EEWORLDEEWORLDEEWORLD

Part Number

Search

MAX5441_09

Description
3V/5V, Serial-Input, Voltage-Output, 16-Bit DACs
File Size239KB,12 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Download Datasheet Compare View All

MAX5441_09 Overview

3V/5V, Serial-Input, Voltage-Output, 16-Bit DACs

19-1846; Rev 3; 1/09
KIT
ATION
EVALU
BLE
AVAILA
+3V/+5V, Serial-Input,
Voltage-Output, 16-Bit DACs
General Description
Features
o
o
o
o
o
o
o
o
o
o
o
Ultra-Small 3mm x 5mm 8-Pin
µMAX
Package
Low 120µA Supply Current
Fast 1µs Settling Time
25MHz SPI/QSPI/MICROWIRE-Compatible Serial
Interface
V
REF
Range Extends to V
DD
+5V (MAX5441/MAX5442) or +3V
(MAX5443/MAX5444) Single-Supply Operation
Full 16-Bit Performance Without Adjustments
Unbuffered Voltage Output Directly Drives
60kΩ Loads
Power-On Reset Circuit Clears DAC Output to
Code 0 (MAX5441/MAX5443) or Code 32768
(MAX5442/MAX5444)
Schmitt-Trigger Inputs for Direct Optocoupler
Interface
Asynchronous
CLR
MAX5441–MAX5444
The MAX5441–MAX5444 are serial-input, voltage-out-
put, 16-bit digital-to-analog converters (DACs) in tiny
µMAX
®
packages, 50% smaller than comparable DACs
in 8-pin SOs. They operate from low +3V (MAX5443/
MAX5444) or +5V (MAX5441/MAX5442) single sup-
plies. They provide 16-bit performance (±2LSB INL and
±1LSB DNL) over temperature without any adjustments.
Unbuffered DAC outputs result in a low supply current
of 120µA and a low offset error of 2LSB.
The DAC output ranges from 0 to V
REF
. For bipolar
operation, matched scaling resistors are provided in
the MAX5442/MAX5444 for use with an external preci-
sion op amp (such as the MAX400), generating a
±V
REF
output swing.
A 16-bit serial word is used to load data into the DAC
latch. The 25MHz, 3-wire serial interface is compatible
with SPI/QSPI™/MICROWIRE, and can interface directly
with optocouplers for applications requiring isolation. A
power-on reset circuit clears the DAC output to code 0
(MAX5441/MAX5443) or code 32768 (MAX5442
/MAX5444) when power is initially applied.
A logic low on
CLR
asynchronously clears the DAC out-
put to code 0 (MAX5441/MAX5443) or code 32768
(MAX5442/MAX5444) independent of the serial interface.
The MAX5441/MAX5443 are available in 8-pin µMAX
packages. The MAX5442/MAX5444 are available in 10-
pin µMAX packages.
Pin Configurations
TOP VIEW
+
REF 1
CS
2
8 GND
7 V
DD
6 OUT
5 CLR
REF 1
CS 2
SCLK 3
DIN 4
CLR 5
+
10 GND
9 V
DD
Applications
High-Resolution Offset and Gain Adjustment
Industrial Process Control
Automated Test Equipment
Data-Acquisition Systems
SCLK 3
DIN
4
MAX5441
MAX5443
MAX5442
MAX5444
8 RFB
7 INV
6 OUT
µMAX-8
µMAX-10
Functional Diagrams appear at end of data sheet.
Ordering Information
PART
MAX5441ACUA+
MAX5441AEUA+
MAX5441BCUA+
MAX5441BEUA+
MAX5442ACUB+
MAX5442AEUB+
MAX5442BCUB+
MAX5442BEUB+
TEMP RANGE
0°C to +70°C
-40°C to +85°C
0°C to +70°C
-40°C to +85°C
0°C to +70°C
-40°C to +85°C
0°C to +70°C
-40°C to +85°C
PIN-PACKAGE
8 µMAX
8 µMAX
8 µMAX
8 µMAX
10 µMAX
10 µMAX
10 µMAX
10 µMAX
INL (LSB)
±2
±2
±4
±4
±2
±2
±4
SUPPLY (V)
5
5
5
5
5
5
5
±4
5
+Denotes
a lead(Pb)-free/RoHS-compliant package.
µMAX is a registered trademark of Maxim Integrated Products, Inc.
QSPI is a trademark of Motorola, Inc.
Note:
For leaded version, contact factory.
MICROWIRE is a registered trademark of National Semiconductor Corp.
Ordering Information continued at end of data sheet.
________________________________________________________________
Maxim Integrated Products
1
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.

MAX5441_09 Related Products

MAX5441_09 MAX5441ACUA+ MAX5441AEUA+ MAX5441BCUA+ MAX5442AEUB+ MAX5442BCUB+ MAX5442BEUB+
Description 3V/5V, Serial-Input, Voltage-Output, 16-Bit DACs 3V/5V, Serial-Input, Voltage-Output, 16-Bit DACs 3V/5V, Serial-Input, Voltage-Output, 16-Bit DACs 3V/5V, Serial-Input, Voltage-Output, 16-Bit DACs 3V/5V, Serial-Input, Voltage-Output, 16-Bit DACs 3V/5V, Serial-Input, Voltage-Output, 16-Bit DACs 3V/5V, Serial-Input, Voltage-Output, 16-Bit DACs
Is it 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
Maker - Maxim Maxim Maxim Maxim Maxim Maxim
Parts packaging code - SOIC SOIC SOIC SOIC SOIC SOIC
package instruction - TSSOP, TSSOP8,.19 TSSOP, TSSOP8,.19 TSSOP, TSSOP8,.19 TSSOP, TSSOP10,.19,20 TSSOP, TSSOP10,.19,20 TSSOP, TSSOP10,.19,20
Contacts - 8 8 8 10 10 10
Reach Compliance Code - compliant compliant compli compli compli compli
ECCN code - EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Factory Lead Time - 6 weeks 6 weeks 6 weeks 6 weeks 6 weeks 6 weeks
Maximum analog output voltage - 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V
Converter type - D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER
Enter bit code - BINARY BINARY BINARY OFFSET BINARY OFFSET BINARY OFFSET BINARY
Input format - SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL
JESD-30 code - S-PDSO-G8 S-PDSO-G8 S-PDSO-G8 S-PDSO-G10 S-PDSO-G10 S-PDSO-G10
JESD-609 code - e3 e3 e3 e3 e3 e3
length - 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
Maximum linear error (EL) - 0.0031% 0.0031% 0.0061% 0.0031% 0.0061% 0.0061%
Humidity sensitivity level - 1 1 1 1 1 1
Number of digits - 16 16 16 16 16 16
Number of functions - 1 1 1 1 1 1
Number of terminals - 8 8 8 10 10 10
Maximum operating temperature - 70 °C 85 °C 70 °C 85 °C 70 °C 85 °C
Package body material - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code - TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP
Encapsulate equivalent code - TSSOP8,.19 TSSOP8,.19 TSSOP8,.19 TSSOP10,.19,20 TSSOP10,.19,20 TSSOP10,.19,20
Package shape - SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
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
Peak Reflow Temperature (Celsius) - 260 260 260 260 260 260
power supply - 5 V 5 V 5 V 5 V 5 V 5 V
Certification status - 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
Nominal settling time (tstl) - 1 µs 1 µs 1 µs 1 µs 1 µs 1 µs
Maximum slew rate - 0.2 mA 0.2 mA 0.2 mA 0.2 mA 0.2 mA 0.2 mA
Nominal supply voltage - 5 V 5 V 5 V 5 V 5 V 5 V
surface mount - YES YES YES YES YES YES
technology - BICMOS BICMOS BICMOS BICMOS BICMOS BICMOS
Temperature level - COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL
Terminal surface - 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
Terminal pitch - 0.65 mm 0.65 mm 0.65 mm 0.5 mm 0.5 mm 0.5 mm
Terminal location - DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature - NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width - 3 mm 3 mm 3 mm 3 mm 3 mm 3 mm
The driver failed to start. Under [HKEY_LOCAL_MACHINE\Drivers\Active], the DLL numbers are inconsistent:
I wrote a GPIO driver, which can be successfully compiled and integrated into the OS. After startup, I checked the DLL information under [HKEY_LOCAL_MACHINE\Drivers\BuiltIn] and it was normal. However...
gtongy Embedded System
Jacinto Development Red Book
I have listed as many resources as possible that are easily accessible. When developing applications based on Jacinto , you can refer to the Jacinto Getting Started Guide, watch practical videos, or l...
EEWORLD社区 DSP and ARM Processors
Reading "Time as a Friend" (Part 7): Control your brain or be controlled by it
Original text: If we don't control our own brains, or even don't realize that we can control our brains, we can only be controlled by our brains. Let's first describe a very common scenario in daily l...
向农 Talking about work
Analysis of the topic of the college electronic competition - 2021 Topic E "Digital-analog signal hybrid transmission transceiver"
[i=s]This post was last edited by gmchen on 2021-11-18 16:26[/i]This year's college e-sports competition has ended. Below is an analysis of question E. 1. Mission Design and manufacture a wireless tra...
gmchen Electronics Design Contest
AD9850DDS chip is used. How to digitally control the output sine wave amplitude?
AD9850DDS chip is used. The 12th pin of the chip is Rset. The manual says that it is connected to a 2K~3.9K resistor, and the output current of the DAC is 20MA~10MA. How to digitally control the outpu...
glftech ADI Reference Circuit
Types and main functions of common components in switching power supplies
I. Resistors:1. Sampling resistors - constitute the sampling circuit of the output voltage and send the sampled voltage to the feedback circuit.2. Voltage-equalizing resistors - play the role of volta...
buildele Power technology

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 902  88  717  909  1998  19  2  15  41  22 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号