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DNR-AO-308-352

DNR-AO-308-352
16-bit, 8-Channel, ±13.5 V, Medium-Voltage Analog Output Board
 
The DNR-AO-308-352 is a high-precision, medium-voltage analog output board compatible with RACKtangle I/O chassis. The board offers 16-bit, 8-channel high-voltage analog outputs with per-channel digital offset and gain calibration, buffered output, excellent linearity, and low output noise. The DNR-AO-308-352 is designed for the demanding high-voltage applications with ±13.5 V analog output span and up to ±13.5 mA of current per channel. This board is ideal for data acquisition and control applications requiring an output span up to 13.5 V.

The DNR-AO-308-352 is fully supported by the UEIDaq Framework Data Acquisition Software Library for Windows. Linux and QNX drivers available. Visit our website for more details.
 
Characteristics:
  • For use in RACKtangle® I/O chassis
  • 8 independent DACs, 16-bit resolution
  • 100kHz per channel max update rate
  • ±13.5 V output range, ±13.5 mA per channel
  • Per-channel offset and gain calibration
  • Simultaneous update across all channels
 
Technical Specifications
Inputs
Number of Channels 8
Resolution 16 bits
Max Update Rate @ 16-bit resolution 100 kHz/channel (500kHz max aggregate)
@ 12-bit resolution 200 kHz/channel (500kHz max aggregate)
@ 9-bit resolution 400 kHz/channel (500kHz max aggregate)
Buffer Size 1K samples
Type of D/A double-buffered
INL (no load) ±1 LSB (0.003%)
DNL (no load) ±1 LSB (0.003%)
Monotonicity Over Temperature 16 bits
Gain Linearity Error 0.002%
Gain Calibration Error ±1 mV
Offset Calibration Error ±1 mV
Offset Drift 5ppm/°C
Gain Drift 5ppm/°C
Output Range ±13.5 V
Output Coupling DC
Output Impedance 0.1Ω max
Current drive ±13.5 mA/channel
Capacitive Loads 500 pF
Settling Time 10 µs to 16 bits
Slew Rate 10 V/µs
Isolation 350Vrms
Power Consumption 2.2 W - 5 W
Physical Dimensions 3.875” x 3.875” (98 x 98 mm)
Operating Temp. (tested) -40°C to +85°C
Operating Humidity 0 - 95%, non-condensing
Vibration IEC 60068-2-6 5 g, 10-500 Hz, sinusoidal
IEC 60068-2-64 5 g (rms), 10-500 Hz, broad-band random
Shock IEC 60068-2-27 50 g, 3 ms half sine, 18 shocks @ 6 orientations
30 g, 11 ms half sine, 18 shocks @ 6 orientations