|
Board
definition |
micro-line® AD4-612 |
|
Analog inputs |
4
-channel analog inputs in a signal range of +10 mV and
+10 V with offset voltages of up to ± 10 V |
|
Input
resistance |
20
kOhm |
|
Anti-Alias-Filter |
SCF
Butterworth low-pass filter of 8th order, 48 dB
attenuation/octave
corner-frequency software adjustable between < 1Hz and
50 kHz with 16-bit resolution
corner-frequency additionally hardware adjustable up to
200 kHz by soldering bridges
SCF filter can be bypassed |
|
Triggering |
MBSC
Multiple Burstmode Sampling Controller
continuous sampling mode
triggered single shot mode
auto triggered repeat burst mode |
|
System Interface |
micro-line® bus |
|
ADC |
AD7892, successive approximation 12-bit, 600 ksps |
|
FIFO
buffering |
512
samples FIFO, processor interrupt-triggering when first
FIFO entry or when the FIFO is half full |
|
Dimensions |
120
mm x 67 mm |
|
Features |
external POS (Phase Optimized Sampling) multiplexed
burst sampling with maximum channel phase shift e.g. of
only 1.7 % at 4 -channel 10 kHz sampling operation
full parallel synchronous operation of several AD4-612
in one system
E2PROM for resident storage of software
programmed front-end settings and adjustments
expansion possibilities via serial I2C-Bus
software support for TI DSPs |
|
Applications |
general-purpose multi-channel analog measurement
low-phase-error multi-channel analog measurement
external hardware-triggered multi-channel analog
measurement |
