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MAX6319LHUK44CW-T

Description
Power Management Circuit, Fixed, +3.08VV, CMOS, PDSO5
CategoryPower/power management    The power supply circuit   
File Size2MB,15 Pages
ManufacturerMaxim
Websitehttps://www.maximintegrated.com/en.html
Download Datasheet Parametric View All

MAX6319LHUK44CW-T Overview

Power Management Circuit, Fixed, +3.08VV, CMOS, PDSO5

MAX6319LHUK44CW-T Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerMaxim
Reach Compliance Codenot_compliant
ECCN codeEAR99
Is SamacsysN
Adjustable thresholdNO
JESD-30 codeR-PDSO-G5
JESD-609 codee0
Number of terminals5
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSOP
Encapsulate equivalent codeTSOP5/6,.11,37
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply1/5.5 V
Certification statusNot Qualified
Maximum supply current (Isup)0.012 mA
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.95 mm
Terminal locationDUAL
Threshold voltage nominal+3.08V
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
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for production status of specific part numbers.
MAX6316–MAX6322
5-Pin μP Supervisory Circuits with
Watchdog and Manual Reset
General Description
The MAX6316–MAX6322 family of microprocessor (μP)
supervisory circuits monitors power supplies and micro-
processor activity in digital systems. It offers several com-
binations of push/pull, open-drain, and bidirectional (such
as Motorola 68HC11) reset outputs, along with watchdog
and manual reset features. The
Selector Guide
below lists
the specific functions available from each device.
These devices are available in 26 factory-trimmed reset
threshold voltages (from 2.5V to 5V, in 100mV increments),
featuring four minimum power-on reset timeout periods
(from 1ms to 1.12s), and four watchdog timeout periods
(from 6.3ms to 25.6s). Thirteen standard versions are
available with an order increment requirement of 2500
pieces (see
Standard Versions
table); contact the factory
for availability of other versions, which have an order
increment requirement of 10,000 pieces.
The MAX6316–MAX6322 are offered in a miniature 5-pin
SOT23 package.
Benefits and Features
● Integrated Configuration Enables Flexible Designs
• Available in 26 Reset-Threshold Voltages
- 2.5V to 5V, in 100mV Increments
Four Reset Timeout Periods
- 1ms, 20ms, 140ms, or 1.12s (min)
Four Watchdog Timeout Periods
- 6.3ms, 102ms, 1.6s, or 25.6s (typ)
Four Reset Output Stages
- Active-High, Push/Pull
- Active-Low, Push/Pull
- Active-Low, Open-Drain
- Active-Low, Bidirectional
● Integrated Features Increase Robustness
• Guaranteed Reset Valid to V
CC
= 1V
• Immune to Short-Negative V
CC
Transients
● Saves Board Space
No External Components
Small 5-Pin SOT23 Package
AEC-Q100 Qualified
Typical Operating Circuit
and
Pin Configurations
appears at
end of data sheet.
Ordering Information
appears at end of data sheet.
Applications
Portable Computers
Computers
Controllers
Intelligent Instruments
Portable/Battery-Powered Equipment
Embedded Control Systems
Selector Guide
PART
MAX6316L
MAX6316M
MAX6317H
MAX6318LH
MAX6318MH
MAX6319LH
MAX6319MH
MAX6320P
MAX6321HP
MAX6322HP
WATCHDOG
INPUT
MANUAL
RESET
INPUT
RESET OUTPUTS*
ACTIVE-LOW
PUSH/PULL
ACTIVE-HIGH
PUSH/PULL
ACTIVE-LOW
BIDIRECTIONAL
ACTIVE-LOW
OPEN-DRAIN
*The MAX6318/MAX6319/MAX6321/MAX6322 feature two types of reset output on each device.
19-0496; Rev 14; 11/18

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