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Eight Single-ended or 3-Wire Differential 20-Bit analog output channels. Simultaneous Clocking; Individual R-2R 20-Bit DAC per output channel. Clocking rates from zero to 500KSPS. Software-selectable fullscale output ranges: ±10V and ±5V; Optionally ±5V and ±2.5V. 256K-sample output FIFO buffer. Low Glitch Impulse; Typically 3.8nV-Sec on ±5V range. Low-Noise DACs and output sections produce 95dB SNR. Clocking from either external or internal sample rate generator. Hardware trigger and clock I/O for multiboard synchronization; Selectable as LVDS or TTL. 8 Bidirectional TTL Digital I/O lines. PCI Express version conforms to PCI Express Specification revision 1.0a for short cards Optional Outputs Disconnect feature supports multiple card redundancy, and ensures quiet outputs during autocalibration and selftest operations. Same pinout as that used for the PCIe-18AO8, with similar software interface. Available also in 16-Channel configuration in full-length format, as well as in PMC and PCI formats DMA Engine supports block-mode and demand-mode transfers. Remote ground sensing to minimize single-ended errors. On-demand autocalibration of all channels.

32 Single-Ended or 16 Differential Analog Input Channels 16-Bit High-Speed Scanning ADC Scanning Rates to 350K Channels per Second (500KSPS Sampling Rate in Single-Channel Mode) 1024-Point Scan List Controls Channel Sequence and Range 32K-Sample FIFO Buffer Optional 16 Current Inputs; 4-20ma, 0-20ma 4 Analog Output Channels 16-Bit Dac per channel 400 KSPS Clocking Rate per Channel Open and Circular Buffer Operation 32K-Sample FIFO Buffer Software-Selected Analog Ranges: �2.5V, �5V, �10V, 0-5V, 0-10V 8-Bit Bidirectional Digital I/O Port 512 Byte FIFO I/O Buffer Supports Pattern Generation 66 MHz PCI Support

16 Single-Ended or 8 Differential Analog Input Channels 16-Bit High-Speed Scanning ADC Scanning Rates to 350K Channels per Second (500KSPS Sampling Rate in Single-Channel Mode) 1024-Point Scan List Controls Channel Sequence and Range 32K-Sample FIFO Buffer Optional 8 Current Inputs; 4-20ma, 0-20ma 4 Analog Output Channels 16-Bit Dac per channel 400 KSPS Clocking Rate per Channel Open and Circular Buffer Operation 32K-Sample FIFO Buffer Optional 4-20ma Current Outputs and Internal Loop Supply Software-Selected Analog Ranges: �2.5V, �5V, �10V, 0-5V, 0-10V 8-Bit Bidirectional Digital I/O Port 512 Byte FIFO I/O Buffer Supports Pattern Generation 66 MHz PCI Support

16 Single-Ended or 8 Differential Analog Input Channels 16-Bit High-Speed Scanning ADC Scanning Rates to 350K Channels per Second (500KSPS Sampling Rate in Single-Channel Mode) 1024-Point Scan List Controls Channel Sequence and Range 32K-Sample FIFO Buffer Optional 8 Current Inputs; 4-20ma, 0-20ma 4 Analog Output Channels 16-Bit Dac per channel 400 KSPS Clocking Rate per Channel Open and Circular Buffer Operation 32K-Sample FIFO Buffer Optional 4-20ma Current Outputs and Internal Loop Supply Software-Selected Analog Ranges: �2.5V, �5V, �10V, 0-5V, 0-10V 8-Bit Bidirectional Digital I/O Port 512 Byte FIFO I/O Buffer Supports Pattern Generation 66 MHz PCI Support

Eight Differential Low-Level 16-Bit Analog Input Channels Software-selected ranges: 10mV, 100mV, 1.0V, 10V Expandable to 128 Channels with Companion Expansion Boards 16-Bit Scanning ADC Instrumentation Amplifier per Input Channel Scanning Current Excitation; Adjustable 0-2.00ma Thermocouple Cold-Junction Compensation Input Flexible Scan Sequencing with 1024-Point Scan List Lowpass Filters: 2Hz, 10Hz, 100Hz or 200Hz, (Selectable In/Out, Fixed Frequency) Scan Rates to 50K Channels per Second 66 MHz PCI Support

16 Low-Level Analog Input Channels Occupies One Input of Analog Input Board (3A or 3B) Optional Scanning Current Excitation; Adjustable 0-2.00ma. Supports Thermocouple Cold Junction Compensation Input Scan Rates to 50,000 Channels per Second Lowpass Input Filters: 2Hz, 10Hz, 100Hz or 200Hz Software-Selected Input Ranges: 10mV,100mV, 1.0V, 10V Powered From Host Input Board or external +5VDC. 66 MHz PCI Support

The PMC-16VSDI2 analog input board provides one or two precision 16-bit Sigma-Delta analog inputs, and requires no external antialiasing filters. Optimized for flexibility and performance, the board is ideal for a wide variety of applications, ranging from simple precision voltage measurements, to the analysis of complex audio signals and waveforms. A FIFO buffer holds up to 64K channel-tagged input samples. Each of the sigma-delta analog input channels can be controlled by either of two independent sample clocks, and multiple channels can be harmonically locked together.

Model Series : 12AISS8AO4 8 Differential Analog Inputs with Dedicated 12-Bit, 2.0 MSPS ADC per Channel True Simultaneous Sampling of all Inputs; Minimum Data Skew Sampling Rates to 2.0 MSPS per Channel (16 MSPS Aggregate Rate) Software-Selectable Input Ranges: ±10V, ±1V, ±100mV; 112 dB Dynamic Range Four Analog Output Channels with 12-Bit DAC per Channel and 1.0 MSPS clocking Software-Selectable Output Ranges: ±10V, ±5V, ±2.5V 16-Bit Bidirectional Digital I/O Port 64-Ksample FIFO Analog Input Data Buffer DMA Engine Supports both Block-Mode and Demand-Mode Transfers Sampling Controlled by Internal Rate Generator, by Software Trigger, or Externally On-Demand Internal Autocalibration Integral Dual-Conversion Analog Power Supplies Hardware Sync I/O for Multiboard Operation Conforms to PCI Local Bus Specification, Revision 2.3, with Universal Signaling

The PMC-16AO12 D/A board provides 400KHz-per-channel precision high speed 16-bit analog outputs, and supports arbitrary waveform generation. Twelve analog output channels are updated simultaneously from an internal buffer, either at a software-determined rate, or by an externally supplied clock. Flexible operating modes include continuous, periodic and triggered burst functions, as well as the seamless, dynamic concatenation of waveforms in real-time. Output ranges are supplied as ±10V, ±5V or ±2.5V. Internal auto calibration networks permit periodic calibration to be performed without removing the board or host from the system. This feature produces the optimum calibration situation, in which the board is calibrated in its actual operating environment.

The PCIe-OPTO16x16 board is a high performance Single Lane PCI Express card offering 16 Opto-Isolated inputs and 16 Opto-Isolated outputs.