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HomeProductsIntegrated Circuits (ICs)Linear - ComparatorsMAX9018BEKA+T
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MAX9018BEKA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX9018BEKA+T
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX9018BEKA+T
ECAD Model
Parts Description
IC COMPARATOR 2 W/VOLT REF SOT23
Package
SOT-23-8
Data sheet
MAX9015-20.pdf
MAX9015-20.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 29460

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Specifications

MAX9018BEKA+T Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX9018BEKA+T technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX9018BEKA+T

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply, Single/Dual (±) 1.8V ~ 5.5V  
Voltage - Input Offset (Max) 5mV @ 5V  
Type with Voltage Reference  
Supplier Device Package SOT-23-8  
Series Beyond-the-Rails™  
Propagation Delay (Max) 31µs  
Package / Case SOT-23-8  
Package Tape & Reel (TR)  
Output Type CMOS, Open-Drain, Rail-to-Rail  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Elements 2  
Mounting Type Surface Mount  
Hysteresis 4mV  
Current - Quiescent (Max) 2.3µA  
Current - Output (Typ) 50mA  
Current - Input Bias (Max) 0.001µA @ 5V  
CMRR, PSRR (Typ) -  
Base Product Number MAX9018  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MAX9018BEKA+T

Manufacturer

analog-devices

Introduction

The MAX9018BEKA+T is a dual, beyond-the-rails voltage comparator from Analog Devices. It features a wide supply voltage range of 1.8V to 5.5V, low input offset voltage of 5mV, and ultra-low input bias current of 1nA. This comparator is designed for use in a variety of applications, including battery monitoring, industrial process control, and general-purpose voltage comparison.

Product Features and Performance

Dual comparator with beyond-the-rails input capability

Wide supply voltage range: 1.8V to 5.5V

Low input offset voltage: 5mV

Ultra-low input bias current: 1nA

Fast propagation delay: 31μs

Built-in 4mV hysteresis

Open-drain output

Operating temperature range: -40°C to +85°C

Small SOT-23-8 package

Product Advantages

Ability to compare signals that exceed the supply voltage

Excellent precision and low noise performance

Reduced power consumption with ultra-low quiescent current

Compact and space-saving package

Key Reasons to Choose This Product

Versatile and reliable performance in a wide range of applications

Optimized for low-power, battery-operated systems

Ease of integration with the small, surface-mount package

Proven reliability and quality from Analog Devices

Quality and Safety Features

Rigorously tested for quality and reliability

Compliant with industry safety standards

Compatibility

The MAX9018BEKA+T is compatible with a variety of industrial, consumer, and medical electronics applications where precise voltage comparison is required.

Application Areas

Battery monitoring and management

Industrial process control

Threshold detection

General-purpose voltage comparison

Product Lifecycle

The MAX9018BEKA+T is an active product and is currently available for purchase. There are no plans for discontinuation at this time. Analog Devices offers a range of alternative and equivalent comparator models that may suit your specific requirements. Please contact our website's sales team for more information on available options.

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX9018BEKA+T

Product Attribute MAX9018BEKA+T MAX9018AEKA+T MAX9017AEKA-T MAX901AESE-T
Part Number MAX9018BEKA+T MAX9018AEKA+T MAX9017AEKA-T MAX901AESE-T
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Current - Input Bias (Max) 0.001µA @ 5V 0.001µA @ 5V 0.001µA @ 5V 6µA @ ±5V
Package / Case SOT-23-8 SOT-23-8 SOT-23-8 16-SOIC (0.154", 3.90mm Width)
Propagation Delay (Max) 31µs 31µs 28µs -
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Number of Elements 2 2 2 4
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Base Product Number MAX9018 MAX9018 MAX9017 MAX901
Hysteresis 4mV 4mV 4mV -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Input Offset (Max) 5mV @ 5V 5mV @ 5V 5mV @ 5V 2mV @ ±5V
Output Type CMOS, Open-Drain, Rail-to-Rail CMOS, Open-Drain, Rail-to-Rail CMOS, Push-Pull, Rail-to-Rail TTL
Series Beyond-the-Rails™ Beyond-the-Rails™ Beyond-the-Rails™ -
Current - Output (Typ) 50mA 50mA 50mA -
Type with Voltage Reference with Voltage Reference with Voltage Reference General Purpose
Voltage - Supply, Single/Dual (±) 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V 5V ~ 10V, ±2.5V ~ 5V
Current - Quiescent (Max) 2.3µA 2.8µA 2.8µA 15mA,12mA,6mA
Supplier Device Package SOT-23-8 SOT-23-8 SOT-23-8 16-SOIC
CMRR, PSRR (Typ) - 80dB PSRR 80dB PSRR 86.02dB CMRR, 86.02dB PSRR

MAX9018BEKA+T Datasheet PDF

Download MAX9018BEKA+T pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX9018BEKA+T - Analog Devices Inc./Maxim Integrated.

Datasheets
MAX9015-20.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf
Part Numbering Guide
Part Numbering System.pdf
Application Notes
Adding Extra Hysteresis to Comparators.pdf White-LED Driver Includes Overtemperature Protecti.pdf
HTML Datasheet
MAX9015-20.pdf

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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MAX9018BEKA+T Image

MAX9018BEKA+T

Analog Devices Inc./Maxim Integrated
32D-MAX9018BEKA+T

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