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80 MSPS (12.5 nsec) simultaneous sampling on 2 channels. The AI‑80M1202‑PE is a PCI Express analog input board with 12‑bit resolution, 512M data buffer, bus master transfer, and BNC analog inputs with selectable 50Ω termination and 20MHz low‑pass filter. 4 digital I/O ports, external trigger, and reference clock input. Windows driver included. From Contec Americas.
The AI‑80M1202‑PE delivers high‑speed, high‑resolution analog input for demanding applications. With 80 MSPS (12.5 nsec) conversion speed and simultaneous sampling on 2 channels, it is ideal for radar, communications, test & measurement, and scientific instrumentation. Each channel's input range (±10V, ±5V, ±1V) is independently software‑selectable.
Bus master transfer enables continuous high‑speed data acquisition directly to PC memory. The 512M data buffer supports FIFO operation for reliable large‑volume captures.
Engineered for professional data acquisition environments. The BNC connectors with 50Ω characteristic impedance simplify connection to standard test equipment. Termination resistor and filter options optimize signal integrity for high‑frequency measurements.
| Specification | Detail |
|---|---|
| Model | AI-80M1202-PE |
| Analog input channels | 2 channels, single‑ended, un‑isolated |
| Input range (termination disabled) | ±10V, ±5V, ±1V |
| Input range (termination enabled) | ±5V, ±1V |
| Maximum input voltage (termination disabled) | ±13V |
| Maximum input voltage (termination enabled) | ±5.5V |
| Input impedance | 1MΩ±1% // 15pF typ. / 50Ω±1% (termination enabled) |
| Resolution | 12 bits |
| Conversion accuracy | ±8 LSB (±10V), ±12 LSB (±5V, ±1V) |
| Non‑linearity error | ±1% |
| Conversion speed | 12.5 nsec (80 MSPS) max |
| Passband (-3dB) | 40MHz ±5 |
| Filter band (-3dB) | 20MHz Low‑pass (FIR, 31st order, Hanning) |
| Buffer memory | 512M data (max) |
| Conversion start trigger | Software, conversion data compare, external trigger |
| Conversion stop trigger | Data save complete, conversion data compare, external trigger, software |
| External start/stop signal | LVTTL (rising/falling edge selectable) |
| External status output | LVTTL, High = sampling in operation |
| Internal reference clock | 10MHz, ±5ppm (temp drift ±2.5ppm/°C, aging ±1ppm/year) |
| Reference clock input | 100MHz max, 50% ±5% duty, 600Ω typ., AC coupled, 0.2Vp‑K to 3.3Vp‑K |
| Digital I/O | 4 inputs / 4 outputs, LVTTL, non‑isolated |
| Bus master transfer | DMA 1ch, 64‑bit, 360MHz/s, 8k Word FIFO |
| Power consumption | 3.3VDC 1500mA, 12V 350mA (max) |
| Bus specification | PCI Express Base Spec Rev.2.0 x1 |
| Dimensions (mm) | 169.55(L) × 110.18(H) |
| Weight | 200g |
| Operating temperature | 0 – 50°C |
| Operating humidity | 10 – 90%RH (no condensation) |
| Vibration resistance | 10‑57Hz / 0.15mm, 57‑150Hz / 2.0G (IEC 60068-2-6) |
| Shock resistance | 147m/s² (15G) half‑sine (IEC 60068-2-27) |
| Line‑noise resistance | ±1kV (IEC61000-4-4 Level 3) |
| Static electricity resistance | Contact ±4kV / Air ±8kV (IEC61000-4-2) |
| Standards | VCCI Class A, CE (EMC Class A, RoHS), UKCA |
| Datasheet version | As of March 2026 |
| Product Name | Model | Description |
|---|---|---|
| BNC Cable | BNC-B100 / BNC-B200 / BNC-B300 | 1m / 2m / 3m |
| Conversion Cable (16‑Pin to 15‑Pin) with Bracket | DT-E3 | 150mm |
| Shielded Cable with 15‑Pin D‑Sub (both ends) | PCB15PS-1.5P | 1.5m (requires DT-E3) |
| General Purpose Terminal (M3 × 15P) | FTP-15 | Requires DT-E3 + PCB15PS-1.5P |
Visit the CONTEC website for the latest optional products.
The AI‑80M1202‑PE is available through Contec Americas on a quote basis. Contact our sales team to discuss quantity, accessories, and integration with your test and measurement systems.
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