EEWORLDEEWORLDEEWORLD

Part Number

Search

MAX5253

Description
SERIAL INPUT LOADING, 16 us SETTLING TIME, 12-BIT DAC, PDSO20
Categorysemiconductor    logic   
File Size692KB,16 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Download Datasheet Parametric Compare View All

MAX5253 Overview

SERIAL INPUT LOADING, 16 us SETTLING TIME, 12-BIT DAC, PDSO20

MAX5253 Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals20
Maximum operating temperature70 Cel
Minimum operating temperature0.0 Cel
Rated supply voltage3 V
Maximum linear error0.0244 %
Processing package descriptionSSOP-20
stateACTIVE
CraftsmanshipCMOS
packaging shapeRECTANGULAR
Package SizeSMALL OUTLINE, SHRINK PITCH
surface mountYes
Terminal formGULL WING
Terminal spacing0.6500 mm
terminal coatingTIN LEAD
Terminal locationDUAL
Packaging MaterialsPLASTIC/EPOXY
Temperature levelCOMMERCIAL
Input formatSERIAL
Type of converter12-BIT DAC
Input bit encodingBINARY, OFFSET BINARY
Rated settling time16 us
Maximum analog output voltage3 V
Minimum analog output voltage0.0 V
19-1123; Rev 1; 10/02
+3V, Quad, 12-Bit Voltage-Output DAC
with Serial Interface
__________________General Description
The MAX5253 combines four low-power, voltage-output,
12-bit digital-to-analog converters (DACs) and four pre-
cision output amplifiers in a space-saving, 20-pin pack-
age. In addition to the four voltage outputs, each
amplifier’s negative input is also available to the user.
This facilitates specific gain configurations, remote
sensing, and high output drive capacity, making the
MAX5253 ideal for industrial-process-control applica-
tions. Other features include software shutdown, hard-
ware shutdown lockout, an active-low reset which clears
all registers and DACs to zero, a user-programmable
logic output, and a serial-data output.
Each DAC has a double-buffered input organized as an
input register followed by a DAC register. A 16-bit serial
word loads data into each input/DAC register. The serial
interface is compatible with SPI™/QSPI™ and
MICROWIRE™. It allows the input and DAC registers to
be updated independently or simultaneously with a sin-
gle software command. The DAC registers can be
simultaneously updated through the 3-wire serial inter-
face. All logic inputs are TTL/CMOS-logic compatible.
______________________________Features
o
Four 12-Bit DACs with Configurable
Output Amplifiers
o
+3.0V to +3.6V Single-Supply Operation
o
Low Supply Current: 0.82mA Normal Operation
3µA Shutdown Mode
o
Reference Inputs are High Impedance in Shutdown
o
Available in 20-Pin SSOP
o
Power-On Reset Clears all Registers and
DACs to Zero
o
SPI/QSPI and MICROWIRE Compatible
o
Simultaneous or Independent Control of DACs
Through 3-Wire Serial Interface
o
User-Programmable Digital Output
MAX5253
_________________Ordering Information
PART
MAX5253ACPP
MAX5253BCPP
MAX5253ACAP
MAX5253BCAP
TEMP RANGE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
PIN-PACKAGE
20 Plastic DIP
20 Plastic DIP
20 SSOP
20 SSOP
INL
(LSB)
±1/2
±1
±1/2
±1
________________________Applications
Industrial Process Controls
Automatic Test Equipment
Digital Offset and Gain Adjustment
Motion Control
Remote Industrial Controls
Microprocessor-Controlled Systems
Ordering Information continued at end of data sheet.
Pin Configuration appears at end of data sheet.
_________________________________________________________________________Functional Diagram
DOUT CL
PDL
DECODE
CONTROL
INPUT
REGISTER A
DGND
AGND
V
DD
REFAB
FBA
MAX5253
DAC A
REGISTER A
OUTA
DAC A
FBB
OUTB
DAC B
FBC
OUTC
DAC C
FBD
OUTD
DAC D
16-BIT
SHIFT
REGISTER
INPUT
REGISTER B
DAC B
REGISTER B
INPUT
REGISTER C
DAC C
REGISTER C
SR
CONTROL
CS DIN SCLK
LOGIC
OUTPUT
UPO
INPUT
REGISTER D
DAC D
REGISTER D
REFCD
SPI and QSPI are trademarks of Motorola, Inc. MICROWIRE is a trademark of National Semiconductor Corp.
________________________________________________________________
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.

MAX5253 Related Products

MAX5253 MAX5253BMJP MAX5253BEPP MAX5253BC/D MAX5253BCAP+ MAX5253BEAP+
Description SERIAL INPUT LOADING, 16 us SETTLING TIME, 12-BIT DAC, PDSO20 SERIAL INPUT LOADING, 16 us SETTLING TIME, 12-BIT DAC, PDSO20 SERIAL INPUT LOADING, 16 us SETTLING TIME, 12-BIT DAC, PDSO20 SERIAL INPUT LOADING, 16 us SETTLING TIME, 12-BIT DAC, PDSO20 IC DAC QUAD V-OUT12BIT 3V 20SSOP IC DAC 12BIT QUAD 3V 20-SSOP
Number of functions 1 - 1 1 1 1
Number of terminals 20 - 20 20 20 20
Maximum operating temperature 70 Cel - 85 °C 70 Cel 70 °C 85 °C
Minimum operating temperature 0.0 Cel - -40 °C 0.0 Cel - -40 °C
surface mount Yes - NO Yes YES YES
Terminal form GULL WING - THROUGH-HOLE GULL WING GULL WING GULL WING
Terminal location DUAL - DUAL DUAL DUAL DUAL
Temperature level COMMERCIAL - INDUSTRIAL COMMERCIAL COMMERCIAL INDUSTRIAL
Input format SERIAL - SERIAL SERIAL SERIAL SERIAL
Maximum analog output voltage 3 V - 3 V 3 V 3 V 3 V
Is it lead-free? - Contains lead Contains lead - Lead free Lead free
Is it Rohs certified? - incompatible incompatible - conform to conform to
Maker - Maxim Maxim - Maxim Maxim
Parts packaging code - DIP DIP - SSOP SSOP
package instruction - CERDIP-20 DIP, DIP20,.3 - SSOP, SSOP20,.3 SSOP, SSOP20,.3
Contacts - 20 20 - 20 20
Reach Compliance Code - _compli _compli - compliant compliant
Implementing Automatic Baud Rate Detection on dsPIC30F Devices
Implementing Automatic Baud Rate Detection on dsPIC30F Devices...
zzzzer16 Microchip MCU
Read "Functions and Applications of RF Sources" in 5 minutes
Read "Function and Application of Radio Frequency Source" in 5 minutes.This content is originally created by EEWORLD forum user len123 . If you need to reprint or use it for commercial purposes, you m...
len123 Test/Measurement
The relationship between LoraWAN, LPWAN and Lora
The relationship between LPWAN and LoraWAN LPWAN or LPN, the full name is LowPower Wide Area Network or LowPower Network, refers to a wireless network. This wireless network emphasizes low power consu...
火辣西米秀 RF/Wirelessly
LPC2132 interrupt problem!!!
main() { ... IRQEnable(); // Enable IRQ interrupt /* Turn on EINT0 interrupt (using vectored interrupt) */ VICIntSelect = 0x00000000; /* Set all interrupts to IRQ interrupts VICVectCntl0 = 0x20 | 0x0e...
bailicai Embedded System
About the external interrupt of HAL library
I have a question after reading the code of external interrupt in HAL library, and I would like to ask netizens to answer it. I only see the configuration of interrupt line in the code, whether it is ...
zhangliyuan FPGA/CPLD
[Help] Has anyone used DS1302?
The data input and output lines of DS1302 are shared. I would like to ask how to connect it to the SPI port of MSP430, because MSP430 has two data lines. In addition, I also connected FLASH, but it al...
KENLAA Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1159  2504  793  2585  2315  24  51  16  53  47 
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