MAX5302CUA+ by Analog Devices

Low-Power, 12-Bit Voltage-Output DAC with Serial Interface


The MAX5302 combines a low-power, voltage-output, 12-bit digital-to-analog converter (DAC) and a precision output amplifier in an 8-pin µMAX package. It operates from a single +5V supply, drawing less than 280µA of supply current. The output amplifier's inverting input is available to the user, allowing specific gain configurations, remote sensing, and high output current capability. This makes the MAX5302 ideal for a wide range of applications, including industrial process control. Other features include a software shutdown and power-on reset. The serial interface is SPI™/QSPI™/MICROWIRE™ compatible. The DAC has a double-buffered input, organized as an input register followed by a DAC register. A 16-bit serial word loads data into the input register. The DAC register can be updated independently or simultaneously with the input register. All logic inputs are TTL/CMOS-logic compatible and buffered with Schmitt triggers to allow direct interfacing to optocouplers.

Where to Buy

Prices starting from US$2.75

Distributor Stock
Logo for Farnell
Farnell
from US$6.54
No stock
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Logo for Analog Devices
Analog Devices
from US$3.65
455
in stock
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Logo for CoreStaff
CoreStaff
from US$2.75
144
in stock
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Logo for element14
element14
from US$4.26
-
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Features

12-Bit DAC with Configurable Output Amplifier
+5V Single-Supply Operation
Low Supply Current: 0.28mA Normal Operation 2µA Shutdown Mode
0.28mA Normal Operation
2µA Shutdown Mode
Available in 8-Pin µMAX
Power-On Reset Clears DAC Output to Zero
SPI/QSPI/MICROWIRE Compatible
Schmitt-Trigger Digital Inputs for Direct Optocoupler Interface

Specifications

Resolution (bits) 12
# Channels 1
Interface Serial - SPI
Output Type Voltage- Buffered
Reference Ext.
INL (±LSB) (max) 4
Supply Range (V) (min) 4.5
Supply Range (V) (max) 5.5
ICC (mA) (max) 0.4
Settling Time (µs) (typ) 14
Package/Pins UMAX/8
Oper. Temp. (°C) -40 to +850 to +70
BudgetaryPrice (See Notes) 2.65


MAX5302CUA+ Data & Signal Conversion by Analog Devices

DAC 12BIT UMAX-8

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

Specifications

Resolution (Bits) 12bit
Sampling Rate -
Input Channel Type Serial
Supply Voltage Range 4.5V to 5.5V
ADC / DAC Case Style µMAX
No. of Pins 8Pins
Data Interface SPI
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Low-Power, 12-Bit Voltage-Outp | Analog Devices
DAC, 12BIT, UMAX-8 | Farnell

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX5302CUA+ ?

Additional datasheets, footprints and schematics for MAX5302CUA+ are listed on our Part Details page. You can also find images and similar parts to MAX5302CUA+ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for MAX5302CUA+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX5302CUA+ price breaks, MOQs, lead times, inventory and SKUs from distributors.

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Is the MAX5302CUA+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX5302CUA+ have stock available?

Authorised distributors including Analog Devices, CoreStaff, element14 and Farnell have stock available or on a lead time for MAX5302CUA+ .

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