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| Kit Overview
The EVAL-AD5755SDZEVAL-AD5755SDZ is a full-featured evaluation board that is designed to allow the user to easily evaluate all features of the AD5755AD5755, quad channel, 16-bit current source and voltage output DAC with dynamic power control and HART connectivity. The board can be controlled by two means: via the on-board connector (J11) or via the SDP connector (J9). The SDP-B System Development Platform (EVAL-SDP-CB1ZEVAL-SDP-CB1Z) board allows the evaluation board to be controlled through the USB port of a Windows
The AD5755AD5755 is a quad, voltage and current output DAC that operates with a power supply range from −26.4 V to +33 V. On-chip dynamic power control minimizes package power dissipation in current mode. This is achieved by regulating the voltage on the output driver from 7.4 V to 29.5 V.
The part uses a versatile 3-wire serial interface that operates at clock rates up to 30 MHz and is compatible with standard SPI, QSPI, MICROWIRE, DSP, and microcontroller interface standards. The interface also features optional CRC-8 packet error checking, as well as a watchdog timer that monitors activity on the interface.
Key Applications: Process control, Actuator control, PLCs | |||||||||||
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Technical Documents
Learning Center
Design Elements
Type | Description |
---|---|
CAD Model | ADI: CAD Model for AD5755ACPZ-REEL7 |
Reference Design | ADI: Reference Design for AD5755 FMC-SDP Interposer and Evaluation Board / Xilinx KC705 |
Application Library | ADI: Software Code for AD5755 Microcontroller No-OS Driver |
Application Library | ADI: Application Library for BeMicro FPGA Project for AD5755 with Nios driver |
Video
Kit Features
Features of EVAL-AD5755SDZEVAL-AD5755SDZ AD5755AD5755 Evaluation Board:
- Full-featured evaluation board for the AD5755AD5755 and Link options
- PC control in conjunction with Analog Devices, Inc., system demonstration platform (SDP)
- PC software for control
Features of AD5755AD5755 D/A Converter:
- 16-bit resolution and monotonicity
- Dynamic power control for thermal management
- Current and voltage output pins connectable to a single terminal
- Current output ranges: 0 mA to 20 mA, 4 mA to 20 mA, or 0 mA to 24 mA
- ±0.05% total unadjusted error (TUE) maximum
- Voltage output ranges (with 20% overrange): 0 V to 5 V, 0 V to 10 V, ±5 V, and ±10 V
- ±0.04% total unadjusted error (TUE) maximum
- User programmable offset and gain
- On-chip diagnostics
- On-chip reference (±10 ppm/°C maximum)
- −40°C to +105°C temperature range
Kit Contents
The Analog Devices EVAL-AD5755SDZEVAL-AD5755SDZ supplied with below contents:
- Evaluation Board
- Software CD