MAX5316

PRODUCTION

16-Bit, ±1 LSB Accuracy Voltage Output DAC with SPI Interface

Lowest Noise, Fast-Settling Precision 16-Bit DAC

Part Models
2
1ku List Price
Starting From $10.71
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Part Details

  • Ideal for ATE and High-Precision Instruments
    • INL Accuracy Guaranteed with ±1 LSB (Max) Over Temperature
  • Fast Settling Time (3µs) with 10kΩ || 100pF Load
  • Safe Power-Up-Reset to Zero or Midscale DAC Output (Pin-Selectable)
    • Predetermined Output Device State in Power-Up and Reset in System Design
  • Negative Supply (AVSS) Option Allows Full INL/DNL Performance to 0V
  • SPI Interface Compatible with 1.7V to 5.5V Logic
  • High Integration Reduces Development Time and PCB Area
    • Buffered Voltage Output Directly Drives 2kΩ Load Rail-to-Rail
    • Integrated Reference Buffer
    • No External Amplifiers Required
  • Small 4mm × 5mm, 24-Pin TQFN Package
MAX5316
16-Bit, ±1 LSB Accuracy Voltage Output DAC with SPI Interface
MAX5316: Typical Operating Circuit
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Documentation

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Tools & Simulations


Evaluation Kits

eval board
MAX5316EVSYS

Evaluation System for the MAX5316

Features and Benefits

  • On-Board Direct Digital Synthesis (Xilinx® Spartan®-3A FPGA)
  • On-Board Waveform Memory (1M x 24-Bit SRAM)
  • On-Board +4.096V Ultra-High-Precision Voltage Reference (MAX6126)
  • SMA Connectors for Waveform Synchronization and DAC Output
  • Proven High-Performance 16-Bit DAC PCB Layout
  • Stand-Alone and GUI Operation Modes
  • Eight Diagnostic LEDs
  • Five Pushbuttons for Functionality Tests
  • High-Speed SPI Interface
  • High-Speed USB 2.0 USB-PC Connection (Cable Included)
  • Windows XP-, Windows Vista-, and Windows 7-Compatible Software
  • RoHS Compliant
  • Fully Assembled and Tested

Product Details

The MAX5316 evaluation kit (EV kit) provides a proven design to evaluate the MAX5316 16-bit high-accuracy voltage output DAC. The EV kit also includes Windows XP®-, Windows Vista®-, and Windows®7-compatible software that provides a simple graphical user interface (GUI) for exercising the features of the IC.
The MAX5316 evaluation system (EV system) consists of the EV kit and a companion MAXUSB2XILINXMB serial interface board. The MAXUSB2XILINXMB interface board allows a PC to control the SPI interface and GPIOs using its USB port. Order the EV system for a complete PC-based evaluation of the IC.
The EV system includes an on-board direct digital synthesizer (DDS) that generates precision waveforms (sine, triangle, rising ramp, falling ramp, square, and arbitrary). The DDS clock can be selected from 375kHz to 10kHz. Waveform amplitude and offset can be controlled by the DDS or the internal controls of the IC. Arbitrary waveforms are defined by a simple CSV file that can easily be created from Excel or many other software programs. A synchronization output is also provided to indicate when a new cycle starts. In addition, all waveforms can be synchronized to an external signal.
The EV kit comes with a 16-bit MAX5316GTG+ precision DAC installed.

Applications

  • Automatic Calibration
  • Automatic Test Equipment
  • Communication Systems
  • Data-Acquisition Systems
  • Gain and Offset Adjustment
  • Medical Equipment
  • Process Control and Servo Loops
  • Programmable Voltage and Current Sources
  • Test and Measurement

MAX5316EVSYS
Evaluation System for the MAX5316
MAX5316EVSYS: Functional Diagram

Reference Designs

MAXREFDES32
MAXREFDES32 Circuits from the lab

2-Channel Analog Input/Analog Output with Flyback DC-DC

Features and Benefits

  • Two independent analog inputs
  • Two independent analog outputs
  • Isolated power and data
  • High-speed 400ksps analog input sampling rate
  • High-accuracy 16-bit resolution
  • Voltage output settles to within 2 LSB in 17µs
  • Current output settles to within 2 LSB in 77µs
  • Device drivers
  • Example C source code
  • Configuration files for ZedBoard platform
  • FMC-compatible
MAXREFDES74
MAXREFDES74 Circuits from the lab

MAXREFDES74: 18-Bit Precision Data Acquisition System

Features and Benefits

The MAXREFDES74# reference design features:

  • Power and data isolation
  • Flexible, configurable inverting or noninverting input scheme
  • Unipolar or bipolar input (ADC) and output (DAC)

MAX11156

  • 18-bit resolution with no missing codes
  • SNR: 94.4dB
  • THD: -107dB at 1kHz
  • Buffered internal or external voltage reference input
  • Internal reference with -6ppm/°C (typ) temperature coefficient
  • Single 5V supply
  • True bipolar ±5V input range

MAX5318

  • 18-bit resolution with no missing codes
  • High accuracy: ±2 LSB INL (max)
  • 3µs settling time
  • User-programmable offset and gain calibration
  • ±0.5ppm/°C (typ) offset and gain drift over temperature
  • Force/sense output
  • 50MHz SPI-compatible interface with 1.8V to 5.5V logic
MAXREFDES32
2-Channel Analog Input/Analog Output with Flyback DC-DC
MAXREFDES32
MAXREFDES32 - Design Block Diagram
MAXREFDES74
MAXREFDES74: 18-Bit Precision Data Acquisition System
MAXREFDES74

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