EEWORLDEEWORLDEEWORLD

Part Number

Search

MAX6802UR36D1/V+T

Description
Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, PDSO3, LEAD FREE, SOT-23, 3 PIN
CategoryPower/power management    The power supply circuit   
File Size124KB,7 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Environmental Compliance
Download Datasheet Parametric View All

MAX6802UR36D1/V+T Overview

Power Supply Support Circuit, Fixed, 1 Channel, BICMOS, PDSO3, LEAD FREE, SOT-23, 3 PIN

MAX6802UR36D1/V+T Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerMaxim
Parts packaging codeSOT-23
package instructionTSSOP,
Contacts3
Reach Compliance Codecompliant
ECCN codeEAR99
Other featuresRESET THRESHOLD VOLTAGE IS 3.6V
Adjustable thresholdNO
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
JESD-30 codeR-PDSO-G3
length2.92 mm
Number of channels1
Number of functions1
Number of terminals3
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Maximum seat height1.12 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)1.2 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyBICMOS
Temperature levelAUTOMOTIVE
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width1.3 mm
19-1933; Rev 3; 10/11
3-Pin, Low-Power
µP Reset Circuits
General Description
The MAX6800/MAX6801/MAX6802 microprocessor (µP)
supervisory circuits monitor the power supplies in 2.85V
to 5.0V µP and digital systems. They increase circuit
reliability and reduce cost by eliminating external com-
ponents and adjustments.
These devices perform a single function—they assert a
reset signal whenever the V
CC
supply voltage declines
below a preset threshold, keeping it asserted for a preset
timeout period after V
CC
has risen above the reset
threshold. The only difference among the three devices
is their output. The MAX6801 (push/pull) and MAX6802
(open-drain) have an active-low
RESET
output, while the
MAX6800 (push/pull) has an active-high RESET output.
The MAX6800/MAX6801 are guaranteed to be in the cor-
rect state for V
CC
down to 0.7V. The MAX6802 is guaran-
teed to be in the correct state for V
CC
down to 1.0V.
The reset comparator in these ICs is designed to ignore
fast transients on V
CC
. Reset thresholds are factory-
trimmable between 2.63V and 4.80V, in approximately
100mV increments. These devices are available with a
1ms (min), 20ms (min), or 100ms (min) reset pulse
width. Ideal for space-critical applications, the
MAX6800/MAX6801/MAX6802 come packaged in a 3-
pin SOT23. For a lower threshold voltage version, see
the MAX6332/MAX6333/MAX6334.
o
Low 4.0µA Supply Current
o
Precision Monitoring of 2.85V to 5.0V Power-
Supply Voltages
o
Reset Thresholds Available from 2.63V to 4.80V,
in Approximately 100mV Increments
o
Fully Specified over Temperature
o
Three Power-On Reset Timeout Periods Available
(1ms min, 20ms min, 100ms min)
o
Low Cost
o
Three Available Output Structures: Push/Pull
RESET, Push/Pull
RESET,
Open-Drain
RESET
o
Guaranteed RESET/RESET Valid to V
CC
= 0.7V
(MAX6800/MAX6801)
o
Power-Supply Transient Immunity
o
No External Components Required
o
3-Pin SOT23 Package
o
Pin Compatible with MAX809/MAX810,
MAX6326/MAX6327/MAX6328, and
MAX6346/MAX6347/MAX6348
Features
o
Ultra-Low 0.7V Operating Supply Voltage
MAX6800/MAX6801/MAX6802
Applications
Computers
Controllers
Intelligent Instruments
Critical µP/µC Power Monitoring
Portable/Battery-Powered Equipment
Automotive
PART
MAX6800UR_
_D_-T
MAX6800UR_ _D_/V-T
MAX6801UR_
_D_-T
MAX6801UR_ _ D_/V-T
MAX6802UR_
_D_-T
MAX6802UR_ _ D_/V-T
Ordering Information
TEMP RANGE
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
-40°C to +125°C
PIN-PACKAGE
3 SOT23
3 SOT23
3 SOT23
3 SOT23
3 SOT23
3 SOT23
Typical Operating Circuit and Pin Configuration appear
at end of data sheet.
Selector Guide appears at end of data sheet.
*These
devices are available in factory-set V
CC
reset thresh-
olds from 2.63V to 4.80V, in approximately 0.1V increments.
Choose the desired reset threshold suffix from Table 1 and
insert it in the blanks following “UR” in the part number.
Factory-programmed reset timeout periods are also available.
Insert the number corresponding to the desired nominal reset
timeout period (1 = 1ms min, 2 = 20ms min, 3 = 100ms min) in
the blank following “D” in the part number. There are 15 stan-
dard versions with a required order increment of 2500 pieces.
Sample stock is generally held on the standard versions only
(see Selector Guide). Contact the factory for availability of non-
standard versions (required order increment is 10,000 pieces).
All devices available in tape-and-reel only.
Devices are available in both leaded and lead-free packaging.
Specify lead-free by replacing “-T” with “+T” when ordering.
/V Denotes an automotive-qualified part.
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.
2407 applet error, please help me check it out
Hello everyone! I wrote a program to generate PWM in CCS environment (including .C, .ASM and .CMD files). I think there is no problem with the program itself, but after compiling them, the following p...
9043075 Microcontroller MCU
What is the LEM here? Is it a sensor?
[color=#000][font=Arial, Verdana, sans-serif][size=12px]What is the LEM here? ? Is it a sensor? ? [/size][/font][/color]...
1157421908 Automotive Electronics
[AIoT Smart Smoke Detection System] LAUNCHXL-CC26X2R1 Development Board Hands-on Experience
[i=s]This post was last edited by Steve-George on 2022-10-21 20:52[/i]The LAUNCHXL-CC26x2R1 development board is an evaluation board launched by TI, equipped with TI's own SimpleLink low-power Bluetoo...
Steve-George DigiKey Technology Zone
Show off your mini USB refrigerator
In the hot summer, I know you are all waiting for it. It is a refrigerator powered by 5V voltage from USB port. USB devices bring us all kinds of conveniences that are really wonderful. In winter, we ...
open82977352 Creative Market
Working Principles and Applications of Embedded Systems
With the improvement of economic level and the change of consumption structure, people have higher and higher requirements for consumer electronic products, such as product flexibility, controllabilit...
Aguilera Microcontroller MCU
WINCE5.0 SQLCE Development
I want to make a database management system under WINCE5.0 recently, EVC4.0+SQL CE 3.0 or VS2005+SQL CE 3.0. I used Delphi+SQL to make a management system on PC before. Delphi has database components ...
lvliming Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 447  2468  2329  909  1121  9  50  47  19  23 
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