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MAX5811LEUT+T

Description
digital to analog converters - dac 10-bit precision dac
CategoryAnalog mixed-signal IC    converter   
File Size689KB,13 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
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MAX5811LEUT+T Overview

digital to analog converters - dac 10-bit precision dac

MAX5811LEUT+T Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerMaxim
package instructionLSSOP, SOP6,.11,37
Reach Compliance Codecompli
ECCN codeEAR99
Factory Lead Time6 weeks
Maximum analog output voltage5.5 V
Minimum analog output voltage
Converter typeD/A CONVERTER
Enter bit codeBINARY
Input formatSERIAL
JESD-30 codeR-PDSO-G6
length2.9 mm
Maximum linear error (EL)0.3906%
Humidity sensitivity level1
Number of digits10
Number of functions1
Number of terminals6
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeLSSOP
Encapsulate equivalent codeSOP6,.11,37
Package shapeRECTANGULAR
Package formSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Maximum seat height1.45 mm
Maximum stabilization time12 µs
Nominal settling time (tstl)4 µs
Nominal supply voltage3 V
surface mountYES
technologyBICMOS
Temperature levelINDUSTRIAL
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width1.625 mm
19-2270; Rev 1; 11/04
10-Bit, Low-Power, 2-Wire Interface, Serial,
Voltage-Output DAC
General Description
The MAX5811 is a single, 10-bit voltage-output digital-to-
analog converter (DAC) with an I
2
C™-compatible 2-wire
interface that operates at clock rates up to 400kHz. The
device operates from a single 2.7V to 5.5V supply and
draws only 100µA at V
DD
= 3.6V. A low-power power-
down mode decreases current consumption to less than
1µA. The MAX5811 features three software-selectable
power-down output impedances: 100kΩ, 1kΩ, and high
impedance. Other features include an internal precision
Rail-to-Rail
®
output buffer and a power-on reset (POR)
circuit that powers up the DAC in the 100kΩ power-down
mode.
The MAX5811 features a double-buffered I
2
C-compatible
serial interface that allows multiple devices to share a sin-
gle bus. All logic inputs are CMOS-logic compatible and
buffered with Schmitt triggers, allowing direct interfacing
to optocoupled and transformer-isolated interfaces. The
MAX5811 minimizes digital noise feedthrough by discon-
necting the clock (SCL) signal from the rest of the device
when an address mismatch is detected.
The MAX5811 is specified over the extended temperature
range of -40°C to +85°C and is available in a space-sav-
ing 6-pin SOT23 package. Refer to the MAX5812 data
sheet for the 12-bit version.
Ultra-Low Supply Current
100µA at V
DD
= 3.6V
130µA at V
DD
= 5.5V
300nA Low-Power Power-Down Mode
Single 2.7V to 5.5V Supply Voltage
Fast 400kHz I
2
C-Compatible 2-Wire Serial
Interface
Schmitt-Trigger Inputs for Direct Interfacing
to Optocouplers
Rail-to-Rail Output Buffer Amplifier
Three Software-Selectable Power-Down Output
Impedances
100kΩ, 1kΩ, and High Impedance
Read-Back Mode for Bus and Data Checking
Power-On Reset to Zero
Miniature 6-Pin SOT23 Package
Features
MAX5811
Ordering Information
PART
MAX5811LEUT-T
MAX5811MEUT-T
MAX5811NEUT-T
MAX5811PEUT-T
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-
PACKAGE
6 SOT23-6
6 SOT23-6
6 SOT23-6
6 SOT23-6
TOP
MARK
AAYS
AAYU
AAYW
AAYY
Applications
Digital Gain and Offset Adjustments
Programmable Voltage and Current Sources
Programmable Attenuation
VCO/Varactor Diode Control
Low-Cost Instrumentation
Battery-Operated Equipment
Functional Diagram appears at end of data sheet.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
I
2
C is a trademark of Philips Corp.
Typical Operating Circuit
V
DD
µC
SDA
V
DD
SCL
R
P
R
P
R
S
SCL
R
S
SDA
MAX5811
Pin Configuration
TOP VIEW
V
DD
OUT
V
DD
1
GND
2
SDA
3
6
OUT
ADD
SCL
MAX5811
5
4
R
S
SCL
R
S
SDA
MAX5811
V
DD
SOT23
OUT
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

MAX5811LEUT+T Related Products

MAX5811LEUT+T MAX5811MEUT+T MAX5811PEUT+T MAX5811NEUT+T
Description digital to analog converters - dac 10-bit precision dac digital to analog converters - dac 10-bit precision dac digital to analog converters - dac 10-bit precision dac digital to analog converters - dac 10-bit precision dac
Is it lead-free? Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to
Maker Maxim Maxim Maxim Maxim
package instruction LSSOP, SOP6,.11,37 LSSOP, LSSOP, SOP6,.11,37 LSSOP, SOP6,.11,37
Reach Compliance Code compli compli compli compli
Factory Lead Time 6 weeks 6 weeks 6 weeks 6 weeks
Maximum analog output voltage 5.5 V 5.5 V 5.5 V 5.5 V
Converter type D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER
Enter bit code BINARY BINARY BINARY BINARY
Input format SERIAL SERIAL SERIAL SERIAL
JESD-30 code R-PDSO-G6 R-PDSO-G6 R-PDSO-G6 R-PDSO-G6
length 2.9 mm 2.9 mm 2.9 mm 2.9 mm
Maximum linear error (EL) 0.3906% 0.3906% 0.3906% 0.3906%
Number of digits 10 10 10 10
Number of functions 1 1 1 1
Number of terminals 6 6 6 6
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code LSSOP LSSOP LSSOP LSSOP
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
Maximum seat height 1.45 mm 1.45 mm 1.45 mm 1.45 mm
Nominal settling time (tstl) 4 µs 4 µs 4 µs 4 µs
Nominal supply voltage 3 V 5 V 3 V 3 V
surface mount YES YES YES YES
technology BICMOS BICMOS BICMOS BICMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal form GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.95 mm 0.95 mm 0.95 mm 0.95 mm
Terminal location DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 1.625 mm 1.625 mm 1.625 mm 1.625 mm
Humidity sensitivity level 1 - 1 1
Encapsulate equivalent code SOP6,.11,37 - SOP6,.11,37 SOP6,.11,37
Maximum stabilization time 12 µs - 12 µs 12 µs
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