Product details

Resolution (Bits) 16 Number of DAC channels 4 Interface type SPI Output type Buffered Voltage Settling time (µs) 8 Features Reset to Mid-Scale Reference type Ext, Int Architecture String Rating Catalog Output range (max) (mA/V) 5.5 Output range (min) (mA/V) 0 Sample/update rate (Msps) 0.2 Power consumption (typ) (mW) 3.1 Operating temperature range (°C) -40 to 105
Resolution (Bits) 16 Number of DAC channels 4 Interface type SPI Output type Buffered Voltage Settling time (µs) 8 Features Reset to Mid-Scale Reference type Ext, Int Architecture String Rating Catalog Output range (max) (mA/V) 5.5 Output range (min) (mA/V) 0 Sample/update rate (Msps) 0.2 Power consumption (typ) (mW) 3.1 Operating temperature range (°C) -40 to 105
TSSOP (PW) 16 32 mm² 5 x 6.4
  • Relative Accuracy: 4LSB
  • Glitch Energy: 0.15nV-s
  • Internal Reference:
    • 2.5V Reference Voltage (enabled by default)
    • 0.004% Initial Accuracy (typ)
    • 2ppm/°C Temperature Drift (typ)
    • 5ppm/°C Temperature Drift (max)
    • 20mA Sink/Source Capability
  • Power-On Reset to Zero-Scale or Midscale
  • Asynchronous Clear to Zero-Scale or Midscale
  • Ultra-Low Power Operation: 1mA at 5V
  • Wide Power Supply Range: +2.7V to +5.5V
  • 16-Bit Monotonic Over Temperature Range
  • Settling Time: 10µs to ±0.003% Full-Scale Range (FSR)
  • Low-Power Serial Interface with Schmitt-Triggered Inputs: Up to 50MHz
  • On-Chip Output Buffer Amplifier with Rail-to-Rail Operation
  • 1.8V to 5.5V Logic Compatibility
  • Temperature Range: –40°C to +105°C
  • APPLICATIONS
    • Portable Instrumentation
    • Closed-Loop Servo-Control
    • Process Control, PLCs
    • Data Acquisition Systems
    • Programmable Attenuation
    • PC Peripherals

    SPI, QSPI are trademarks of Motorola, Inc.
    Microwire is a trademark of National Semiconductor.
    All other trademarks are the property of their respective owners.

    • Relative Accuracy: 4LSB
    • Glitch Energy: 0.15nV-s
    • Internal Reference:
      • 2.5V Reference Voltage (enabled by default)
      • 0.004% Initial Accuracy (typ)
      • 2ppm/°C Temperature Drift (typ)
      • 5ppm/°C Temperature Drift (max)
      • 20mA Sink/Source Capability
    • Power-On Reset to Zero-Scale or Midscale
    • Asynchronous Clear to Zero-Scale or Midscale
    • Ultra-Low Power Operation: 1mA at 5V
    • Wide Power Supply Range: +2.7V to +5.5V
    • 16-Bit Monotonic Over Temperature Range
    • Settling Time: 10µs to ±0.003% Full-Scale Range (FSR)
    • Low-Power Serial Interface with Schmitt-Triggered Inputs: Up to 50MHz
    • On-Chip Output Buffer Amplifier with Rail-to-Rail Operation
    • 1.8V to 5.5V Logic Compatibility
    • Temperature Range: –40°C to +105°C
  • APPLICATIONS
    • Portable Instrumentation
    • Closed-Loop Servo-Control
    • Process Control, PLCs
    • Data Acquisition Systems
    • Programmable Attenuation
    • PC Peripherals

    SPI, QSPI are trademarks of Motorola, Inc.
    Microwire is a trademark of National Semiconductor.
    All other trademarks are the property of their respective owners.

    The DAC8565 is a low-power, voltage-output, four-channel, 16-bit digital-to-analog converter (DAC). The device includes a 2.5V, 2ppm/°C internal reference (enabled by default), giving a full-scale output voltage range of 2.5V. The internal reference has an initial accuracy of 0.004% and can source up to 20mA at the VREFH/VREFOUT pin. The device is monotonic, provides very good linearity, and minimizes undesired code-to-code transient voltages (glitch). The DAC8565 use a versatile 3-wire serial interface that operates at clock rates up to 50MHz. It is compatible with standard SPI™, QSPI™, Microwire™, and digital signal processor (DSP) interfaces.

    The DAC8565 incorporates a power-on-reset circuit that ensures the DAC output powers up at either zero-scale or midscale until a valid code is written to the device. The device contains a power-down feature, accessed over the serial interface, that reduces the current consumption of the device to 1.3µA at 5V. The low power consumption, internal reference, and small footprint make this device ideal for portable, battery-operated equipment. The power consumption is 2.9mW at 3V, reducing to 1.5µW in power-down mode.

    The DAC8565 is drop-in and functionally compatible with the DAC7564 and DAC8164, and functionally compatible with the DAC7565, DAC8165, and DAC8564. All these devices are available in a TSSOP-16 package.

    The DAC8565 is a low-power, voltage-output, four-channel, 16-bit digital-to-analog converter (DAC). The device includes a 2.5V, 2ppm/°C internal reference (enabled by default), giving a full-scale output voltage range of 2.5V. The internal reference has an initial accuracy of 0.004% and can source up to 20mA at the VREFH/VREFOUT pin. The device is monotonic, provides very good linearity, and minimizes undesired code-to-code transient voltages (glitch). The DAC8565 use a versatile 3-wire serial interface that operates at clock rates up to 50MHz. It is compatible with standard SPI™, QSPI™, Microwire™, and digital signal processor (DSP) interfaces.

    The DAC8565 incorporates a power-on-reset circuit that ensures the DAC output powers up at either zero-scale or midscale until a valid code is written to the device. The device contains a power-down feature, accessed over the serial interface, that reduces the current consumption of the device to 1.3µA at 5V. The low power consumption, internal reference, and small footprint make this device ideal for portable, battery-operated equipment. The power consumption is 2.9mW at 3V, reducing to 1.5µW in power-down mode.

    The DAC8565 is drop-in and functionally compatible with the DAC7564 and DAC8164, and functionally compatible with the DAC7565, DAC8165, and DAC8564. All these devices are available in a TSSOP-16 package.

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    Technical documentation

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    Type Title Date
    * Data sheet 16-Bit, Quad Chan, Ultra-Low Glitch, Voltage Output DAC w/ 2.5V, 2ppm/C Int Ref datasheet (Rev. C) 08 Mar 2011
    EVM User's guide DAC8564/65 EVM 09 Jun 2008

    Design & development

    For additional terms or required resources, click any title below to view the detail page where available.

    Evaluation board

    DAC8564EVM — DAC8564 Evaluation Module

    This EVM features the DAC8564 digital-to-analog converter (DAC). The DAC8564/65EVM is a simple evaluation module designed as a quick and easy way to evaluate the functionality and performance of the 16 bit high-resolution, quad-channel, and serial input DAC with a built-in 2.5V internal reference (...)

    User guide: PDF
    Not available on TI.com
    Evaluation board

    DAC8565EVM — DAC8565 Evaluation Module

    This EVM features the DAC8565 digital-to-analog converter (DAC). The DAC8564/65EVM is a simple evaluation module designed as a quick and easy way to evaluate the functionality and performance of the 16 bit high-resolution, quad-channel, and serial input DAC with a built-in 2.5V internal reference (...)

    User guide: PDF
    Not available on TI.com
    Support software

    DXP DXP EVM GUI

    DAC Exerciser Program (DXP)is a software tool from Texas Instruments for evaluating DACs without the requirements of expensive pattern generators or writing complex software. When used with a Texas Instruments DAC EVM and a modular motherboard, it allows for simple and easy digital signal (...)

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    Supported products & hardware

    Supported products & hardware

    Products
    Precision DACs (≤10 MSPS)
    DAC1220 20-Bit Delta-Sigma Low Power Digital-To-Analog Converter DAC5311 8bit, Single Channel, 80uA, 1.8V-5.5V DAC in SC70 Package DAC60004 Ultra-Small, true 12-bit quad voltage output DAC with 1LSB INL/DNL DAC6311 10bit, Single Channel, 80uA, 2.0V-5.5V DAC in SC70 Package DAC70004 Ultra-Small, true 14-bit quad voltage output DAC with 1LSB INL/DNL DAC7311 12-bit, single-channel, ultra-low power DAC in 6-pin SC70 package for battery powered applications DAC7554 Low-Power, Low-Glitch, 12-Bit DAC DAC7558 12-Bit, Octal, Ultralow Glitch, Voltage Output Digital to Analog Converter DAC7562 12-Bit, Dual, Low Power, Ultra-low Glitch, Buffered Voltage Output DAC with 2.5V, 4ppm/°C Reference DAC7568 12-Bit, Octal Channel, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/°C Internal Reference DAC7573 Quad, 12-Bit, 10us, Digital-to-Analog Converter with I2C Digital Interface DAC7574 12-Bit Quad Voltage Output Digital-to-Analog Converter w/ I2C Interface DAC7678 12-bit, Octal Channel, Ultra-Low Glitch, Voltage Output, 2-Wire Interface DAC with 2.5V Internal Ref DAC7714 Quad, Serial Input, 12-Bit, Voltage Output Digital-To-Analog Converter DAC7716 Quad 12-Bit High Accuracy +/-16.5 V Output Serial Input Digital-To-Analog Converter DAC7718 Octal, Low power,12-bit, +/-16.5V Output Serial Input Digital-to-Analog Converter DAC7811 12-bit, single-channel, serial input multiplying DAC with 0.2us settling time DAC80004 Ultra-Small, true 16-bit quad voltage output DAC with 1LSB INL/DNL DAC8164 14-bit, quad channel, ultra-low glitch, vout DAC with 2.5V, 2ppm/°C int. ref. and reset to ze DAC8165 14-Bit, quad channel, ultra-low glitch, vout DAC with 2.5V, 2ppm/°C int. ref. and reset to mi DAC8168 14-Bit, Octal Channel, Ultra-Low Glitch, Voltage Output DAC with 2.5V, 2ppm/°C Internal Reference DAC8218 Octal, Low power ,14-bit, +/-16.5V Output Serial Input Digital-to-Analog Converter DAC8234 Quad 14-Bit High Accuracy +/-16.5 V Output Serial Input Digital-To-Analog Converter DAC8311 14bit, Single Channel, 80uA, 2.0V-5.5V DAC in SC70 Package DAC8411 16bit, Single Channel, 80uA, 2.0V-5.5V DAC in SC70 Package DAC8534 2.7V to 5.5V, Quad Channel, 16-Bit, Serial Input DAC DAC8550 16-Bit, Ultralow Glitch Voltage Output DAC DAC8551 16-Bit, Ultralow Glitch, Voltage Output, Digital to Analog Converter DAC8552 16-Bit, Dual-Channel, Ultralow Glitch, Voltage Output, Digital to Analog Converter DAC8554 16-Bit, Quad Channel, Ultralow Glitch, Voltage Output Digital To Analog Converter DAC8555 16-Bit, Quad Channel, Ultralow Glitch, Voltage Output Digital to Analog Converter DAC8560 16-bit, single-channel, low-power, ultra-low glitch, voltage output DAC with 2.5V,2ppm/°C reference DAC8562 16-bit, dual-channel, low-power, ultra-low glitch, voltage output DAC with 2.5V, 4ppm/°C reference DAC8564 16-bit, quad-channel, ultra-low glitch, Vout DAC with 2.5-V, 2-ppm/C internal reference DAC8565 16-bit, quad channel, ultra-low glitch, vout DAC with 2.5V, 2ppm/C int. ref. with reset to midsca DAC8568 16-bit, octal-channel, ultra-low glitch, voltage output DAC with 2.5V, 2ppm/°C internal reference DAC8571 Low-Power Rail-To-Rail Output 16-Bit I2C Input DAC DAC8574 Low-Power Quad Rail-To-Rail Output 16-Bit I2C Input DAC DAC8580 16-Bit, High Speed, Low Noise, Voltage Output, Digital to Analog Converter DAC8581 16-Bit, High Speed, Low Noise, Voltage Output Digital to Analog Converter DAC8718 Octal Low-Power 16-Bit +/-16.5V Output Serial Input Digital-to-Analog Converter DAC8734 16-Bit Quad High-Accuracy +/-16.5V Output Digital-to-Analog Converter DAC8801 14-Bit, Single Channel, Serial Interface, Multiplying Digital-to-Analog Converter DAC8803 14-Bit, Quad Channel, Serial Interface, Multiplying Digital-to-Analog Converter DAC8811 16-bit, single-channel, serial input multiplying DAC with 0.5us settling time DAC8814 16-Bit, Quad, Serial Input Multiplying Digital to Analog Converter DAC8831 16-Bit, Ultra-Low Power, Voltage Output Digital to Analog Converter DAC8832 16-bit Ultra-low power voltage output Digital-to-Analog Converter DAC8871 16-Bit Single Channel, Serial Interface, +/-18V (High Voltage Bipolar) Output DAC DAC8881 Single Channel 16-Bit, Low Noise, Voltage Output Digital-to-Analog Converter DAC9881 18-bit, single-channel, low-noise, voltage output DAC for high accuracy applications
    Hardware development
    Evaluation board
    DAC8411EVM-PDK DAC8411 Performance Demonstration Kit DAC8560EVM-PDK DAC8560 Performance Demonstration Kit DAC8811EVM-PDK DAC8811 Performance Demonstration Kit DAC8832EVM-PDK DAC8832 Performance Demonstration Kit DAC9881EVM-PDK DAC9881 Performance Demonstration Kit
    Software
    Software programming tool
    DXP DXP DAC Exerciser Program
    Simulation model

    DAC8565 IBIS Model

    SBAM044.ZIP (12 KB) - IBIS Model
    Calculation tool

    ANALOG-ENGINEER-CALC — Analog engineer's calculator

    The analog engineer’s calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting operational-amplifier (...)
    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

    TINA-TI — SPICE-based analog simulation program

    TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
    User guide: PDF
    Package Pins Download
    TSSOP (PW) 16 View options

    Ordering & quality

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    Information included:
    • Fab location
    • Assembly location

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