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MAX5290BEUD+

Description
digital to analog converters - dac 12-bit 2ch precision dac
CategoryAnalog mixed-signal IC    converter   
File Size845KB,35 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
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MAX5290BEUD+ Overview

digital to analog converters - dac 12-bit 2ch precision dac

MAX5290BEUD+ Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeTSSOP
package instructionTSSOP, TSSOP14,.25
Contacts14
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time9 weeks
Maximum analog output voltage3 V
Minimum analog output voltage
Converter typeD/A CONVERTER
Enter bit codeBINARY
Input formatSERIAL
JESD-30 codeR-PDSO-G14
JESD-609 codee3
length5 mm
Maximum linear error (EL)0.0977%
Humidity sensitivity level1
Number of digits12
Number of functions1
Number of terminals14
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP14,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)260
power supply2/3.3,3/3.3 V
Certification statusNot Qualified
Maximum seat height1.1 mm
Maximum stabilization time6 µs
Nominal settling time (tstl)3 µs
Nominal supply voltage3 V
surface mountYES
technologyBICMOS
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width4.4 mm
19-3005; Rev 3; 7/07
Buffered, Fast-Settling, Dual, 12-/10-/8-Bit,
Voltage-Output DACs
General 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 sup-
ply. 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 pro-
vide unity-gain-configured output buffers, while the
MAX5291/MAX5293/MAX5295 provide force-sense-con-
figured 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.
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 AV
DD
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
MAX5290–MAX5295
Ordering Information
PART
MAX5290AEUD
MAX5290BEUD
MAX5290AETE*
MAX5290BETE*
MAX5291AEUE
MAX5291BEUE
MAX5291AETE*
MAX5291BETE*
MAX5292EUD
MAX5292ETE*
MAX5293EUE
MAX5293ETE*
MAX5294EUD
MAX5294ETE*
MAX5295EUE
MAX5295ETE*
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
14 TSSOP
14 TSSOP
16 Thin QFN-EP**
16 Thin QFN-EP**
16 TSSOP
16 TSSOP
16 Thin QFN-EP**
16 Thin QFN-EP**
14 TSSOP
16 Thin QFN-EP**
16 TSSOP
16 Thin QFN-EP**
14 TSSOP
16 Thin QFN-EP**
16 TSSOP
16 Thin QFN-EP**
Applications
Portable Instrumentation
Automatic Test Equipment (ATE)
Digital Offset and Gain Adjustment
Automatic Tuning
Programmable Voltage and Current Sources
Programmable Attenuators
Industrial Process Controls
Motion Control
Microprocessor (µP)-Controlled Systems
Power Amplifier Control
Fast Parallel-DAC to Serial-DAC Upgrades
Selector Guide and Pin Configurations appear at end of data
sheet.
SPI/QSPI are trademarks of Motorola, Inc.
MICROWIRE is a trademark of National Semiconductor Corp.
*Future
product—contact factory for availability. Specifications
are preliminary.
**EP
= Exposed paddle.
1
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.

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Description digital to analog converters - dac 12-bit 2ch precision dac digital to analog converters - dac 12-bit 2ch precision dac digital to analog converters - dac 10-bit 2ch precision dac digital to analog converters - dac 10-bit 2ch precision dac digital to analog converters - dac 8-bit 2ch precision dac digital to analog converters - dac 12-bit 2ch precision dac digital to analog converters - dac 8-bit 2ch precision dac
Is it lead-free? Lead free Lead free Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to
Maker Maxim Maxim Maxim Maxim Maxim Maxim Maxim
Parts packaging code TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP
package instruction TSSOP, TSSOP14,.25 TSSOP, TSSOP14,.25 TSSOP, TSSOP16,.25 TSSOP, TSSOP14,.25 6.50 X 5 MM, MO-153AB, TSSOP-16 TSSOP, TSSOP16,.25 6.50 X 5 MM, MO-153AB, TSSOP-16
Contacts 14 14 16 14 16 16 16
Reach Compliance Code compliant compli compli compli compli compli compli
Maximum analog output voltage 3 V 3 V 3 V 3 V 3 V 3 V 3 V
Converter type D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER
Enter bit code BINARY BINARY BINARY BINARY BINARY BINARY BINARY
Input format SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL
JESD-30 code R-PDSO-G14 R-PDSO-G14 R-PDSO-G16 R-PDSO-G14 R-PDSO-G16 R-PDSO-G16 R-PDSO-G16
JESD-609 code e3 e3 e3 e3 e3 e3 e3
length 5 mm 5 mm 5 mm 5 mm 5 mm 5 mm 5 mm
Maximum linear error (EL) 0.0977% 0.0977% 0.0977% 0.0977% 0.1953% 0.0977% 0.1953%
Number of digits 12 12 10 10 8 12 8
Number of functions 1 1 1 1 1 1 1
Number of terminals 14 14 16 14 16 16 16
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP
Encapsulate equivalent code TSSOP14,.25 TSSOP14,.25 TSSOP16,.25 TSSOP14,.25 TSSOP16,.25 TSSOP16,.25 TSSOP16,.25
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 260 260 260 260 260 260 260
power supply 2/3.3,3/3.3 V 2/3.3,3/3.3 V 2/3.3,3/3.3 V 2/3.3,3/3.3 V 2/3.3,3/3.3 V 2/3.3,3/3.3 V 2/3.3,3/3.3 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm 1.1 mm
Maximum stabilization time 6 µs 6 µs 6 µs 6 µs 4 µs 6 µs 4 µs
Nominal settling time (tstl) 3 µs 3 µs 2.5 µs 2.5 µs 2 µs 3 µs 2 µs
Nominal supply voltage 3 V 3 V 3 V 3 V 3 V 3 V 3 V
surface mount YES YES YES YES YES YES YES
technology BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn)
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED 30 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm
Factory Lead Time 9 weeks 5 weeks 5 weeks - - 5 weeks -
Humidity sensitivity level 1 1 1 1 - 1 1
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