MAX5719GSD+ by Analog Devices

16- and 20-Bit Voltage DACs


The MAX5717 and MAX5719 are serial-input, unbuffered 16 and 20-bit voltage-output unipolar digital-to-analog converters (DACs) with integrated feedback resistors that allow bipolar operation when used with an external operational amplifier. These DACs provide low glitch energy, low noise, tight bipolar resistor matching, and high accuracy. The DACs feature 1LSB INL (max, MAX5717A) over the temperature range of -40°C to +105°C. Integrated precision setting resistors make the DACs easy to use. The MAX5717 and MAX5719 feature a 50MHz, 3-wire SPI™, QSPI™, MICROWIRE™, and DSP-compatible serial interface. On power-up, the output resets to zero-scale, providing additional safety for applications which drive valves or other transducers that need to be off on power-up. The DAC output settles in 750ns and has a low offset and gain drift of ±0.1 ppm/°C of FSR. The MAX5717 is functionally similar to the MAX542, but with significantly faster settling time. The MAX5719 provides a similar speed improvement as well as an increase in resolution to 20 bits.

Where to Buy

Prices starting from US$18.67

Distributor Stock
Logo for Farnell
Farnell
from US$23.45
65
in stock
Buy Now
Logo for Analog Devices
Analog Devices
from US$18.67
1,275
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$26.24
65
in stock
Buy Now
Logo for element14
element14
from US$25.38
65
in stock
Buy Now

Features

16 and 20-Bit resolution
1LSB INL (Max, 16-bit)
±0.5 LSB DNL (Max, 16-Bit)
750ns Settling Time (typ)
0.05 nV-sec Glitch Energy
6nv/√Hz Output Noise Density
Integrated ±0.025% (max) Bipolar Setting Resistors
4.5V to 5.5V Supply Range
4.0V to VDD Reference Input Range
Safe Power-Up Reset-to-Zero-Scale DAC Output (Unipolar)
50MHz 3-Wire SPI Interface
-40°C to +105°C Operating Temperature Range.
SO-14 Package

Specifications

Resolution (bits) 20
# Channels 1
Interface Serial - SPI
Output Type Voltage- Unbuffered
Reference Ext.
INL (±LSB) (max) 32
Supply Range (V) (min) 4.5
Supply Range (V) (max) 5.5
ICC (mA) (max) 7
Settling Time (µs) (typ) 0.75
Package/Pins SOIC (N)/14
Oper. Temp. (°C) -40 to +105
BudgetaryPrice (See Notes) 17.45


MAX5719GSD+ Data & Signal Conversion by Analog Devices

DAC SERIAL 20BIT 5.5V SOIC-14

Status: Unknown
Series: MAX5719 Series
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MAX5717 and MAX5719 are serial-input, unbuffered 16 and 20-bit voltage-output unipolar digital-to-analog converters (DACs) with integrated feedback resistors that allow bipolar operation when used with an external operational amplifier. These DACs provide low glitch energy, low noise, tight bipolar resistor matching, and high accuracy. The DACs feature 1LSB INL (max, MAX5717A) over the temperature range of -40°C to +105°C. Integrated precision setting resistors make the DACs easy to use. The MAX5717 and MAX5719 feature a 50MHz, 3-wire SPI™, QSPI™, MICROWIRE™, and DSP-compatible serial interface. On power-up, the output resets to zero-scale, providing additional safety for applications which drive valves or other transducers that need to be off on power-up. The DAC output settles in 750ns and has a low offset and gain drift of ±0.1 ppm/°C of FSR. The MAX5717 is functionally similar to the MAX542, but with significantly faster settling time. The MAX5719 provides a similar speed improvement as well as an increase in resolution to 20 bits.

Specifications

Resolution (Bits) 20bit
Sampling Rate -
Input Channel Type Serial
Supply Voltage Range 4.5V to 5.5V
ADC / DAC Case Style SOIC
No. of Pins 14Pins
Data Interface SPI
Operating Temperature Min -40°C
Operating Temperature Max 105°C
Product Range MAX5719 Series
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

20-Bit Voltage DAC | Analog Devices
Dac, Serial, 20Bit, 5.5V, Soic-14 | Newark Electronics
DAC, SERIAL, 20BIT, 5.5V, SOIC-14 | element14

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX5719GSD+ ?

Additional datasheets, footprints and schematics for MAX5719GSD+ are listed on our Part Details page. You can also find images and similar parts to MAX5719GSD+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX5719GSD+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX5719GSD+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the MAX5719GSD+ you can contact the distributor directly for product support, shipping queries etc.

Is the MAX5719GSD+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX5719GSD+ have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14 and Farnell have stock available or on a lead time for MAX5719GSD+ .

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for MAX5719GSD+ often in real-time on the comparison pages.

What if I can't find stock of MAX5719GSD+ ?

You can fill out our help required form which you can use to request a quote for MAX5719GSD+ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay