STM1818SWX7F

Mfr. #:: STM1818SWX7F
Manufacturer:: STMicroelectronics
Description:: Supervisory Circuits 2.88VRST Active Low Open Drain reset
Lifecycle:: New from this manufacturer.
Datasheet:: STM1818SWX7F Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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More Information:: STM1818SWX7F more Information STM1818SWX7F Product Details

Product Attribute
Attribute Value

Manufacturer:: STMicroelectronics

Product Category:: Supervisory Circuits

RoHS:: Y

Type:: Voltage Supervisory

Mounting Style:: SMD/SMT

Package / Case:: SOT-23-3

Threshold Voltage:: 3 V, 3.3 V, 5 V

Number of Inputs Monitored:: 3 Input

Output Type:: Active Low, Open Drain

Manual Reset:: Manual Reset

Watchdog Timers:: No Watchdog

Battery Backup Switching:: No Backup

Reset Delay Time:: 2 us

Supply Voltage - Max:: 5.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 105 C

Series:: STM1818

Packaging:: Reel

Height:: 1.02 mm

Length:: 3.04 mm (Max)

Width:: 1.4 mm

Brand:: STMicroelectronics

Overvoltage Threshold:: 2.97 V

Undervoltage Threshold:: 2.8 V

Chip Enable Signals:: No Chip Enable

Operating Supply Current:: 4 uA

Pd - Power Dissipation:: 320 mW

Power Fail Detection:: No

Product Type:: Supervisory Circuits

Factory Pack Quantity:: 3000

Subcategory:: PMIC - Power Management ICs

Supply Voltage - Min:: 1 V

Unit Weight:: 0.000282 oz

Tags: STM1818S, STM1818, STM181, STM18, STM1, STM

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

STM1818SWX7F Ratings and Reviews

P***T

Seems consistent. I haven't tried them yet.I hope they work because the packaging (simple bubble wrap) is a lightweight for such small pieces of electronics.

2019-04-04

A***a

Everything is fine.

2019-08-03

N***n

Everything is fine. Delivery is fast. The seller quickly and well did his job. 5 stars deservedly.

2019-09-17

K***i

Good product!

2019-06-25

STM1818SWX7F Description

***ical: Processor Supervisor 2.88V 1 Active Low/Open Drain 3-Pin SOT-23 T/R

***ure Electronics: STM1818 Series 2.88 V 100 ms SMT Fixed Low Power Reset Circuit - SOT-23

***nell: IC, MPU LOW OD RESET 2.88V, SOT23-3; Threshold Voltage: 2.88V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 1.2V; Supply Voltage Max: 5.5V; Reset Type: Active-Low; Digital IC Case: SOT-223; No. of Pins: 3Pins;

***et: Processor Supervisor 2.88V 2.5V/3V/3.3V/5V 3-Pin SOT-23 T/R

***enic: IC SUPERVISOR 1 CHANNEL SOT23-3

***ark: IC,VOLT DETECTOR,FIXED,+2.88V,TO-236,3PIN,PLASTIC

***ponent Stockers USA: 1-CHANNEL POWER SUPPLY SUPPORT CKT PDSO3

***log Devices: The ADM181x range of voltage monitoring circuits can be used in any application where an electronic system needs to be reset when a voltage increases above or below a predetermined value. Because of the “reset delay time” incorporated into the ADM181x series, these devices can provide a safe startup for electronic systems. Before a system initializes, the power supply must stabilize. Using the ADM181x series ensures that there are typically 150 ms for the power supply to stabilize before the system is reset and safe system initialization begins. The ADM181x series of microprocessor reset circuits are available in low cost, space-saving SOT-23 packages.

***emi: Voltage Supervisor, 3-Pin, Microprocessor, Very Low Supply Current, Reset Monitor 2.93 V

***(Formerly Allied Electronics): NCP803SN293D3T1G, Voltage Supervisor, 1.2 - 4.9 V, 3-Pin SOT-23 | ON Semiconductor NCP803SN293D3T1G

***ical: Processor Supervisor 2.93V 1 Active Low/Open Drain 3-Pin SOT-23 T/R

***Yang: Processor Supervisor 2.96V 1.2V to 4.9V 3-Pin SOT-23 T/R - Tape and Reel

***ure Electronics: NCP803 Series 2.93 V 330 ms SMT Open Drain Simple Reset/Power On Reset - SOT-23

***nell: MP RESET MONITOR, 2.93V, SOT-23-3; Threshold Voltage: 2.93V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 1.2V; Supply Voltage Max: 5.5V; Reset Type: Open-Drain; Digital IC Case: SOT-23; No. of Pins: 3Pins; Delay Time: 330ms; Operating Temperature Min: -40°C; Operating Temperature Max: 105°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)

***ical: Processor Supervisor 2.55V 1 Active Low/Push-Pull Automotive 3-Pin SOT-23 T/R

***log Devices: Microprocessor Supervisory in SOT-23 with Active Low Push-Pull Output Choices

***nell: RESET CIRCUIT, MPU, #1, SOT-23-3; Threshold Voltage:2.55V; No. of Supervisors / Monitors:1Monitors; Supply Voltage Min:1.2V; Supply Voltage Max:5.5V; Reset Type:Active-High, Push-Pull; Digital IC Case:SOT-23; No. of Pins:3Pins; Delay Time:150ms; Operating Temperature Min:-40°C; Operating Temperature Max:105°C; Product Range:ADM1815 Series; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (07-Jul-2017)

***ical: Processor Supervisor 2.31V 2.5V/3V/3.3V/5V Automotive 3-Pin SOT-23 T/R

***enic: IC SUPERVISOR 1 CHANNEL SOT23-3

***ark: Ic,Volt Detector,Fixed,+2.31V,To-236,3Pin,Plastic

***log Devices: The ADM181x range of voltage monitoring circuits can be used in any application where an electronic system needs to be reset when a voltage increases above or below a predetermined value. Because of the “reset delay time” incorporated into the ADM181x series, these devices can provide a safe startup for electronic systems. Before a system initializes, the power supply must stabi-lize. Using the ADM181x series ensures that there are typically 150 ms for the power supply to stabilize before the system is reset and safe system initialization begins. The ADM181x series of microprocessor reset circuits are avail-able in low cost, space-saving SOT-23 packages.

***(Formerly Allied Electronics): Voltage supervisor,3.15V,OD,Low,SOT23 | Microchip Technology Inc. MCP131T-315E/TT

***ure Electronics: MCP131 Series 3.08 V 80 ms Surface Mount Micropower Voltage Supervisor SOT-23-3

***ical: Processor Supervisor 3.08V 1 Active Low/Open Drain Automotive 3-Pin SOT-23 T/R

*** Source Electronics: Micropower Voltage Supervisors | IC SUPERVISOR 3.08V LOW SOT-23B

***Yang: Volt Supervisor Supply 3.08V 3-Pin SOT-23B T/R - Tape and Reel

***rochip: 1uA Supervisor Open Drain w/Internal Pull Up Active Low

***ark: Voltage Detector, 1 Ua, 5.5V, 3-Sot-23; Threshold Voltage:3.08V; No. Of Supervisors / Monitors:1Monitors; Supply Voltage Min:1V; Supply Voltage Max:5.5V; Reset Type:active-Low, Open-Drain; Digital Ic Case:sot-23; No. Of Pins:3Pins Rohs Compliant: Yes

***ure Electronics: MCP121 Series 2.93V 80 ms Surface Mount Micropower Voltage Supervisor SOT23-3

*** Source Electronics: Processor Supervisor 2.93V 1 Active Low/Open Drain 3-Pin SOT-23 T/R / IC SUPERVISOR 2.93V LOW SOT-23B

***(Formerly Allied Electronics): Microchip MCP121T-300E/TT, Voltage Supervisor, 2.93 V, 3-Pin SOT-23B | Microchip Technology Inc. MCP121T-300E/TT

***nell: IC, SUPERVISOR, ACTIVE LOW, 3SOT23; Threshold Voltage: 2.93V; No. of Supervisors / Monitors: 1Monitors; Supply Voltage Min: 1V; Supply Voltage Max: 5.5V; Reset Type: Active-Low, Open-Drain; Digital IC Case: SOT-23B; No. of Pin

***trelec: Number of Inputs Monitored = 1 / Reset Type = Active Low / Reset Delay Time ms = 120 / Output Type = Open Drain / Voltage Threshold V = 2.93 / Supply Current uA = 1.75 / Supply Voltage Min. V = 1 / Supply Voltage Max. V = 5.5 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 85 / Package Type = SOT-23 / Pins = 3 / Mounting Type = SMD / Packaging = Tape & Reel / Length mm = 2.92 / Width mm = 1.3 / Height mm = 0.95

STM1818SWX7F More Information

Standard Products: STMicroelectronics Standard Products are a broad range of industry-standard and drop-in replacements for the most popular general-purpose analog ICs, discrete and serial EEPROMs. The Standard Products are manufactured to the highest quality standards with many AECQ-qualified for automotive applications. A comprehensive set of design aids, including SPICE, IBIS models and simulation tools, are available to make adding to a design-in easy.

Market price

Part #	Mfg.	Description	Stock	Price
STM1818SWX7F DISTI # V72:2272_17689557	STMicroelectronics	Processor Supervisor 2.88V 3V/3.3V/5V 3-Pin SOT-23 T/R RoHS: Compliant	211	100:$0.3563 25:$0.5204 10:$0.5215 1:$0.6032
STM1818SWX7F DISTI # 497-4795-1-ND	STMicroelectronics	IC MPU RESET CIRCUIT 2.88V SOT23 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	10349In Stock	1000:$0.3131 500:$0.3914 100:$0.4951 10:$0.6460 1:$0.7300
STM1818SWX7F DISTI # 497-4795-6-ND	STMicroelectronics	IC MPU RESET CIRCUIT 2.88V SOT23 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	10349In Stock	1000:$0.3131 500:$0.3914 100:$0.4951 10:$0.6460 1:$0.7300
STM1818SWX7F DISTI # 497-4795-2-ND	STMicroelectronics	IC MPU RESET CIRCUIT 2.88V SOT23 RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	9000In Stock	30000:$0.2375 15000:$0.2470 6000:$0.2565 3000:$0.2755
STM1818SWX7F DISTI # 31679603	STMicroelectronics	Processor Supervisor 2.88V 3V/3.3V/5V 3-Pin SOT-23 T/R RoHS: Compliant	211	100:$0.3563 29:$0.5204
STM1818SWX7F DISTI # STM1818SWX7F	STMicroelectronics	Processor Supervisor 2.88V 3V/3.3V/5V 3-Pin SOT-23 T/R - Tape and Reel (Alt: STM1818SWX7F) RoHS: Compliant Min Qty: 6000 Container: Reel	Americas - 3000	6000:$0.2749 12000:$0.2619 18000:$0.2499 30000:$0.2389 60000:$0.2339
STM1818SWX7F DISTI # STM1818SWX7F	STMicroelectronics	Processor Supervisor 2.88V 3V/3.3V/5V 3-Pin SOT-23 T/R (Alt: STM1818SWX7F) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Asia - 0
STM1818SWX7F DISTI # STM1818SWX7F	STMicroelectronics	Processor Supervisor 2.88V 3V/3.3V/5V 3-Pin SOT-23 T/R (Alt: STM1818SWX7F) RoHS: Compliant Min Qty: 3000 Container: Tape and Reel	Europe - 0	3000:€0.2889 6000:€0.2359 12000:€0.2169 18000:€0.1999 30000:€0.1859
STM1818SWX7F. DISTI # 96AC4016	STMicroelectronics	CONDITIONING & INTERFACES	3000	30000:$0.2380 18000:$0.2430 12000:$0.2480 6000:$0.2510 3000:$0.2540 1:$0.2570
STM1818SWX7F DISTI # 511-STM1818SWX7F	STMicroelectronics	Supervisory Circuits 2.88VRST Active Low Open Drain reset RoHS: Compliant	973	1:$0.7000 10:$0.5890 100:$0.3800 1000:$0.3040 3000:$0.2570 9000:$0.2480 24000:$0.2380
STM1818SWX7F DISTI # ICREF1044	STMicroelectronics	SUPERVISOR 2,88V 4µASOT23-3	Stock DE - 0Stock HK - 0Stock US - 0	6000:$0.2766 12000:$0.2703 18000:$0.2640 24000:$0.2593
STM1818SWX7F DISTI # 1224460	STMicroelectronics	IC, MPU LOW OD RESET 2.88V, SOT23-3 RoHS: Compliant	6536	500:£0.2570 250:£0.2760 100:£0.2960 50:£0.4580 1:£0.5250

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