PCIe-8622
PCI Express, 200 kS/s High-speed, 16-bit 8/16-channel Simultaneously Sampled Analog Input Board with 4/12-channel Isolated DIO
Features

The PCIe-8620/8622 is a powerful multifunction board based on the PCI Express. With a FIFO of 2048 samples, the maximum sampling rate of PCIe-862x Series is up to 200 kS/s with 8/16 16-bit A/D converters simultaneously sampling on each channel. The PCIe-862x Series has two 16-bit voltage output (D/A) channels, 4/12 digital input channels, 4/12 digital output channels, and two PWM output channels.
PCIe-8620/8622 supports more kinds of trigger modes for A/D conversion: software trigger, internal pacer trigger and external pacer trigger. The software trigger can acquire a sample whenever needed, while the internal pacer saves CPU loading by triggering the sampling at pre-programmed frequency. An external pacer can be used for triggering by external frequency source.
The PCIe-8620/8622 also includes an onboard Card ID switch that can be used to set a unique ID for each board so that they can be instantly recognized if two or more boards are installed in the same computer.
These cards support a variety of operating systems, such as DOS, Windows 2000, 32-/64-bit Windows XP/2003/2008/Vista/7 and Windows 8. ICP DAS also provides a DLL and Active X control for the PCIe-8620/8622, together with sample programs in various languages, including Turbo C++, Borland C++, Visual C++, Borland Delphi, Borland C++ Builder, Visual Basic, C#.NET, Visual Basic.NET and LabVIEW, enabling help users to quickly and easily develop their custom applications.
- Supports Card ID (SMD Switch)
- Digital Output Readback Function
- 16-bit AD Converter, 200kHz Sampling Rate for each channel
- Built-in 2048-sample AD FIFO
- Software Calibration
- Supports PCI Express x 1, Full-profile or Low-profile
- 4-channel Isolated DI and 4-channel Isolated DO
- 8-channel Synchronous Sample & Hold AD
- 8 Single-ended Analog Input Channels
Software
- DLL and OCX SDK for Windows 2000.
- DLL and OCX SDK for 32-bit and 64-bit Windows XP/2003/2008/7/8/10.
- VB/VC/Delphi/BCB/VB.NET/C#.NET/VC.NET/MATLAB sample programs with source codes.
- LabVIEW toolkit for Windows.
Specifications
Analog Input | |
Isolation Voltage | 2500 VDC (Bus-type) |
Channels | 16 single-ended (Simultaneously) |
A/D Converter | 16-bit, 5 µs conversion time |
Sampling Rate | 200 kS/s |
FIFO Size | 2048 samples |
Over voltage Protection | Continuous +/-35 Vp-p |
Input Impedance | 10,000 MΩ/4pF |
Trigger Modes | Software, Pacer, External |
Data Transfer | Polling, Interrupt, DMA |
Accuracy | 0.05 % of FSR ±1 LSB @ 25 °C, ± 10 V |
Input Range | Gain: 1, 2 Bipolar Range: ±10 V, ±5 V |
Analog Output | |
Channels | 2 |
Resolution | 16-bit |
Output Range | ± 6 LSB |
Output Driving | ±5 V, ±10 V |
Release Time | +/- 5 mA |
Slew Rate | 2.8 V/µs |
Output Impedance | 0.1 Ω (Max.) |
Operating Mode | Static update |
Digital Input | |
Channels | 12 |
Isolation Voltage | 2500 VDC |
Compatibility | 5 V/TTL |
Input Voltage | Logic 0: 0.8 V (Max.) Logic 1: 2.0 V (Min.) |
Response Speed | 1.0 MHz (Typical) |
Trigger Model | Software |
Data Transfer | Polling |
Digital Output | |
Channels | 2 |
Isolation Voltage | 2500 VDC |
Compatibility | 5 V/TTL |
Input Voltage | Logic 0: 0.4 V (Max.) Logic 1: 2.4 V (Min.) |
Output Capability | Sink: 6 mA @ 0.33 V Source: 6 mA @ 4.77 V |
DO Readback | Yes |
Operation Mode | Static update |
Response Speed | 1.0 MHz (Typical) |
Timer/Counter | |
Channels | - |
General | |
Bus Type | PCI Express x1 |
Data Bus | 32-bit |
Card ID | Yes (4-bit) |
I/O Connector | SCSI II 68-pin x 1 |
Dimensions (L x W x D) | 125 mm x 120 mm x 22 mm |
Power Consumption | 1 A @ +5 V (Max.) |
Operating Temperature | 0 ~ 60 °C |
Storage Temperature | -20 ~ 70 °C |
Humidity | 5 ~ 85% RH, non-condensing |