AD5624 Datasheet
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2.7 V to 5.5 V, 450 μA, Rail-to-Rail Output, Quad, 12-/16-Bit nanoDACs® AD5624/AD5664
FEATURES
Low power, quad nanoDACs AD5664: 16 bits AD5624: 12 bits Relative accuracy: ±12 LSBs max Guaranteed monotonic by design 10-lead MSOP and 3 mm × 3 mm LFCSP_WD 2.7 V to 5.5 V power supply Power-on reset to zero Per channel power-down Serial interface, up to 50 MHz
FUNCTIONAL BLOCK DIAGRAM
VDD GND VREF
AD5624/AD5664
INPUT REGISTER SCLK INTERFACE LOGIC INPUT REGISTER DAC REGISTER STRING DAC B BUFFER VOUTB DAC REGISTER STRING DAC A BUFFER VOUTA
SYNC
INPUT REGISTER DIN INPUT REGISTER
DAC REGISTER
STRING DAC C
BUFFER
VOUTC
DAC REGISTER
STRING DAC D
BUFFER
VOUTD
APPLICATIONS
Process control Data acquisition systems Portable battery-powered instruments Digital gain and offset adjustment Programmable voltage and current sources Programmable attenuators
Figure 1.
Table 1. Related Devices
Part No. AD5624R/AD5644R/AD5664R Description 2.7 V to 5.5 V quad, 12-, 14-, 16-bi.
INTERFACE LOGIC
08819-001
Data Sheet
Octal, 12-/16-Bit, I2C, denseDACs with 5 ppm/°C On-Chip Reference
AD5629R/AD5669R
FEATURES
Low power octal DACs AD5629R: 12 bits AD5669R: 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
APPLICATIONS
Process control Data acquisition systems Portable battery-powered instruments Digital gain and offset a.
Part Number |
AD5628 |
Manufacturers |
Analog Devices |
Logo |
|
Description |
SPI Voltage Output denseDAC |
Datasheet |
AD5628 Datasheet (PDF) |
Data Sheet
Octal, 12-/14-/16-Bit SPI Voltage Output denseDAC with 5 ppm/°C On-Chip Reference
AD5628/AD5648/AD5668
FEATURES
Low power, small footprint, pin-compatible octal DACs AD5668: 16 bits AD5648: 14 bits AD5628: 12 bits
14-lead/16-lead TSSOP, 16-lead LFCSP, and 16-lead WLCSP 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 LDAC override function CLR function to programmable code
Rail-to-rail operation
APPLICATIONS
Process control Data acquisition systems Portable battery-powered instruments Digital gain and offs.
Part Number |
AD5627R |
Manufacturers |
Analog Devices |
Logo |
|
Description |
Dual 12-/14-/16-Bit nanoDACs |
Datasheet |
AD5627R Datasheet (PDF) |
Dual, 12-/14-/16-Bit nanoDACs® with 5 ppm/°C On-Chip Reference, I2C® Interface
AD5627R/AD5647R/AD5667R, AD5627/AD5667
06342-001
06342-002
FEATURES
Low power, smallest pin-compatible, dual nanoDACs AD5627R/AD5647R/AD5667R
12-/14-/16-bit On-chip 1.25 V/2.5 V, 5 ppm/°C reference AD5627/AD5667 12-/16-bit External reference only 3 mm x 3 mm LFCSP and 10-lead MSOP 2.7 V to 5.5 V power supply Guaranteed monotonic by design Power-on reset to zero scale Per channel power-down Hardware LDAC and CLR functions I2C-compatible serial interface supports standard (100 kHz), fast (400 kHz), and high speed (3.4 MHz) modes
APPLICATIONS
Process control Data acquisition systems Portable battery-powered instru.
Part Number |
AD5627 |
Manufacturers |
Analog Devices |
Logo |
|
Description |
Dual 12-/14-/16-Bit nanoDACs |
Datasheet |
AD5627 Datasheet (PDF) |
Dual, 12-/14-/16-Bit nanoDACs® with 5 ppm/°C On-Chip Reference, I2C® Interface
AD5627R/AD5647R/AD5667R, AD5627/AD5667
06342-001
06342-002
FEATURES
Low power, smallest pin-compatible, dual nanoDACs AD5627R/AD5647R/AD5667R
12-/14-/16-bit On-chip 1.25 V/2.5 V, 5 ppm/°C reference AD5627/AD5667 12-/16-bit External reference only 3 mm x 3 mm LFCSP and 10-lead MSOP 2.7 V to 5.5 V power supply Guaranteed monotonic by design Power-on reset to zero scale Per channel power-down Hardware LDAC and CLR functions I2C-compatible serial interface supports standard (100 kHz), fast (400 kHz), and high speed (3.4 MHz) modes
APPLICATIONS
Process control Data acquisition systems Portable battery-powered instru.
Part Number |
AD5626 |
Manufacturers |
Analog Devices |
Logo |
|
Description |
12-Bit nanoDAC |
Datasheet |
AD5626 Datasheet (PDF) |
5 V, 12-Bit nanoDAC, Serial Interface in MSOP and LFCSP Packages AD5626
FEATURES
8-lead MSOP and 8-lead LFCSP packages Complete voltage output with internal reference 1 mV/bit with 4.095 V full scale 5 V single-supply operation No external components required 3-wire serial interface, 20 MHz data loading rate Low power: 2.5 mW www.DataSheet4U.com
GENERAL DESCRIPTION
The AD5626, a member of the nanoDAC® family, is a complete serial input, 12-bit, voltage output digital-to-analog converter (DAC) designed to operate from a single 5 V supply. It contains the DAC, input shift register and latches, reference, and a railto-rail output amplifier. The AD5626 monolithic DAC offers the user low cost an.
nanoDACs
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2.7 V to 5.5 V, 450 μA, Rail-to-Rail Output, Quad, 12-/16-Bit nanoDACs® AD5624/AD5664
FEATURES
Low power, quad nanoDACs AD5664: 16 bits AD5624: 12 bits Relative accuracy: ±12 LSBs max Guaranteed monotonic by design 10-lead MSOP and 3 mm × 3 mm LFCSP_WD 2.7 V to 5.5 V power supply Power-on reset to zero Per channel power-down Serial interface, up to 50 MHz
FUNCTIONAL BLOCK DIAGRAM
VDD GND VREF
AD5624/AD5664
INPUT REGISTER SCLK INTERFACE LOGIC INPUT REGISTER DAC REGISTER STRING DAC B BUFFER VOUTB DAC REGISTER STRING DAC A BUFFER VOUTA
SYNC
INPUT REGISTER DIN INPUT REGISTER
DAC REGISTER
STRING DAC C
BUFFER
VOUTC
DAC REGISTER
STRING DAC D
BUFFER
VOUTD
APPLICATIONS
Process control Data acquisition systems Portable battery-powered instruments Digital gain and offset adjustment Programmable voltage and current sources Programmable attenuators
Figure 1.
Table 1. Related Devices
Part No. AD5624R/AD5644R/AD5664R Description 2.7 V to 5.5 V quad, 12-, 14-, 16-bit DACs with internal reference
GENERAL DESCRIPTION
The AD5624/AD5664, members of the nanoDAC family, are low power, quad, 12-, 16-bit buffered voltage-out DACs that operate from a single 2.7 V to 5.5 V supply and are guaranteed monotonic by design. The AD5624/AD5664 require an external reference voltage to set the output range of the DAC. The part incorporates a poweron reset circuit that ensures the DAC output powers up to 0 V and remains there until a valid write takes place. The parts contai.
2007-01-16 : 4N25X 4N26X 4N27X 4N28X 4N26 4N27 4N28 AD1935 AD1936 AD1937