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HomeProductsIntegrated Circuits (ICs)Linear - ComparatorsMAX9141EKA+T
MAX9141EKA+T Image
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MAX9141EKA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX9141EKA+T
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX9141EKA+T
ECAD Model
Parts Description
IC COMPARATOR 1 W/LATCH SOT23-8
Detailed Description
Package
SOT-23-8
Data sheet
MAX9140-42,44.pdf
RoHs Status
ROHS3 Compliant
In stock: 28189

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Specifications

MAX9141EKA+T Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX9141EKA+T technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX9141EKA+T

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply, Single/Dual (±) 2.7V ~ 5.5V  
Voltage - Input Offset (Max) 2mV @ 5V  
Type with Latch  
Supplier Device Package SOT-23-8  
Series -  
Propagation Delay (Max) 40ns  
Package / Case SOT-23-8  
Package Tape & Reel (TR)  
Output Type CMOS, Push-Pull, TTL  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C  
Number of Elements 1  
Mounting Type Surface Mount  
Hysteresis 1.5mV  
Current - Quiescent (Max) 320µA  
Current - Output (Typ) -  
Current - Input Bias (Max) 0.32µA @ 5V  
CMRR, PSRR (Typ) 81.94dB CMRR, 81.94dB PSRR  
Base Product Number MAX9141  

Parts Introduction

Manufacturer Part Number

MAX9141EKA+T

Manufacturer

Analog Devices

Introduction

MAX9141EKA+T is a single-element linear comparator from Analog Devices, ideal for precision voltage comparison applications.

Product Features and Performance

Type: with Latch

Single Element

Output Types: CMOS, Push-Pull, TTL

Supply Voltage Range: 2.7V to 5.5V

Input Offset Voltage: 2mV at 5V

Input Bias Current: 0.32µA at 5V

Propagation Delay: Maximum 40ns

Hysteresis: 1.5mV

High CMRR and PSRR: 81.94dB

Operating Temperature Range: -40°C to 85°C

Product Advantages

Low input offset voltage and bias current enhance precision

Broad supply voltage range offers flexibility in application

Fast propagation delay aids in rapid response times

High CMRR and PSRR provide stable operation under variable conditions

Key Technical Parameters

Voltage Supply, Single/Dual (±): 2.7V ~ 5.5V

Voltage Input Offset (Max): 2mV @ 5V

Current Input Bias (Max): 0.32µA @ 5V

Current Quiescent (Max): 320µA

CMRR, PSRR (Typ): 81.94dB

Propagation Delay (Max): 40ns

Hysteresis: 1.5mV

Quality and Safety Features

Built to operate reliably in temperatures ranging from -40°C to 85°C

Compatibility

Compatible with CMOS, Push-Pull, and TTL output types

Application Areas

Precision monitoring in industrial applications

Voltage level sensing in electronics

Threshold detection for microcontrollers

Product Lifecycle

Current Status: Active

This component is not nearing discontinuation and continues to be supported with replacements and upgrades.

Several Key Reasons to Choose This Product

Rigorous performance with low input offset and bias current for high accuracy applications

Wide supply voltage range suitable for various electronic circuits

Fast response with a maximum 40ns propagation delay

High immunity to external noise due to impressive CMRR and PSRR values

Operational across a wide range of temperatures, ensuring reliability in varying environments

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX9141EKA+T

Product Attribute MAX9141EKA+T MAX9144ESD+T MAX9140EUK-T MAX9140EUK+T
Part Number MAX9141EKA+T MAX9144ESD+T MAX9140EUK-T MAX9140EUK+T
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
CMRR, PSRR (Typ) 81.94dB CMRR, 81.94dB PSRR 81.94dB CMRR, 81.94dB PSRR 81.94dB CMRR, 81.94dB PSRR 81.94dB CMRR, 81.94dB PSRR
Number of Elements 1 4 1 1
Series - - - -
Hysteresis 1.5mV 1.5mV 1.5mV 1.5mV
Current - Output (Typ) - - - -
Supplier Device Package SOT-23-8 14-SOIC SOT-23-5 SOT-23-5
Voltage - Input Offset (Max) 2mV @ 5V 2mV @ 5V 2mV @ 5V 2mV @ 5V
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Type with Latch General Purpose General Purpose General Purpose
Current - Input Bias (Max) 0.32µA @ 5V 0.32µA @ 5V 0.32µA @ 5V 0.32µA @ 5V
Voltage - Supply, Single/Dual (±) 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V 2.7V ~ 5.5V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Current - Quiescent (Max) 320µA 300µA 300µA 300µA
Package / Case SOT-23-8 14-SOIC (0.154', 3.90mm Width) SC-74A, SOT-753 SC-74A, SOT-753
Propagation Delay (Max) 40ns 40ns 40ns 40ns
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number MAX9141 MAX9144 MAX9140 MAX9140
Output Type CMOS, Push-Pull, TTL CMOS, Push-Pull, TTL CMOS, Push-Pull, TTL CMOS, Push-Pull, TTL

MAX9141EKA+T Datasheet PDF

Download MAX9141EKA+T pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX9141EKA+T - Analog Devices Inc./Maxim Integrated.

Datasheets
MAX9140-42,44.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf
Part Numbering Guide
Part Numbering System.pdf
Other Related Documents
Automotive Product Guide.pdf
Application Notes
Diagnose LEDs by Monitoring the Switch-Mode Duty C.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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MAX9141EKA+T Image

MAX9141EKA+T

Analog Devices Inc./Maxim Integrated
32D-MAX9141EKA+T

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