AX10410A Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – High Speed Data Acquisition Module

AX10410A
High Speed Data Acquisition Module
16 bits of digital I/O are available on the AX10410A.
Eight bits of digital output and eight bits of digital input
are brought out through the AX10410A’s 50-pin
connector.
APPLICATION
Â¥ Laboratory Automation
Â¥ Signal Analysis
Â¥ Chromatography
Â¥ Process Control
FEATURES
Â¥ PC/104 standard expansion module
Â¥ Compatible with Keithley Metrabyte DAS-16G
Â¥ Programmable gains: 1, 2, 4 and 8
Â¥ 16 Single-ended or 8 differential analog inputs with
12-bit resolution
Â¥ Up to 100KHz sample rate through DMA mode
operation
Â¥ 2 channels of 12-bit D/A output
Â¥ 8-bit TTL/DTL compatible inputs and outputs
Â¥ 1 channel counter/timer
Â¥ Software drivers containing Basic, C, Pascal and
Windows^¤ 3.1, Windows^¤ 95 and Windows^¤ NT
GENERAL DESCRIPTION
The AX10410A is a member of PC/104 family. This
module can be installed to any PC/104 CPU boards to
become a high performance data acquisition and
control system. It offers five most desired functions in
a PC/104 form-factor package: Analog Input, Analog
Output, Digital Input, Digital Output and Counter/
Timer.
The AX10410A features 8 differential or 16 single-
ended analog input with 12-bit resolution. The
AX10410A has a maximum sample rate of 100KHz.
The AX10410A provides ranges for signal level inputs
of +10V, +5V, +2.5V, +1.25V for unipolar and 10V,
5V, 2.5V, 1.25V for bipolar. The transfer of data can
be accomplished in 3 ways: by software trigger,
interrupt service routine or DMA.
In addition to its analog inputs, the AX10410A als
provides two channels of 12-bit analog output. The
D/A converter may be operated with internal reference
voltage 5V bipolar or 0 to 10V unipolar.
SPECIFICATIONS
Analog Input Subsystem
Â¥ Number of inputs: 16 S.E. or 8 D.I.
Â¥ Resolution: 12-bit
Â¥ Gain: 1, 2, 4, 8
Â¥ Input Range:
Unipolar: 0-1.25, 2.5, 5, 10V
Bipolar : ±1.25, 2.5, 5, 10V
Â¥ Sampling Rate: 100KHz max.
¥ System Accuracy (Gain=1): ±0.03% FSR
¥ Channel Acquisition Time to –1/2 LSB
Gain=1, 2, 4, 8
¥ A/D Conversion Time: 10µs
Â¥ Input Impedance
Off Channel: 100MΩ, 20pF
On Channel: 100MΩ, 20pF
Â¥ Maximum Input Voltage Without Damage
Power On: ±35V
Power Off: ±20V
Â¥ Common Mode Rejection Ratio:
Gain=1 : 90dB
¥ Integral Nonlinearity: ±1 LSB
Â¥ Number of Interrupts: 1
Â¥ Channel of DMA: 1 or 3
Analog Output Subsystem
Â¥ Number of Channel: 2
Â¥ Output Ranges:
5V or 0 to +10V, internal reference supplied
Â¥ Current Output Capacity: +5mA max.
EPC 7-6
Note: All specifications are subject to change without notice.