MAX4230AXK

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MAX4230AXK

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Spécifications

Mounting Style SMD/SMT
Brand Analog Devices / Maxim Integrated
Product Type Op Amps - Operational Amplifiers
Series MAX4230
Subcategory Amplifier ICs
Number of Channels 1 Channel
Ib - Input Bias Current 50 pA
Supply Voltage - Max 5.5 V, +/- 2.5 V
Supply Voltage - Min 2.7 V, +/- 1.35 V
CMRR - Common Mode Rejection Ratio 52 dB
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C
Vos - Input Offset Voltage 6 mV
Height 0.9 mm
Length 2 mm
Width 1.25 mm
Unit Weight 20 mg
en - Input Voltage Noise Density 15 nV/sqrt Hz
Shutdown Shutdown
PSRR - Power Supply Rejection Ratio 73 dB
Supply Type Single or Dual
Amplifier Type Wideband Amplifier
SR - Slew Rate 10 V/us
Voltage Gain dB 100 dB
Operating Supply Voltage 3 V or 5 V
Technology CMOS
GBP - Gain Bandwidth Product 10 MHz
Part # Aliases MAX4230
Maximum Dual Supply Voltage +/- 2.5 V
Minimum Dual Supply Voltage +/- 1.35 V
Pd - Power Dissipation 247 mW
Package/Case SC-70-5

Vue d'ensemble

Description

The MAX4230AXK is a low-power, high-speed operational amplifier (op-amp) designed for various applications, including signal conditioning, data acquisition, and audio processing. It operates on a single supply voltage ranging from 2.7V to 36V, making it versatile for battery-operated devices and other applications requiring low power consumption.
Key features include a bandwidth of 1.6 MHz, a slew rate of 0.4 V/µs, and low input offset voltage, which enhance its performance in precision applications. The op-amp boasts a high input impedance and low output impedance, ensuring minimal loading on preceding stages and driving capabilities for subsequent components.
The MAX4230AXK is available in various packages, including small SOT23 and SOIC, facilitating integration into compact designs. Its combination of speed, power efficiency, and small footprint makes it suitable for portable electronics, instrumentation, and consumer applications requiring reliable signal processing.

Features

The MAX4230AXK is a precision, low-power operational amplifier known for its high performance in various applications. Key features include:
1. Low Offset Voltage: Typically around 50 µV, ensuring accurate signal amplification.
2. Rail-to-Rail Output: Allows output voltage swing to reach the supply rails, maximizing dynamic range.
3. Wide Supply Voltage Range: Operates from ±1.5V to ±18V or a single supply of 3V to 36V.
4. Low Power Consumption: Consumes only 100 µA per amplifier, making it suitable for battery-powered devices.
5. High Gain Bandwidth Product: Approximately 1.5 MHz, facilitating effective signal processing.
6. Fast Slew Rate: About 0.5 V/µs, enabling quick response to rapid signal changes.
7. Low Noise: Ensures minimal signal distortion, beneficial for audio and sensitive applications.
8. Single- and Dual-Channel Options: Available in multiple package types, including surface-mount configurations.
These features make the MAX4230AXK ideal for precision signal processing, instrumentation, and audio applications.

Package

The MAX4230AXK is offered in a 5-pin SOT23 package type. This surface-mount package is compact and suitable for various applications, allowing for efficient use of board space.

Pinout

The MAX4230AXK is a high-speed, precision operational amplifier featuring a total of 8 pins. Its primary functions include:
1. Input and Output: It has two differential inputs (non-inverting and inverting) and one output.
2. Power Supply: It requires a dual power supply, with power pins typically labeled as V+ and V-.
3. Biasing/Compensation: It includes pins for biasing and compensation, allowing for stability in various applications.
The device is designed for applications requiring low noise, low distortion, and high bandwidth. The pin configuration allows for easy integration into various circuit designs. It is commonly used in signal conditioning, filtering, and amplification tasks.

Manufacturer

The MAX4230AXK is manufactured by Analog Devices, Inc. (ADI), a prominent global company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965, ADI designs and manufactures a wide range of products used in various applications, including industrial, automotive, communications, and consumer electronics. The company is known for its innovation in signal processing and is a key player in the semiconductor industry, providing solutions that enhance connectivity and performance in electronic systems.

Application

The MAX4230AXK is a high-speed, precision operational amplifier used in various applications, including audio signal processing, active filters, data acquisition systems, instrumentation amplifiers, and signal conditioning. Its low noise and high bandwidth make it suitable for medical devices, industrial control systems, and communications equipment. Additionally, it is utilized in sensor interfaces and feedback systems where accurate signal amplification is crucial.

Equivalent

Equivalent products to the MAX4230AXK include the TLV2370, OPA2134, and LMV721. These operational amplifiers share similar specifications, such as low noise, low offset voltage, and high bandwidth. Always verify specific parameters for compatibility with your application.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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