PCI-DDA04/12 Measurement Computing Analog Output Board
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Item details
| Part Number | PCI-DDA04/12 |
|---|---|
| In Stock | 6 |
| Available | Today |
| Location | Champaign, IL USAships worldwide |
| Stock # | 75416-1 |
| Ship Weight | 10 lbs /ea |
| Condition | Used and in Excellent Condition |
| Inspection | Before every shipment |
| Warranty | 1-Year Warranty with 30-Day Return Guarantee |
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Measurement Computing PCI-DDA04/12 Analog Output Board Overview
Features:
- Provides Four Channels of 12-Bit Analog Output and 48 Bits of Digital I/O
- D/A Converters Independently Configurable for Bipolar or Unipolar
- Software Selectable Settings
The D/A converters can be independently configured for either Bipolar or Unipolar. Bipolar ranges are ±10V, ±5V, and ±2.5V. Unipolar ranges are 0 to 10V, 0 to 5V, and 0 to 2.5V. The outputs may be updated individually or simultaneously. The range settings are software-selectable.
The digital I/O ports are configured as two 82C55 mode 0 emulations. Each group is divided into three 8-bit ports: Port A, Port B, and Port C. Port C can be split into two four-bit ports: Port C-HI and Port C-LO. Each of these ports may be individually programmed as input or output. The digital outputs are capable of sinking 64mA and sourcing 15mA utilizing standard "S" logic.
The PCI interface uses the PLX 9052 chip, which is a slave-only device. The PCI interface for the analog output is configured in a 16-bit, multiplexed address/data bus, I/O access mode. The PCI interface for the digital I/O is configured in an 8-bit, multiplexed address/data bus, I/O access mode to be register-compatible with the PCI-DIO48H and PCI-DIO96H boards.
The PCI-DDA04/12 board is completely plug-and-play, with no jumpers or switches to set. All board addresses are set by the board's plug-and-play software. Board configuration is controlled by your system's BIOS.
The Measurement Computing PCI-DDA04/12 Analog Output Board may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).
Analog Output Board Price & Specs
Measurement Computing PCI-DDA04/12 Analog Output Board Manuals, Datasheets, Drivers, Links
Measurement Computing PCI-DDA04/12 Analog Output Board Specs
| Power Consumption | |
|---|---|
| +5V Operating | 1.5A typical, 2.4A max |
| +12V | 12mA typical, 24mA max |
| -12V | 8mA typical, 12mA max |
| Analog Output | |
| D/A Converter Type | AD7837B |
| Resolution | 12 bits |
| Number of Channels | 4 |
| Output Range | ±10V, ±5V, ±2.5V, 0 to 10V, 0 to 5V, 0 to 2.5V, pinout Each channel independently programmable |
| Data Transfer | Programmed I/O |
| Offset Error Pinout (Calibrated) | ±(300µV + 1/4 LSB) |
| Gain Error (Calibrated) | ±(300µV + 1/4 LSB) |
| Differential Nonlinearity | ±1 LSB max |
| Integral Nonlinearity | ±1 LSB max |
| Monotonicity | 12 bits |
| D/A Gain Drift | ±2 ppm/°C |
| D/A Offset Drift | ±5µV/°C |
| Throughput | PC dependent |
| Settling Time (20V step to ±1/2 LSB) | 6µs typical, 10µs max |
| Slew Rate | 5V/µs |
| Current Drive | ±5mA |
| Output Short-Circuit Duration | 25mA indefinite |
| Output Coupling | DC |
| Output Impedence | 0.1 Ohms max |
| Miscellaneous | • Double buffered output latches • Update DACs individually or simultaneously (software selectable) • Power up and reset, all DACs cleared to 0 volts, ±210mV |
| Digital I/O | |
| Digital Type (Main Connector) | 82C55 mode 0 emulation Output: 74S244 Input: 74L373 |
| Configuration | 4 banks of 8, 4 banks of 4, programmable by bank as input or output |
| Number of Channels | 48 I/O |
| Output High | 2.4V min @ -15mA |
| Output Low | 0.5V max @ 64mA |
| Input High | 2.0V min, 7V absolute max |
| Input Low | 0.8V max, -0.5V absolute min |
| Power-Up/Reset State | Input mode (high impedance) |
| Environmental | |
| Operating Temperature Range | 0 to 70°C |
| Storage Temperature Range | -40 to 100°C |
| Humidity | 0 to 90% non-condensing |
| Main Connector and Pinout | |
| Connector Type | 100-pin, high density connector |
| Compatible Cables | C100FF-x pinout-unshielded ribbon cable (x = length in feet) |
| Compatible Accessory Products with the C100FF-x Cable | CIO-TERM100; CIO-MINI50 (two required) |
| General | |
| Manufacturer | Measurement Computing |
| Model | PCI-DDA04/12 |
| Condition | Used and in Excellent Condition |
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