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HomeProductsIntegrated Circuits (ICs)PMIC - SupervisorsMAX6443US23L
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MAX6443US23L - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX6443US23L
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX6443US23L
ECAD Model
Parts Description
IC SUPERVISOR UP RESET CIRCUIT
Package
TO-253-4, TO-253AA
Data sheet
MAX6443US23L.pdf
Our certification
In stock: 14134

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Specifications

MAX6443US23L Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX6443US23L technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX6443US23L

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Threshold 2.313V  
Type Simple Reset/Power-On Reset  
Supplier Device Package SOT-143-4  
Series -  
Reset Timeout 140ms Minimum  
Reset Active Low  
Product Attribute Attribute Value  
Package / Case TO-253-4, TO-253AA  
Package Bulk  
Output Push-Pull, Totem Pole  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Voltages Monitored 1  
Mounting Type Surface Mount  
Base Product Number MAX6443  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status Not applicable
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status Vendor Undefined
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MAX6443US23L

Manufacturer

analog-devices

Introduction

The MAX6443US23L is a simple reset/power-on reset (POR) supervisor that monitors a single supply voltage. It provides an active-low reset output with a fixed 140ms minimum timeout. This product is designed for use in a variety of applications where a simple, low-cost reset circuit is required.

Product Features and Performance

Monitors a single supply voltage

313V fixed voltage threshold

Push-pull, totem-pole reset output

140ms minimum reset timeout

Wide -40°C to +85°C operating temperature range

Small surface-mount package options (TO-253-4, TO-253AA)

Product Advantages

Reliable voltage monitoring with fixed threshold

Simple, low-cost solution for reset/POR requirements

Wide temperature range for diverse applications

Space-saving surface-mount package options

Key Reasons to Choose This Product

Proven reliability and performance from a trusted manufacturer

Cost-effective solution for basic reset/POR needs

Versatile design suitable for a wide range of applications

Compact package options enable efficient board layout

Quality and Safety Features

Robust design and construction for reliable operation

Thorough testing and quality control measures

Compliance with relevant safety and environmental standards

Compatibility

The MAX6443US23L is designed to be compatible with a variety of electronic systems and devices that require a simple reset/POR functionality.

Application Areas

General electronics and embedded systems

Industrial control and automation

Consumer electronics

Medical devices

Automotive and transportation applications

Product Lifecycle

The MAX6443US23L is an active, in-production product. There are no direct equivalent or alternative models available at this time. For the latest information or to inquire about product availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX6443US23L

Product Attribute MAX6443US23L MAX6443US23L+T MAX6444US46L+T MAX6444US16K/V+T
Part Number MAX6443US23L MAX6443US23L+T MAX6444US46L+T MAX6444US16K/V+T
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Series - - - Automotive, AEC-Q100
Reset Active Low Active Low Active Low Active Low
Output Push-Pull, Totem Pole Push-Pull, Totem Pole Open Drain or Open Collector Open Drain or Open Collector
Voltage - Threshold 2.313V 2.313V 4.625V 1.575V
Base Product Number MAX6443 MAX6443 MAX6444 MAX6444
Type Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset Simple Reset/Power-On Reset
Number of Voltages Monitored 1 1 1 1
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Reset Timeout 140ms Minimum 140ms Minimum 140ms Minimum 140ms Minimum
Supplier Device Package SOT-143-4 SOT-143-4 SOT-143-4 SOT-143-4
Package / Case TO-253-4, TO-253AA TO-253-4, TO-253AA TO-253-4, TO-253AA TO-253-4, TO-253AA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Bulk Strip Tape & Reel (TR) Tape & Reel (TR)

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MAX6443US23L Image

MAX6443US23L

Analog Devices Inc./Maxim Integrated
32D-MAX6443US23L

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