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STMICROELECTRONICS STM811MW16F
Integrated Circuits (ICs)

STM811MW16F

Active
STMicroelectronics

PROCESSOR SUPERVISOR 4.38V 3V/3.3V/5V 4-PIN(3+TAB) SOT-143 T/R

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Search across all available documentation for this part.

DocumentsTechnical Data Sheet ENProduct Change Notice EN+4
STMICROELECTRONICS STM811MW16F
Integrated Circuits (ICs)

STM811MW16F

Active
STMicroelectronics

PROCESSOR SUPERVISOR 4.38V 3V/3.3V/5V 4-PIN(3+TAB) SOT-143 T/R

Deep-Dive with AI

DocumentsTechnical Data Sheet ENProduct Change Notice EN+4

Technical Specifications

Parameters and characteristics for this part

SpecificationSTM811MW16F
Mounting TypeSurface Mount
Number of Voltages Monitored1
Operating Temperature [Max]85 C
Operating Temperature [Min]-40 ¯C
OutputPush-Pull, Totem Pole
Package / CaseTO-253AA, TO-253-4
ResetActive Low
Reset Timeout [Min]140 ms
Supplier Device PackageSOT-143-4
TypeSimple Reset/Power-On Reset

STM811 Series

PartPackage / CaseResetVoltage - ThresholdNumber of Voltages MonitoredTypeOperating Temperature [Max]Operating Temperature [Min]Supplier Device PackageMounting TypeReset Timeout [Min]Output
SOT 143-4
STMicroelectronics
STM811LW16F
TO-253-4
TO-253AA
Active Low
4.63 V
1
Simple Reset/Power-On Reset
85 C
-40 ¯C
SOT-143-4
Surface Mount
140 ms
Push-Pull
Totem Pole
STMICROELECTRONICS STM811MW16F
STMicroelectronics
STM811MW16F
TO-253-4
TO-253AA
Active Low
1
Simple Reset/Power-On Reset
85 C
-40 ¯C
SOT-143-4
Surface Mount
140 ms
Push-Pull
Totem Pole
SOT143
STMicroelectronics
STM811SW16F
TO-253-4
TO-253AA
Active Low
2.93 V
1
Simple Reset/Power-On Reset
85 C
-40 ¯C
SOT-143-4
Surface Mount
140 ms
Push-Pull
Totem Pole
INFINEON BAS28E6327HTSA1
STMicroelectronics
STM811TW16F
TO-253-4
TO-253AA
Active Low
3.08 V
1
Simple Reset/Power-On Reset
85 C
-40 ¯C
SOT-143-4
Surface Mount
140 ms
Push-Pull
Totem Pole
STM811RW16F
STMicroelectronics
STM811RW16F
TO-253-4
TO-253AA
Active Low
2.63 V
1
Simple Reset/Power-On Reset
85 C
-40 ¯C
SOT-143-4
Surface Mount
140 ms
Push-Pull
Totem Pole

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 4821$ 1.26
NewarkEach (Supplied on Cut Tape) 1$ 0.92
10$ 0.57
25$ 0.56
50$ 0.54
100$ 0.47

Description

General part information

STM811 Series

The STM809/810/811/812 MICROPROCESSOR RESET Circuits are low-power supervisory devices used to monitor power supplies. They perform a single function: asserting a reset signal whenever the VCCsupply voltage drops below a preset value and keeping it asserted until VCChas risen above the preset threshold for a minimum period of time (trec). The STM811/812 also provide a push-button reset input (MR).