About us Contact Us Submit BOM
RFQs(0)
English
Close Menu
View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - Instrumentation, OP Amps, Buffer AmpsOPA4364AID
OPA4364AID Image
OPA4364AID Image - 1
Image may be representation.
See specifications for product details.
Share
 Favorite
EXPRESS OPTION
Payment method

OPA4364AID - Texas Instruments

Manufacturer Part Number
OPA4364AID
Manufacturer
Texas Instruments
Allelco Part Number
32D-OPA4364AID
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
13,293 pcs available, New & Original
Parts Description
IC CMOS 4 CIRCUIT 14SOIC
Package
14-SOIC
Data sheet
OPA4364AID.pdf

PCN Design/Specification

Design 25/Feb/2022.pdf
RoHs Status
ROHS3 Compliant
Compare
Our certification
In stock: 13293

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity

Specifications

OPA4364AID Tech Specifications
Texas Instruments - OPA4364AID technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - OPA4364AID

Product Attribute Attribute Value
Manufacturer Texas Instruments
Voltage - Supply Span (Min) 1.8 V
Voltage - Supply Span (Max) 5.5 V
Voltage - Input Offset 1 mV
Supplier Device Package 14-SOIC
Slew Rate 5V/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
Number of Circuits 4
Mounting Type Surface Mount
Gain Bandwidth Product 7 MHz
Current - Supply 1.1mA (x4 Channels)
Current - Output / Channel 85 mA
Current - Input Bias 1 pA
Base Product Number OPA4364
Amplifier Type CMOS

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99

Parts Introduction

OPA4364AID Image
OPA4364AID (1)

Manufacturer Part Number

OPA4364AID

Manufacturer

Texas Instruments

Introduction

Quad Operational Amplifier

High-Speed, Low-Power, Rail-to-Rail Input/Output

Product Features and Performance

Quad operational amplifier in a single package

High-speed operation with 7 MHz gain-bandwidth product

Rail-to-rail input and output capability

Low power consumption of 1.1 mA per amplifier

Wide supply voltage range from 1.8 V to 5.5 V

Low input offset voltage of 1 mV

Low input bias current of 1 pA

Slew rate of 5 V/μs

Wide operating temperature range of -40°C to 125°C

Product Advantages

Compact and space-saving quad op-amp design

Excellent performance characteristics for a wide range of applications

Versatile power supply and operating temperature range

Efficient power consumption for low-power system design

Key Technical Parameters

Number of Circuits: 4

Gain Bandwidth Product: 7 MHz

Voltage Supply Span (Min/Max): 1.8 V to 5.5 V

Current Supply: 1.1 mA per channel

Slew Rate: 5 V/μs

Voltage Input Offset: 1 mV

Amplifier Type: CMOS

Current Output / Channel: 85 mA

Current Input Bias: 1 pA

Quality and Safety Features

RoHS3 compliant

14-SOIC package for surface mount assembly

Compatibility

Suitable for a wide range of analog and mixed-signal applications

Application Areas

Instrumentation and measurement equipment

Data acquisition systems

Medical devices

Industrial control systems

Audio and video signal processing

Product Lifecycle

This is an active product, not nearing discontinuation.

Replacement or upgrade options are available from Texas Instruments.

Key Reasons to Choose This Product

Excellent performance characteristics in a compact, power-efficient design

Wide operating voltage and temperature range for versatile applications

High-speed operation with low input offset and bias current

Quad op-amp integration for space savings and design simplicity

RoHS3 compliance for environmental responsibility

Frequently Asked Questions(FAQ)

What are the key performance characteristics of the OPA4364AID that make it suitable for precision analog signal conditioning in industrial sensor applications?
The OPA4364AID offers a rail-to-rail output stage and an exceptionally low input bias current of just 1 pA, which minimizes loading effects on high-impedance sensors such as thermistors or photodiodes. Its 7 MHz gain bandwidth product supports stable amplification of signals up to approximately 1 MHz without excessive phase delay, while the 5 V/µs slew rate ensures accurate transient response. Operating across a supply range of 1.8 V to 5.5 V allows integration into systems powered by single-cell batteries or standard logic rails, making it ideal for space-constrained industrial monitoring nodes.
How does the OPA4364AID compare to the OPA4364 (non-A grade) in terms of offset voltage drift and long-term stability for temperature-sensing instrumentation?
The OPA4364AID is a precision grade variant with tighter initial offset voltage (typically 1 mV maximum) and significantly lower drift over temperature compared to the standard OPA4364. This improved DC accuracy reduces calibration requirements in temperature measurement circuits using RTDs or thermocouples, especially critical in -40°C to +125°C automotive or aerospace environments where thermal cycling introduces offset shifts. While both share the same core architecture, the A-grade version provides better matched channel behavior and reduced aging effects, enhancing reliability in mission-critical designs.
Can the OPA4364AID drive capacitive loads exceeding 10 nF without oscillation when configured as a voltage follower in unity-gain buffer stages?
Yes, but with design caution. The OPA4364AID features internal compensation and sufficient phase margin to typically stabilize loads up to 10–20 nF at unity gain, provided the feedback path includes a small series resistor (e.g., 10 Ω to 100 Ω). Without isolation, high capacitive loads can cause instability due to parasitic inductance and limited output current swing. In practice, adding a damping resistor improves robustness and prevents ringing, particularly when driving ADC input buffers or long PCB traces common in multi-channel data acquisition systems.
What power consumption considerations apply when using four OPA4364AID channels simultaneously in a portable medical device operating on a 3.3 V battery?
Each channel draws approximately 1.1 mA from a ±2.25 V supply, so four active channels consume roughly 4.4 mA total quiescent current. At 3.3 V, this corresponds to ~14.6 mW per IC. Assuming continuous operation with no sleep modes, a typical 1000 mAh Li-ion battery would support only about 230 hours (~9.6 days) of runtime. Therefore, dynamic channel enabling, shutdown sequencing, or duty-cycled operation should be implemented to extend battery life in wearable or handheld diagnostic tools relying on multiple sensor front-ends.
Is the OPA4364AID compatible with 1.8 V logic-level digital control signals when used in mixed-signal systems interfacing with microcontrollers like the MSP430?
Yes, the OPA4364AID operates from 1.8 V to 5.5 V supply rails, allowing direct interface with 1.8 V microcontroller GPIO pins. However, care must be taken to ensure that any control signals derived from higher-voltage supplies (e.g., enable/disable lines) do not exceed the absolute maximum ratings of the amplifier’s input pins. Level-shifting or open-drain configurations may be necessary if bidirectional signaling occurs. The device’s rail-to-rail inputs accept signals down to ground even at low supply voltages, simplifying compatibility with low-logic-level MCUs.
How does the 14-SOIC package of the OPA4364AID influence thermal performance in densely populated PCBs compared to larger packages like TSSOP or SOIC-Wide?
The 14-pin SOIC (3.9 mm width) offers moderate thermal dissipation capability due to its compact footprint. Under normal conditions, junction-to-ambient thermal resistance (θJA) is around 120°C/W, limiting total power dissipation to under 50 mW without external cooling. In tightly spaced layouts with adjacent high-power components, localized heating may degrade performance or shift parameters. Adequate copper pour and spacing help mitigate this, but designs requiring >100 mW per IC should consider alternative packages or heat-spreading techniques.
What layout precautions are essential when routing signals near the OPA4364AID to maintain its low noise and offset specifications in sensitive measurement chains?
To preserve the OPA4364AID’s precision, keep analog traces short and avoid crossing digital lines. Use ground planes beneath the amplifier and route feedback networks close to the input pins to minimize parasitic capacitance. Input guard rings can reduce leakage currents, especially in humid environments. Decoupling capacitors (0.1 µF ceramic placed within 5 mm of VCC/GND) suppress high-frequency supply noise. Since the input bias current is extremely low (1 pA), contamination from nearby high-impedance nodes is minimal, but clean layout practices still enhance long-term stability and reject electromagnetic interference.
Can the OPA4364AID replace the OPA4354 in legacy designs requiring similar rail-to-rail performance but with lower power budgets?
The OPA4364AID generally consumes more quiescent current (~4.4 mA for four channels vs. ~1.8 mA for the OPA4354) and has slightly higher offset, so substitution may increase power draw without clear benefit unless tighter offset tolerance is needed. If the application already uses the OPA4364AID’s superior offset accuracy and bandwidth, migration is straightforward. However, if minimizing current is paramount, redesigning around the OPA4354 might be more efficient—unless future-proofing or regulatory compliance (e.g., RoHS3) drives adoption of newer variants like the OPA4364AID despite marginally higher static consumption.

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments OPA4364AID

Product Attribute OPA4364AIDG4 OPA4364AIDR OPA4364AIDRG4 OPA4354AIDR
Part Number OPA4364AIDG4 OPA4364AIDR OPA4364AIDRG4 OPA4354AIDR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Amplifier Type - - - -
Voltage - Supply Span (Min) - - - -
Current - Output / Channel - - - -
Voltage - Supply Span (Max) - - - -
Current - Input Bias - - - -
Current - Supply - - - -
Voltage - Input Offset - - - -
Number of Circuits - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Gain Bandwidth Product - - - -
Series - - - -
Slew Rate - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Output Type - Current - Unbuffered Voltage - Buffered -
Mounting Type - Surface Mount Through Hole Surface Mount

OPA4364AID Datasheet PDF

Download OPA4364AID pdf datasheets and Texas Instruments documentation for OPA4364AID - Texas Instruments.

PCN Design/Specification
Design 25/Feb/2022.pdf

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

  • Yuki***aka88
    May 26, 2026

    信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

  • Stev***aker
    May 20, 2026

    Solid diode for power rectification. Works well in switching circuits.

  • Bran***Lewis
    May 11, 2026

    Compact FPGA with good performance. Suitable for basic signal processing tasks.

  • Oliv***arris
    May 7, 2026

    Reliable I/O expander. Works well in embedded control applications.

  • 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.

Write a Review

Your Email address will not be published.

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.
  • QC (Quality Warranty)
  • Payment Support
  • Packaging
  • Certifications & Memberships

QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
  1. Visual inspection
  2. Performance testing and reliability verification
  3. Standardized full-process testing
  4. Precise control of every parameter
We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
Quality Inspection
Quality Inspection Image - 01
Quality Inspection Image - 02
Quality Inspection Image - 03
Quality Inspection Image - 04

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.
  • HKBea
  • Paypal
  • MasterCard
  • Western-Union
  • VISA
Stable Delivery, Sincere Partnership — Your Faithful Supply Chain Partner
  • Efficient Supply Management
  • Cost-Saving Procurement
  • Fast Sourcing & Delivery
Contact us if you have any questions.

Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
  • ISO 45001: 2018
  • GB/T 27922-2011
  • SMTA
  • IPC
  • ESD
  • PSMA
OPA4364AID Image

OPA4364AID

Texas Instruments
32D-OPA4364AID

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

Allelco
About Us
History
Certifications
Recruitment
Policies
Terms & Conditions
Privacy Policy
Cookie Policy
Services
Order Tracking
Return & Replacement
Frequently Asked Questions
Contact Us
Order
Shipping & Delivering
Payment Methods
My Account
The BlogsHot PartsChange LanguageNewsSite map
Contact Us
Headquarters Address:
Room C 13/F Harvard Commercial Building
105-111 Thomson Road Wan Chai
HongKong
Service Tel: +852-91464856
Service Email: info@allelco.com
Follow us
Copyright © 2012-2025 AllelcoElec.com. All rights reserved.
0 RFQ
Shopping cart (0 Items)
It is empty.
Submit RFQ
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB