GUI for evaluation module (EVM)
DAC53701EVM-GUI — DAC53701EVM GUI
This GUI interfaces with the on board controller of the DAC53701EVM to control the register settings on the DAC53701 and related devices in the device family.
DAC53701
10-bit 1-channel voltage-output smart DAC with Hi-Z, EEPROM, waveform generator, comparator, GPIO
Data sheet
DAC53701
- 1 LSB INL and DNL (10-bit and 8-bit)
- Wide operating range
- Power supply: 1.8 V to 5.5 V
- Temperature range: –40°C to +125°C
- General-purpose input (GPI) based function trigger
- PMBus™ compatible I2C interface
- Standard, fast, and fast mode plus
- Four device address options configured using the broadcast address
- 1.62-V VIH with VDD = 5.5 V
- User-programmable nonvolatile memory (NVM/EEPROM)
- Save and recall all register settings
- Programmable waveform generation: Square, triangular, and sawtooth
- Pulse-width modulation (PWM) output using triangular waveform and FB pin
- Preprogrammed medical-alarm tone-generation mode: low-, medium-, and high-priority alarms
- Digital slew rate control
- Internal reference
- Very low power: 0.2 mA at 1.8 V
- Flexible start-up: High impedance or 10K-GND
- Tiny package: 8-pin WSON (2 mm × 2 mm)
The 10-bit DAC53701 and 8-bit DAC43701 (DACx3701) are a pin-compatible family of buffered voltage-output smart digital-to-analog converters (DACs). These devices consume very low power, and are available in a tiny 8-pin WSON package. The feature set combined with the tiny package and low power make the DACx3701 an excellent choice for applications such as appliance door fade-in fade-out, processorless LED dimming with PWM input, general-purpose bias point generation, voltage margining and scaling, PWM signal generation, and medical alarm tone generation.
These devices have nonvolatile memory (NVM), an internal reference, a PMBus-compatible I2C interface, and a general-purpose input. The DACx3701 operates with either an internal reference or with the power supply as a reference, and provides a full-scale output of 1.8 V to 5.5 V.
The DACx3701 are smart DAC devices because of their advanced integrated features. With force-sense output, GPI based function trigger, medical alarm, PWM output, and NVM capabilities, smart DACs enable system performance and control without the use of software.
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Technical documentation
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View all 15 Design & development
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Evaluation board
DAC53701EVM — DAC53701 evaluation module for 10-bit single-channel voltage-output smart DAC
The DAC53701 evaluation module (EVM) is designed to evaluate the performance of the commercial and automotive versions of DAC43701 and DAC53701 products, which are buffered-voltage-output smart digital-to-analog converters (DACs).
The latest revision adds an onboard controller allowing the EVM to (...)
Calculation tool
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Calculation tool
VOLTAGE-MARGINING-CALCULATOR — The tool is designed to assist with system calculation and smart DAC programming
This excel based calculator aids the user with designing a system for power supply margining applications based on the desired specifications. Additionally, it will generate a pseudo code that is required to program the device.
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Design tool
SLAR168 — DAC53701 Laser Biasing Simulation
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SLAR169 — DAC53701 Programmable Comparator With Hysteresis Simulation
Supported products & hardware
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Simulation tool
PSPICE-FOR-TI — PSpice® for TI design and simulation tool
PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Simulation tool
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User guide: PDF
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| WSON (DSG) | 8 | Ultra Librarian |
Ordering & quality
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