MAX5525ETC+ by Analog Devices

Dual, Ultra-Low-Power, 10-Bit, Voltage-Output DACs


The MAX5522-MAX5525 are dual, 10-bit, ultra-lowpower, voltage-output, digital-to-analog converters (DACs) offering rail-to-rail buffered voltage outputs. The DACs operate from a 1.8V to 5.5V supply and consume less than 5µA, making the devices suitable for lowpower and low-voltage applications. A shutdown mode reduces overall current, including the reference input current, to just 0.18µA. The MAX5522-MAX5525 use a 3-wire serial interface that is compatible with SPI™, QSPI™, and MICROWIRE™. Upon power-up, the MAX5522-MAX5525 outputs are driven to zero scale, providing additional safety for applications that drive valves or for other transducers that need to be off during power-up. The zero-scale outputs enable glitch-free power-up. The MAX5522 accepts an external reference input and provides unity-gain outputs. The MAX5523 contains a precision internal reference and provides a buffered external reference output with unity-gain DAC outputs. The MAX5524 accepts an external reference input and provides force-sense outputs. The MAX5525 contains a precision internal reference and provides a buffered external reference output with force-sense DAC outputs. The MAX5524/MAX5525 are available in a 4mm x 4mm x 0.8mm, 12-pin, thin QFN package. The MAX5522/MAX5523 are available in an 8-pin µMAX package. All devices are guaranteed over the extended -40°C to +85°C temperature range. For 12-bit compatible devices, refer to the MAX5532-MAX5535 data sheet. For 8-bit compatible devices, refer to the MAX5512-MAX5515 data sheet.

Where to Buy

Prices starting from US$4.30

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Farnell
from US$6.62
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Analog Devices
from US$4.30
668
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element14
from US$6.12
-
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Features

Ultra-Low 5µA Supply Current
Shutdown Mode Reduces Supply Current to 0.18µA (max)
Single +1.8V to +5.5V Supply
Small 4mm x 4mm x 0.8mm Thin QFN Package
Internal Reference Sources 8mA of Current (MAX5523/MAX5525)
Flexible Force-Sense-Configured Rail-to-Rail Output Buffers
Fast 16MHz, 3-Wire, SPI-/QSPI-/MICROWIRE-Compatible Serial Interface
TTL- and CMOS-Compatible Digital Inputs with Hysteresis
Glitch-Free Outputs During Power-Up
EV Kit Available

Specifications

Resolution (bits) 10
# Channels 2
Interface Serial - SPI
Output Type Voltage- Buffered
Reference Int.
INL (±LSB) (max) 4
Supply Range (V) (min) 1.8
Supply Range (V) (max) 5.5
ICC (mA) (max) 0.008
Settling Time (µs) (typ) 660
Package/Pins TQFN/12
Oper. Temp. (°C) -40 to +85
BudgetaryPrice (See Notes) 3.4


MAX5525ETC+ Data & Signal Conversion by Analog Devices

DAC 10BIT DUAL TQFN-12

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

Specifications

Resolution (Bits) 10bit
Sampling Rate -
Input Channel Type Serial
Supply Voltage Range 1.8V to 5.5V
ADC / DAC Case Style TQFN
No. of Pins 12Pins
Data Interface SPI
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)

Alternative Descriptions

Dual, Ultra-Low-Power, 10-Bit, | Analog Devices
DAC, 10BIT, DUAL, TQFN-12 | Farnell

Frequently Asked Questions

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Is the MAX5525ETC+ RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Analog Devices, element14 and Farnell have stock available or on a lead time for MAX5525ETC+ .

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