Maxim > Products > Digital-to-Analog Converters > MAX5290, MAX5291, MAX5292, ...

MAX5290, MAX5291, MAX5292, MAX5293, MAX5294, MAX5295

Buffered, Fast-Settling, Dual, 12-/10-/8-Bit, Voltage-Output DACs

Buffered, Fast-Settling, Dual, 12-/10-/8-Bit, Voltage-Output DACs Provide Excellent Static Accuracy

 Overview   Technical Documents   Ordering Info   Related Products   User Comments (0)   All   


Status Explanations for product status codes

Active: In Production.

Description

The MAX5290–MAX5295 dual, 12-/10-/8-bit, voltage-output digital-to-analog converters (DACs) offer buffered outputs and a 3µs maximum settling time at the 12-bit level. The DACs operate from a 2.7V to 5.25V analog supply and a separate 1.8V to 3.6V digital supply. The 20MHz 3-wire serial interface is compatible with SPI™, QSPI™, MICROWIRE™, and digital signal processor (DSP) protocol applications. Multiple devices can share a common serial interface in direct access or daisy-chained configuration. The MAX5290–MAX5295 provide two multifunctional, user-programmable, digital I/O ports. The externally selectable power-up states of the DAC outputs are either zero scale, midscale, or full scale. Software-selectable FAST and SLOW settling modes decrease settling time in FAST mode, or reduce supply current in SLOW mode.

The MAX5290/MAX5291 are 12-bit DACs, the MAX5292/MAX5293 are 10-bit DACs, and the MAX5294/MAX5295 are 8-bit DACs. The MAX5290/MAX5292/MAX5294 provide unity-gain-configured output buffers, while the MAX5291/MAX5293/MAX5295 provide force-sense-configured output buffers. The MAX5290–MAX5295 are specified over the extended -40°C to +85°C temperature range, and are available in space-saving 4mm x 4mm, 16-pin thin QFN and 6.5mm x 5mm, 14-pin and 16-pin TSSOP packages.
 

Data Sheet

Download this datasheet in PDF formatDownload Rev 3 (PDF, 852kB)
Send this datasheet to any email addressE-Mail

Key Features

  • Dual, 12-/10-/8-Bit Serial DACs in 4mm x 4mm Thin QFN and TSSOP Packages
  • 3µs (max) 12-Bit Settling Time to 1/2 LSB
  • Integral Nonlinearity
    • 1 LSB (max) MAX5290/MAX5291 A-Grade (12-Bit)
    • 1 LSB (max) MAX5292/MAX5293 (10-Bit)
    • 1/2 LSB (max) MAX5294/MAX5295 (8-Bit)
  • Guaranteed Monotonic, ±1 LSB (max) DNL
  • Two User-Programmable Digital I/O Ports
  • Single +2.7V to +5.25V Analog Supply
  • +1.8V to AVDD Digital Supply
  • 20MHz 3-Wire SPI-/QSPI-/MICROWIRE- and DSP-Compatible Serial Interface
  • Glitch-Free Outputs Power Up to Zero Scale, Midscale or Full Scale
  • Unity-Gain- or Force-Sense-Configured Output Buffers
 

Applications/Uses

  • Automated Test Equipment (ATE)
  • Automatic Tuning
  • Digital Offset and Gain Adjustments
  • Fast Parallel DAC to Serial DAC Upgrades
  • Industrial Process Controls
  • Microprocessor (µP)-Controlled Systems
  • Motion Control
  • Portable Instrumentation
  • Power Amplifier Control
  • Programmable Attenuators
  • Programmable Voltage and Current Sources
   

Key Specifications:

Precision DACs (12-16 Bits)
Part Number Resolution
(bits)
Channels Output Type Reference INL
(±LSB)
Interface Supply Range
(V)
Supply Range
(V)
Oper. Temp.
(°C)
Budgetary Price
max min max See Notes
MAX5290A  12 2 Voltage- Buffered Ext. 1 Serial - SPI 1.8 5.25 -40 to +85 -
MAX5290B  4 $4.42 @1k
MAX5291A  1 -
MAX5291B  4 $5.36 @1k
See All Precision DACs (12-16 Bits) (247)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Precision DACs (4-12 Bits)
Part Number Resolution
(bits)
Channels Output Type Reference INL
(±LSB)
Interface Supply Range
(V)
Supply Range
(V)
Oper. Temp.
(°C)
Budgetary Price
max min max See Notes
MAX5290A  12 2 Voltage- Buffered Ext. 1 Serial - SPI 1.8 5.25 -40 to +85 -
MAX5290B  12 4 $4.42 @1k
MAX5291A  12 1 -
MAX5291B  12 4 $5.36 @1k
MAX5292  10 1 $3.17 @1k
MAX5293  10 1 $3.17 @1k
MAX5294  8 0.5 $1.70 @1k
MAX5295  8 0.5 $1.70 @1k
See All Precision DACs (4-12 Bits) (267)
Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.


Diagram

MAX5290, MAX5291, MAX5292, MAX5293, MAX5294, MAX5295: Functional Block Diagram
Functional Block Diagram

MAX5290, MAX5291, MAX5292, MAX5293, MAX5294, MAX5295: Functional Block Diagram
Functional Block Diagram

Application Notes

Tutorial 3189   Programmers Handbook for the MAX5290-MAX5295, MAX5580-MAX5585, MAX5590-MAX5595 User-Programmable DACs
Application Note 3947   Daisy-Chaining SPI Devices

Product Guides

Signal Chain (PDF)

Reliability Reports

Show FIT data for:
Request Reliability Report for:

Software/Models

none

Ordering Information

Filters: Part Number: Package: Temperature: Tape and Reel Sample
Part Number Free
Sample
Buy Status Explanations for product status codes Package:
TYPE PINS FOOTPRINT
DRAWING  CODE/VAR *
Temp RoHS/Lead-Free?
Materials Analysis
MAX5290AEUD    
Active TSSOP;14 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0113 (PDF)
Use pkgcode/variation: U14-1*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
MAX5290AEUD-T    
Active TSSOP;

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5290BEUD    
Active TSSOP;14 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0113 (PDF)
Use pkgcode/variation: U14-1*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
MAX5290BEUD+  
Active TSSOP;14 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0113 (PDF)
Use pkgcode/variation: U14+1*
-40°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5290BEUD+T    
Active TSSOP;14 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5290BEUD-T    
Active TSSOP;14 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5291AEUE    
Active TSSOP;16 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0117 (PDF)
Use pkgcode/variation: U16-2*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
MAX5291AEUE-T    
Active TSSOP;16 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5291BEUE    
Active TSSOP;16 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0117 (PDF)
Use pkgcode/variation: U16-2*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
MAX5291BEUE+  
Active TSSOP;16 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0117 (PDF)
Use pkgcode/variation: U16+2*
-40°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis
Part Number Free
Sample
Buy Status Explanations for product status codes Package:
TYPE PINS FOOTPRINT
DRAWING  CODE/VAR *
Temp RoHS/Lead-Free?
Materials Analysis
MAX5291BEUE+T    
Active TSSOP;16 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5291BEUE-T    
Active TSSOP;16 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5292EUD    
Active TSSOP;14 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0113 (PDF)
Use pkgcode/variation: U14-1*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
MAX5292EUD+  
Active TSSOP;14 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0113 (PDF)
Use pkgcode/variation: U14+1*
-40°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5292EUD+T    
Active TSSOP;14 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5292EUD-T    
Active TSSOP;14 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5293EUE  
Active TSSOP;16 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0117 (PDF)
Use pkgcode/variation: U16-2*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
MAX5293EUE+  
Active TSSOP;16 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0117 (PDF)
Use pkgcode/variation: U16+2*
-40°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5293EUE+T    
Active TSSOP;16 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5293EUE-T    
Active TSSOP;16 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
Part Number Free
Sample
Buy Status Explanations for product status codes Package:
TYPE PINS FOOTPRINT
DRAWING  CODE/VAR *
Temp RoHS/Lead-Free?
Materials Analysis
MAX5294EUD    
Active TSSOP;14 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0113 (PDF)
Use pkgcode/variation: U14-1*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
MAX5294EUD+  
Active TSSOP;14 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0113 (PDF)
Use pkgcode/variation: U14+1*
-40°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5294EUD+T    
Active TSSOP;14 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5294EUD-T    
Active TSSOP;14 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5295EUE    
Active TSSOP;16 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0117 (PDF)
Use pkgcode/variation: U16-2*
-40°C to +85°C RoHS/Lead-Free: No
Materials Analysis
MAX5295EUE+    
Active TSSOP;16 pin;33.4 mm²
Outline Drawing:21-0066 (PDF)
Land Pattern: 90-0117 (PDF)
Use pkgcode/variation: U16+2*
-40°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis
MAX5295EUE+T    
Active TSSOP;16 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet
MAX5295EUE-T    
Active TSSOP;16 pin

Land Pattern: Not Available

-40°C to +85°C See data sheet

Notes:
  1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
  2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
  3. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
  4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

Similar Products by Function

MAX5590, MAX5591, MAX5592, ... Buffered, Fast-Settling, Octal, 12/10/8-Bit, Voltage-Output DACs
See All Precision DACs (12-16 Bits) (247 Products)
See All Precision DACs (4-12 Bits) (267 Products)

More Information

New Product Press Release 2003-11-12 ]


Didn't Find What You Need?

Information Index

Overview

 

Technical Documents

 

Ordering Info

 

Related Products

 
Description
Key Features
Applications/Uses
Key Specifications
Diagram
Notes and Comments
  Data Sheet
Application Notes
Evaluation Kits
Product Guides
Reliability Reports
Software/Models
  Price and Availability
Samples
Buy Online
Package Information
Lead-Free Information
  Similar Products by Function
Similar Products by Application
Evaluation Kits
Products with Similar Part Numbers
Products Used With This
 
Document Ref.: 19-3005 Rev 3; 2007-09-11
This page last modified: 2009-02-12


 


Contact Us     |     Privacy Policy     |     Legal Notices
Copyright © 2012 by Maxim Integrated Products