-5V
16 DF 8 SE Model sample rate 10 µs -
IO132 16-bit ADC: SM
DAC: SM
ADC: ±5V, ±10V
DAC: ±5V, ±10V, ±10.8V, 0-5V, 0-10V, 0-10.8V
8 DF

4 SE

Model sample rate 10 µs 14 DIO
IO133 16-bit ADC: SM
DAC: SM
ADC: ±5V, ±10V
DAC: ±5V, ±10V, ±10.8V, 0-5V, 0-10V, 0-10.8V
16 DF 8 SE Model sample rate 10 µs 14 DIO
IO143 16-bit DAC: SM DAC: 0-20mA, 4-20mA, 0-24mA,  ±5V, ±10V, 0-10V, 0-5V None 8 SE - 24 µs 20 DIO
IO144 16-bit DAC: SM DAC: 0-20mA, 4-20mA, 0-24mA, ±5V, ±10V, 0-10V, 0-5V None 16 SE - 24 µs 20 DIO
IO183 16-bit ADC: SQ
DAC: SM
ADC: ±10V, ±5V, 0-10V, 0-5V
DAC: 0-5V, 0-2.5V
8 SE or
4 DF
4 SE Model sample rate   14 DIO

Selection Guide - Configurable FPGA analog and digital I/O modules

I/O module Resolution Sampling mode Voltage/Current Range Inputs Outputs AD sample rate max. DA settling time Digital I/O
IO322 16-bit ADC: SM
DAC: SM
ADC: ±24.58V, ±20.48V, ±10.24V, ±5.12V, ±2.56V, ±1.28V, ±0.64V
DAC: 0-5V, 0-10V, 0-10.8V, ±5V, ±10V or ±10.8V
16 DF or
32 SE
8 SE Model sample rate - 48 DIO
FPGA

See all FPGA I/O modules

Selection Guide - Programmable FPGA analog and digital I/O modules

I/O module Resolution Sampling mode Voltage/Current Range Inputs Outputs AD sample rate max. DA settling time Digital I/O
IO323 16-bit ADC: SQ
DAC: SM
ADC: ±24.58V, ±20.48V, ±10.24V, ±5.12V, ±2.56V, ±1.28V, ±0.64V
DAC: 0-5V, 0-10V, 0-10.8V, ±5V, ±10V or ±10.8V
16 DF or
32 SE
8 SE 1 MSPS - 48 DIO
FPGA
IO33X-5 16-bit ADC: SM 3.4V 2 DF - 100 MSPS - 64 DIO
FPGA
IO33X-6 16-bit ADC: SM
DAC: SM
±10.24V
±10V
16 DF 8 SE 500 kSPS 10 µs 64 DIO
FPGA
IO33X-7 16-bit DAC: SM ±10V - 16 SE - 2 µs 64 DIO
FPGA
IO33X-8 16-bit DAC: SM ±10V - 8 SE - <2 µs 64 DIO
FPGA
IO335 16-bit ADC: SM ±5.0V 24 SE or
24 DF
- 5 MSPS - 64 DIO
FPGA
IO342-61 10-bit ADC: SM   4 SE - 5 GSPS - 18 DIO
FPGA
IO342-62 14-bit DAC: SM   - 2 SE 5.7 GSPS - 18 DIO
FPGA
IO342-63 16-bit ADC: SM
DAC: SM
  4 SE or
2 DF
4 SE or
2 DF
1 GSPS - 18 DIO
FPGA
IO397 16-bit ADC: SM
DAC: SM
ADC: 0-5.12V, 0-10V, 0-10.24V, ±5V, ±5.2V, ±10V, ±10.24V
DAC: 0-5V, 0-10V, 0-10.8V, ±5V, ±10V, ±10.8V
4 SE or
4 DF
4 SE 200 kSPS 10 µs 14 DIO
FPGA

Legend

AD sample rate max. = maximum sample rate per single channel, using DMA if available
ADC = Analog-to-Digital Converter (Analog input)
DAC = Digital-to-Analog Converter (Analog output)
DF = Differential
SE = Single-Ended
SM = Simultaneous (one ADC or DAC converter per channel, low latency)
SPS = Samples per Second
SQ = Sequential (one ADC or DAC converter for all channels)

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