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PST3853U

Description
Power Supply Support Circuit, Fixed, 1 Channel, +5.3VV, CMOS, PDSO4, SC-82ABA, 4 PIN
CategoryPower/power management    The power supply circuit   
File Size66KB,10 Pages
ManufacturerMitsumi Electric Co., Ltd.
Download Datasheet Parametric View All

PST3853U Overview

Power Supply Support Circuit, Fixed, 1 Channel, +5.3VV, CMOS, PDSO4, SC-82ABA, 4 PIN

PST3853U Parametric

Parameter NameAttribute value
MakerMitsumi Electric Co., Ltd.
Parts packaging codeSOIC
package instructionTSOP, SOP4(UNSPEC)
Contacts4
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresDETECTION THRESHOLD VOLTAGE IS 5.3V
Adjustable thresholdNO
Analog Integrated Circuits - Other TypesPOWER SUPPLY SUPPORT CIRCUIT
JESD-30 codeR-PDSO-G4
length2 mm
Number of channels1
Number of functions1
Number of terminals4
Maximum operating temperature85 °C
Minimum operating temperature-30 °C
Package body materialPLASTIC/EPOXY
encapsulated codeTSOP
Encapsulate equivalent codeSOP4(UNSPEC)
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE
Certification statusNot Qualified
Maximum seat height1.1 mm
Maximum supply voltage (Vsup)10 V
Minimum supply voltage (Vsup)0.7 V
Nominal supply voltage (Vsup)1.5 V
surface mountYES
technologyCMOS
Temperature levelOTHER
Terminal formGULL WING
Terminal pitch1.3 mm
Terminal locationDUAL
Threshold voltage nominal+5.3V
width1.25 mm
MITSUMI
CMOS System Reset PST38XXU
CMOS System Reset
Monolithic IC PST38XXU Series
Outline
This open drain output system reset IC, developed using the CMOS process. Super low consumption current
of 1.0µA typ. (PST3810 ~ PST3819) has been achieved through use of the CMOS process. Also, detection
voltage is high precision detection of ±2%.
Features
(1) Super low consumption current
(2) High precision detection voltage
(3) Operating range
(4) Wide operating temperature range
(5) Detection voltage
1.0µA typ. (when V
DD
= (-V
DET
) + 2.0V) PST3810 ~ PST3819
±2%
0.7 ~ 10V
-30 ~ +85°C
0.9 ~ 6.0V (0.1V step)
Package
SC-82AB
Applications
(1) Microcomputer, CPU, MPU reset circuits
(2) Logic circuit reset circuits
(3) Battery voltage check circuits
(4) Back-up circuit switching circuits
(5) Level detection circuits
Pin Assignment
4
3
1
2
3
4
OUT
V
DD
NC
GND
1
2
SC-82AB
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