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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsLMC6494BEM
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LMC6494BEM - Texas Instruments

Manufacturer Part Number
LMC6494BEM
Manufacturer
Texas Instruments
Allelco Part Number
32D-LMC6494BEM
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC CMOS 4 CIRCUIT 14SOIC
Package
14-SOIC
Data sheet
1.LMC6494BEM.pdf ...
Our certification
In stock: 10840

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Specifications

LMC6494BEM Tech Specifications
Texas Instruments - LMC6494BEM technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LMC6494BEM

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply Span (Min) 2.5 V  
Voltage - Supply Span (Max) 15.5 V  
Voltage - Input Offset 110 µV  
Supplier Device Package 14-SOIC  
Slew Rate 1.3V/µs  
Series -  
Package / Case 14-SOIC (0.154", 3.90mm Width)  
Package Tube  
Output Type Rail-to-Rail  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Circuits 4  
Mounting Type Surface Mount  
Gain Bandwidth Product 1.5 MHz  
Current - Supply 2.6mA (x4 Channels)  
Current - Output / Channel 30 mA  
Current - Input Bias 0.15 pA  
Base Product Number LMC6494  
Amplifier Type CMOS  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99

Parts Introduction

Manufacturer Part Number

LMC6494BEM

Manufacturer

Texas Instruments

Introduction

High-performance CMOS operational amplifiers

Ideal for low-power instrumentation and buffer applications

Product Features and Performance

Wide supply voltage range: 2.5V to 15.5V

Low power consumption: 2.6mA per channel

High gain bandwidth product: 1.5MHz

Fast slew rate: 1.3V/μs

Low input offset voltage: 110μV

Low input bias current: 0.15pA

Rail-to-rail output

Product Advantages

Excellent performance for low-power instrumentation and buffer applications

Versatile supply voltage range

Low noise and distortion

High input impedance

Key Technical Parameters

Gain Bandwidth Product: 1.5MHz

Supply Voltage Range: 2.5V to 15.5V

Supply Current: 2.6mA per channel

Slew Rate: 1.3V/μs

Input Offset Voltage: 110μV

Input Bias Current: 0.15pA

Output Type: Rail-to-Rail

Quality and Safety Features

RoHS non-compliant

Compatibility

Surface mount 14-SOIC package

Application Areas

Instrumentation amplifiers

Sensor buffers

Low-power filters

Sample-and-hold circuits

Precision voltage followers

Product Lifecycle

This product is still in production and available for purchase.

Several Key Reasons to Choose This Product

Excellent performance for low-power instrumentation and buffer applications

Wide supply voltage range for flexibility in design

Low noise and distortion for precise signal conditioning

High input impedance to minimize loading effects

Compact surface-mount package for space-constrained designs

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LMC6494BEM

Product Attribute LMC6494BEMX LMC6494BEMX/NOPB LMC6492BEMX LMC6494AEMX
Part Number LMC6494BEMX LMC6494BEMX/NOPB LMC6492BEMX LMC6494AEMX
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Number of Circuits - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Gain Bandwidth Product - - - -
Voltage - Supply Span (Min) - - - -
Current - Output / Channel - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Amplifier Type - - - -
Current - Supply - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Output Type - Current - Unbuffered Voltage - Buffered -
Mounting Type - Surface Mount Through Hole Surface Mount
Base Product Number - DAC34H84 MAX500 ADS62P42
Voltage - Supply Span (Max) - - - -
Voltage - Input Offset - - - -
Slew Rate - - - -
Series - - - -
Current - Input Bias - - - -

LMC6494BEM Datasheet PDF

Download LMC6494BEM pdf datasheets and Texas Instruments documentation for LMC6494BEM - Texas Instruments.

PCN Design/Specification
Select Devices Add Cu Alt Wire Base Metal 17/Dec/2.pdf

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

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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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LMC6494BEM Image

LMC6494BEM

Texas Instruments
32D-LMC6494BEM

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