MAX4431ESA+
- Mfr.Part #
- MAX4431ESA+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP VFB 1 CIRCUIT 8SOIC
- Stock
- 195
- In Stock :
- 195
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Output Current :
- 60mA
- Unity Gain BW-Nom :
- 215000 kHz
- Number of Circuits :
- 1
- Input Offset Voltage (Vos) :
- 1.25mV
- Average Bias Current-Max (IIB) :
- 30µA
- Common Mode Rejection Ratio :
- 100 dB
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Operating Supply Current :
- 11mA
- Number of Terminations :
- 8
- Bandwidth :
- 215MHz
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 10 Weeks
- Amplifier Type :
- Voltage Feedback
- Published :
- 2000
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Radiation Hardening :
- No
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Mounting Type :
- Surface Mount
- Voltage - Supply, Single/Dual (±) :
- 9V~11V ±4.5V~5.5V
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Terminal Finish :
- Matte Tin (Sn)
- Base Part Number :
- MAX4431
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Current - Input Bias :
- 11μA
- Slew Rate :
- 145V/µs
- Operating Temperature :
- -40°C~85°C
- Pin Count :
- 8
- Voltage Gain :
- 125dB
- Length :
- 4.9mm
- Number of Functions :
- 1
- Output Current per Channel :
- 60mA
- Operating Supply Voltage :
- 5.5V
- Mount :
- Surface Mount
- Nominal Supply Current :
- 11mA
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage Limit-Max :
- 6V
- Datasheets
- MAX4431ESA+

Instrumentation, OP Amps, Buffer Amps - Analog Devices, Inc. MAX4431ESA+ Overview
The Analog Devices, Inc. MAX4431ESA+ is a high-performance integrated circuit operational amplifier (IC OPAMP) designed to meet the demanding requirements of instrumentation, operational amplifiers, and buffer amplifier applications. With its advanced features and robust design, this IC offers exceptional performance and reliability, making it an ideal choice for various industrial and commercial applications.
MAX4431ESA+ Features
- Highly integrated design for simplified circuitry and reduced board space
- Wide supply voltage range for versatile compatibility
- Low offset voltage and low noise for enhanced signal fidelity
- High slew rate and bandwidth for fast and accurate signal processing
- Excellent stability and temperature performance for consistent operation in diverse environments
- Industry-standard 8SOIC package for easy integration into existing systems
MAX4431ESA+ Applications
- Industrial Automation: The MAX4431ESA+ is used in precision instrumentation equipment for process control, measurement, and monitoring applications. Its high accuracy and reliability ensure precise signal amplification and conditioning, making it essential for industrial automation systems.
- Medical Devices: In medical devices such as patient monitoring systems and diagnostic equipment, the MAX4431ESA+ plays a critical role in amplifying weak sensor signals with minimal distortion. Its low noise and high bandwidth characteristics contribute to accurate data acquisition and analysis, enabling healthcare professionals to make informed decisions.
- Audio Processing: Audio equipment manufacturers utilize the MAX4431ESA+ in audio amplifiers, mixers, and equalizers to achieve high-fidelity sound reproduction. Its low distortion and wide frequency response enhance audio quality, delivering immersive listening experiences to consumers.
- Communication Systems: Within communication systems including telecommunication networks and data transmission equipment, the MAX4431ESA+ serves as a key component for signal conditioning and amplification. Its fast response time and stable performance ensure reliable signal processing, enabling seamless communication across various platforms.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















