AD5669R
Info: : PRODUCTION
searchIcon
cartIcon

AD5669R

Octal, 16-bit, I2C Voltage Output denseDAC with 5 ppm/°C On-Chip Reference

Show More showmore-icon

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 12
1ku List Price Starting From $14.48
Features
  • Low power octal DACs: 16 bits
  • 2.6 mm × 2.6 mm 16-ball WLCSP
  • 4 mm × 4 mm 16-lead LFCSP and 16-lead TSSOP
  • On-chip 1.25 V/2.5 V, 5 ppm/°C reference
  • Power down to 400 nA at 5 V, 200 nA at 3 V
  • 2.7 V to 5.5 V power supply
  • Guaranteed monotonic by design
  • Power-on reset to zero scale or midscale
  • 3 power-down functions
  • Hardware LDAC and CLR functions
  • I2C-compatible serial interface supports standard (100 kHz) and fast (400 kHz) modes
Additional Details
show more Icon

The AD5669R device is a low power, octal, 16-bit, buffered voltage-output DACs. It operates from a single 2.7 V to 5.5 V supply and is guaranteed monotonic by design.

The AD5629R/AD5669R have an on-chip reference with an internal gain of 2. The AD5629R-1/AD5669R-1 have a 1.25 V, 5 ppm/°C reference, giving a full-scale output range of 2.5 V. The AD5629R-2/AD5629R-3 and the AD5669R-2/AD5669R-3 have a 2.5 V 5 ppm/°C reference, giving a full-scale output range of 5 V depending on the option selected. Devices with 1.25 V reference selected operate from a single 2.7 V to 5.5 V supply. Devices with 2.5 V reference selected operate from 4.5 V to 5.5 V. The on-chip reference is off at power-up, allowing the use of an external reference. The internal reference is enabled via a software write.

The part incorporates a power-on reset circuit that ensures that the DAC output powers up to 0 V and remains powered up at this level until a valid write takes place. The part contains a power-down feature that reduces the current consumption of the device to 400 nA at 5 V and provides software-selectable output loads while in power-down mode for any or all DAC channels.

Product Highlights

  1. Octal, 16-bit DACs.
  2. On-chip 1.25 V/2.5 V, 5 ppm/°C reference.
  3. Available in 16-lead LFCSP and TSSOP, and 16-ball WLCSP.
  4. Power-on reset to 0 V or midscale.
  5. Power-down capability. When powered down, the DAC typically consumes 200 nA at 3 V and 400 nA at 5 V.

Applications

  • Process control
  • Data acquisition systems
  • Portable battery-powered instruments
  • Digital gain and offset adjustment
  • Programmable voltage and current sources
Part Models 12
1ku List Price Starting From $14.48

close icon
Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
AD5669RACPZ-2-RL7
  • HTML
  • HTML
AD5669RACPZ-3-RL7
  • HTML
  • HTML
AD5669RARUZ-1
  • HTML
  • HTML
AD5669RARUZ-1-RL7
  • HTML
  • HTML
AD5669RBCBZ-1-R5
  • HTML
  • HTML
AD5669RBCBZ-1-RL7
  • HTML
  • HTML
AD5669RBCPZ-1-RL7
  • HTML
  • HTML
AD5669RBCPZ-1500R7
  • HTML
  • HTML
AD5669RBCPZ-2-RL7
  • HTML
  • HTML
AD5669RBCPZ-2500R7
  • HTML
  • HTML
AD5669RBRUZ-2
  • HTML
  • HTML
AD5669RBRUZ-2-RL7
  • HTML
  • HTML

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Jul 10, 2014

- 14_0005

Assembly Transfer to Amkor Philippines and Test Transfer to STATS ChipPAC China of Select LFCSP Products

AD5669RACPZ-2-RL7

PRODUCTION

AD5669RACPZ-3-RL7

PRODUCTION

AD5669RBCPZ-1-RL7

PRODUCTION

AD5669RBCPZ-1500R7

PRODUCTION

AD5669RBCPZ-2-RL7

PRODUCTION

AD5669RBCPZ-2500R7

PRODUCTION

Jan 20, 2014

- 13_0230

Assembly and Test Transfer of Select 3.5x3.5, 4x3, 4x4, and 5x5mm LFCSP Products to STATS ChipPAC China

AD5669RACPZ-2-RL7

PRODUCTION

AD5669RACPZ-3-RL7

PRODUCTION

AD5669RBCPZ-1-RL7

PRODUCTION

AD5669RBCPZ-1500R7

PRODUCTION

AD5669RBCPZ-2-RL7

PRODUCTION

AD5669RBCPZ-2500R7

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Jul 10, 2014

- 14_0005

arrow down

Assembly Transfer to Amkor Philippines and Test Transfer to STATS ChipPAC China of Select LFCSP Products

AD5669RACPZ-2-RL7

PRODUCTION

AD5669RACPZ-3-RL7

PRODUCTION

AD5669RBCPZ-1-RL7

PRODUCTION

AD5669RBCPZ-1500R7

PRODUCTION

AD5669RBCPZ-2-RL7

PRODUCTION

AD5669RBCPZ-2500R7

PRODUCTION

Jan 20, 2014

- 13_0230

arrow down

Assembly and Test Transfer of Select 3.5x3.5, 4x3, 4x4, and 5x5mm LFCSP Products to STATS ChipPAC China

AD5669RACPZ-2-RL7

PRODUCTION

AD5669RACPZ-3-RL7

PRODUCTION

AD5669RBCPZ-1-RL7

PRODUCTION

AD5669RBCPZ-1500R7

PRODUCTION

AD5669RBCPZ-2-RL7

PRODUCTION

AD5669RBCPZ-2500R7

PRODUCTION

Evaluation Kit

Evaluation Kits 1

reference details image

EVAL-AD5669R

AD5669R Evaluation Board

zoom

EVAL-AD5669R

AD5669R Evaluation Board

AD5669R Evaluation Board

Features and Benefits

  • Full featured evaluation boards for the AD5629R/AD5669R
  • On-board reference
  • Various link options
  • PC control in conjunction with the Analog Devices, Inc., EVAL-SDP-CB1Z system demonstration platform (SDP)

Product Detail

The EVAL-AD5669RSDZ evaluation board help users quickly prototype new AD5629R/AD5669R circuits and reduce design time. The AD5629R/AD5669R operates from a single 2.7 V to 5.5 V supply. The AD5629R/AD5669R has an internal 1.25 V or 2.5 V reference giving an output voltage span of 2.5 V or 5 V. The internal reference is off at power-up, allowing the use of an external reference; the REF195 is provided on-board as a 5 V reference source. The device must be written to after power-up to turn on the internal reference.

The evaluation boards interface to the USB port of a PC via the SDP-B board. Software is supplied with the evaluation boards to allow the user to program the AD5629R/AD5669R.


The evaluation boards are compatible with the EVAL-SDP-CB1Z Blackfin® SDP controller board (SDP-B), available to order on the Analog Devices website at www.analog.com.


Full data on the AD5629R/AD5669R is available in the corresponding data sheets, available from Analog Devices, which should be consulted in conjunction with UG-867 when using the evaluation boards.

Tools & Simulations

Tools & Simulations 1

Recently Viewed