Features and Benefits
- 14-bit resolution and monotonicity
- Voltage and current output available on a single terminal
- Current output range: 0 mA to 24 mA, ±0.3% FSR TUE maximum
- Output voltage range, trimmed: ±10.5 V, ±0.3% FSR TUE
- Output voltage range with untrimmed overrange: ±12.6 V (equivalent to 26% overrange at +10 V)
- User-programmable offset and gain
- On-chip reference
- On-chip diagnostics
- −40°C to +105°C temperature range
- 32-lead, 5 mm × 5 mm, LFCSP
The AD5413 is a single-channel, 14-bit voltage and current output, digital-to-analog converter (DAC) that operates within a power supply range from a −33 V minimum on the AVSS pin to a +33 V maximum on the AVDD1 pin. The CHART pin enables a highway addressable remote transducer (HART®) signal to be ac-coupled on the current output.
The AD5413 uses a versatile, 4-wire serial peripheral interface (SPI) that operates at clock rates of up to 50 MHz and is compatible with standard SPI, QSPI™, MICROWIRE™, digital signal processor (DSP), and microcontroller interface standards. The SPI interface has an optional SPI cyclic redundancy check (CRC). The AD5413 implements improved diagnostic features from earlier versions of similar DACs.
- Process control
- Actuator control
- Channel isolated analog outputs Programmable logic controller (PLC) and distributed control systems (DCS) applications
- HART network connectivity
Markets and Technologies
Product Lifecycle Recommended for New Designs
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.
Evaluation Kits (1)
This user guide describes the EVAL-AD5413SDZ for the AD5413 single-channel, 14-bit voltage and 14-bit current output digital-to-analog converter (DAC).
The EVAL-AD5413SDZ (see Figure 1) requires the EVAL-SDP-CS1Z system demonstration platform (SDP-S) board. The EVAL-AD5413SDZ interfaces to the USB port of the PC via the SDP-S board. The Analysis, Control, Evaluation (ACE) software allows simplified programming of the AD5413, and is available to use with the EVAL-AD5413SDZ.
For full details on the AD5413, see the AD5413 data sheet. Consult the data sheet in conjunction with this user guide when using the EVAL-AD5413SDZ.
Documentation & Resources
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
Sample & Buy
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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.