Technical information

2.4.1 AAV11–S Digital-to-Analog Converter
The AAV11–S is a digital-to-analog converter with DMA capability. The
AAV11–S is functionally equivalent to the AAV11–D.
Functional Information
Circuits Two D/A converter circuits
D/A input 12-bit digital input
Data notation Binary input notation for unipolar output; offset
binary or two’s complement input notation for
bipolar output.
D/A output
Voltage Output voltage range is jumper selectable: ±10 V,
±5 V, or 0 V to +10 V.
Control signals 4-bit digital output for control signals, such as
CRT intensity, blank, unblank, and erase
Polarity Unipolar or bipolar output
Ordering Information
AAV11–SF AAV11–S field-installed kit
UDIP–BA
1
Universal data interface panel (UDIP) mounting
box
UDIP–DB Universal data interface panel (UDIP)
UDIP–TA Tabletop enclosure
Performance
Analog output
Voltage ±10 V, at 10 mA
±5 V, at 10 mA
0 V to 10 V, at 10 mA
Current 10 mA, at 10 V minimum
DC impedance 0.05 typical
Linearity (0–10 V) ±1/2 LSB; ±1.2 mV at full-scale range
Differential linearity ±1/2 LSB
Offset error Adjustable to 0
Offset drift ±15 ppm/at maximum °C
Gain accuracy Adjustable to zero
Gain drift ±25 ppm/at maximum °C
Settling time 6 µs to 0.1% for a p–p output change of 20 V
1
You must order both the UDIP mounting box and the UDIP interface when installing a new
option.
Option Specifications 2–57