|
PD2-MF-64-2M/14H |
 |
2.2 MS/s, 14-bit, 1/2/4/8 gains, 64SE/32DI A/D PCI multifunction board
DESCONTINUADO |
 |
| |
2.2 MS/s, 14-bit, 64SE/32DI A/D, gains: 1,2,4,8; two 12-bit D/As; 3 counter/timers; 32 digital I/O PCI multifunction board. |
| |
| Characteristics: |
- For PCI bus
- 64 single-ended or 32 differential A/D channels
- 14-bit resolution, 2.2 MS/s sampling rate
- Gains: 1, 2, 4, 8
- Two 12-bit analog outputs; 32 digital I/O lines; three 16-bit counter/timers
- Simultaneous operation of all subsytems
- Stream-to-disk capability
- Multiple boards operate in one PC
- Calibration certificate included
- PowerDAQ Software for Windows NT/2000/XP and Linux/RTLinux
|
| |
| Technical Specifications |
| General Specifications |
| Resolution |
14 bits |
| Number of Channel Single-Ended Differential |
16 or 64
8 or 32 |
| Maximum Sampling Rate |
2.2 MS/s |
| Onboard FIFO Size |
4k samples |
| Input Ranges |
0-5 V, ±5 V,
0-8 V, ±8 V @
10 V ranges |
| Channel-Gain List |
256 entries |
Programmable Gains
(by channel) |
H=1, 2, 4, 8 |
Drift
|
Zero |
±30 µV/°C |
| Gain |
±30 ppm/°C |
| Input Impedance |
10 MΩ |
| Input Bias Current |
±20 nA |
| Input Overvoltage |
±20V,2000V ESD
10 mA max |
| A/D Conversion Time |
0.45 µs |
| A/D Settling Time |
0.37 µs |
| DC Accuracy |
Nonlinearity
(no missing codes) |
±2 LSB |
| System Noise |
1.2 LSB |
| AC Accuracy |
| Effective Number of Bits |
12.2 |
| Total Harmonic Distortion + Nonliearity + Noise |
76 dB |
| Channel Crosstalk |
-80 dB @ 1 kS/s |
| Clocking and Trigger Input |
| Maximum A/D Pacer Clock |
2200 kS/s @ 1 ch,
1800 kS/s @ all |
| External A/D Sample Clock Maximum Frequency |
2200 kS/s @ 1 ch,
1800 kS/s @ all |
| Minimum Pulse Width |
20 ns |
| External Digital (TTL)Trigger |
High-level Input Voltage |
2.0V min |
| Low-level Input Voltage |
0.8V min |
| Minimum Pulse Width |
20 ns |
|
