ADL 104-AIO16-16E

104-AIO16-16E
16-Bit Multifunction
PC/104 ANALOG I/O
K E Y F E AT U R E S :
FAC T ORY OP T IONS:
■ 250kHz sampling rate
■ FIFO up to 32K samples
■ 16 single-ended or 8 differential inputs
■ Programmable amplifier with gains of 1, 10, 100, and 1000
■ 11 software/hardware selectable ranges
■ +5VDC only operation
■ Unique channel by channel programmable gain of 1, 2, 5, and 10
■ 0 to 70°C and -40 to +85°C versions available
■ 2K sample data FIFO for A/D
■ Auto calibration
■ Two 12-bit D/A outputs and 16 digital I/O
The 104-AIO16-16E is an economical
16-bit resolution board which provides
speeds up to 250kHz for 16 single-ended
or 8 true differential analog input channels.
This multifunction board features an excellent price/performance value for precision
PC/104-based data acquisition, control, or
signal analysis of standalone environmental test stations, compact production test
equipment, portable testers, avionics and
other applications.
The 104-AIO16-16E features 11 standard
analog input ranges and a filtered, extremely quiet front end. The module also offers
on-board hardware oversampling for additional noise reduction. In addition to direct
data transfers, the board’s ability to trigger
the A/D in real time assures synchronized
sampling that is unaffected by other computer operations—an essential requirement
for signal, vibration and transient analysis
where high data rates must be sustained for
short periods of time. The 250kHz sampling
rate is supported by a 2K-sample data FIFO
(optional, up to 32K samples) for reducing
processor overhead. Sixteen parallel bits
of digital I/O and two 12-bit D/A outputs
allow for a complete, high-performance data
acquisition solution.
S O F T WA R E
The 104-AIO16-16E is supported for use
in most operating systems and includes a
free DOS, Linux and Windows 95/98/Me/
NT/ 2000/XP/2003 compatible software
package. This contains sample programs
and source code in "C" and Pascal for DOS,
and Visual Basic, Delphi, C++ Builder, and
Visual C++ for Windows. Also included is a
graphical setup program in Windows. Linux
support includes installation files and basic
samples for programming from any user
level via an open source kernel driver.
Advanced Digital Logic, Inc. 4411 Morena Blvd. Suite 101 San Diego, CA 92117
Email: [email protected] Website: www.adlogic-pc104.com
Tel: (858) 490-0597
Fax: (858) 490-0599
104- AI O16 -16E
16-Bit Multifunction
PC/104 ANALOG I/O
Block Diagram & Pin Configuration
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Specifications
A/D
Digit al I/O
Inputs
16 single-ended or 8 differential
Number of I/O
16, programmable as inputs or outputs in groups of 8
Resolution
16-bit resolution
Input voltage
Bipolar ranges
±0.5V, ±1V, ±2V, ±2.5V, ±5V, ±10V
Logic low: 0.0V min, 0.8V max;
Logic high: 2.0V min, 5.0V max
Unipolar ranges
0-1V, 0-2V, 0-4V, 0-5V, 0-10V
Input current
±1µA max
Sampling rate
Sampling rate: 250kHz
Outputs
Type
Logic low: 0.0V min, 0.55V max;
Logic high: 2.4V min, 5.0V max
Successive approximation
Overvoltage protection
-37 to +52V
Output current
Logic low: 24mA max sink;
Logic high: 24mA max source
Nonlinearity
±4 LSB, monotonic
A/D FIFO
2K samples, optional 4 and 32K
Count er/T imer s
Calibration
Offset and gain values stored in EEPROM
Type
Trigger Source
Software selectable: external trigger, programmable
timer, program command, A/D start, single scan start
A/D Pacer clock
16 or 32-bit
Clock Frequency
10MHz
D/A
82C54
Gener al
Outputs
2
Resolution
12-bit resolution
Ranges
0-5V, 0-10V
Power required
+5V at 190mA typ
(using optional DC/DC converter)
Relative accuracy
±0.5 LSB
Diff. Nonlinearity
±0.5 LSB
Settling time/Update rate
16µs/10kHz
Output current
5mA
Calibration
Gain values stored in EEPROM
Power required
(using ±12V and +5V)
+12VDC - 25mA typical, -12VDC - 25mA typical,
+5VDC - 65mA typical
Operating Temperature
0 to +70°C, optional -40 to +85°C
Storage Temperature
-50 to +120°C
Humidity
5% to 90% RH, non-condensing
Ordering Guide
104-AIO16-16E
16-bit, 16-channel A/D with 12-bit D/A
Advanced Digital Logic, Inc. 4411 Morena Blvd. Suite 101 San Diego, CA 92117
Email: [email protected] Website: www.adlogic-pc104.com
Tel: (858) 490-0597
Fax: (858) 490-0599
© Copyright 2006 Advanced Digital Logic, Inc.
Specifications subject to change without notice.