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MAX4162EUK

Name: MAX4162EUK
Rating: 4.7 (12 reviews)

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規格

Mounting Style	SMD/SMT
Package / Case	SOT-23-5
Brand	Analog Devices / Maxim Integrated
Product Type	Op Amps - Operational Amplifiers
Series	MAX4162
Subcategory	Amplifier ICs
Number of Channels	1 Channel
Ib - Input Bias Current	1 nA
Supply Voltage - Max	10 V, +/- 5 V
Supply Voltage - Min	2.5 V, +/- 1.25 V
CMRR - Common Mode Rejection Ratio	70 dB
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Vos - Input Offset Voltage	3 mV
Height	1.1 mm
Length	2.9 mm
Width	1.63 mm
Unit Weight	0.001058 oz
Operating Supply Current	25 uA
en - Input Voltage Noise Density	80 nV/sqrt Hz
Shutdown	No Shutdown
PSRR - Power Supply Rejection Ratio	80 dB
Supply Type	Single or Dual
Amplifier Type	Micropower Amplifier
SR - Slew Rate	115 mV/us
Voltage Gain dB	120 dB
Operating Supply Voltage	3 V or 5 V or 9 V
GBP - Gain Bandwidth Product	200 kHz
Part # Aliases	MAX4162
Dual Supply Voltage	+/- 3 V
Maximum Dual Supply Voltage	+/- 5 V
Minimum Dual Supply Voltage	+/- 1.25 V
Pd - Power Dissipation	312 mW

概述

Description

The MAX4162EUK is a high-speed, precision op-amp designed for various applications, including signal conditioning, data acquisition, and active filtering. It operates on a wide supply voltage range of ±2.5V to ±15V and features a low input offset voltage, making it suitable for high-accuracy applications. With a slew rate of 20 V/µs and a gain bandwidth product of 10 MHz, it provides fast response times while maintaining linearity.
The op-amp offers low noise and distortion levels, contributing to high-quality signal processing. It is housed in a compact 8-pin µMAX package, which makes it suitable for space-constrained designs. Additionally, it features rail-to-rail output, allowing it to drive loads close to the power supply rails.
Overall, the MAX4162EUK is an excellent choice for engineers looking for a versatile, high-performance op-amp for precision applications.

Features

The MAX4162EUK is a high-speed, precision operational amplifier designed for a range of applications. Key features include:
1. High Slew Rate: 12 V/µs, allowing fast signal processing.
2. Wide Bandwidth: 25 MHz (–3 dB), suitable for high-frequency applications.
3. Low Offset Voltage: 0.5 mV max, ensuring accurate signal amplification.
4. Low Noise: 11 nV/√Hz at 1 kHz, contributing to high-quality signal integrity.
5. Single-Supply Operation: Operates from a single voltage supply (±2.5V to ±15V), enhancing flexibility in design.
6. Rail-to-Rail Output: Outputs can swing to within 50 mV of the supply rails, maximizing output range.
7. Low Supply Current: 1.5 mA per amplifier, promoting energy efficiency.
8. Easily Configurable: Compatible with various circuit topologies, making it versatile for different applications.
These features make the MAX4162EUK ideal for instrumentation, audio processing, and other precision applications.

Package

The MAX4162EUK is packaged in a 5-pin SOT-23 (small outline transistor) package. This compact surface-mount package is designed for space-constrained applications.

Pinout

The MAX4162EUK is an ultra-low-power, precision operational amplifier with a pin count of 8. The pins and their functions are as follows:
1. Offset Null - Pin for offset voltage adjustment.
2. Inverting Input (V-) - The negative input for the op-amp.
3. Non-Inverting Input (V+) - The positive input for the op-amp.
4. Output - The output of the op-amp.
5. Supply Voltage (V+) - Positive power supply pin.
6. Supply Voltage (V-) - Negative power supply pin.
7. NC (No Connect) - Not connected; can be left floating.
8. Compensation - Used for frequency compensation adjustments.
The MAX4162EUK offers features like low offset voltage, low bias current, and a wide supply voltage range, making it suitable for precision applications.

Manufacturer

The MAX4162EUK is manufactured by Maxim Integrated, which is a company known for designing and producing analog and mixed-signal integrated circuits. Maxim Integrated specializes in a wide range of applications, including communications, automotive, industrial, and consumer electronics. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., a global leader in high-performance analog, mixed-signal, and digital signal processing technology. The MAX4162EUK is specifically an ultra-low-power operational amplifier, valued for its performance in battery-powered and portable applications.

Application

The MAX4162EUK is a high-speed, precision operational amplifier used in various applications, including signal conditioning, active filtering, data acquisition systems, and instrumentation. Its low noise and low distortion make it suitable for audio processing, medical devices, and sensor interfacing. Additionally, it is utilized in power monitoring and control systems, as well as in communication equipment for signal amplification and processing tasks.

Equivalent

The MAX4162EUK is a high-speed, precision operational amplifier. Equivalent products include the TLV2371 from Texas Instruments, the AD8001 from Analog Devices, and the LMH6629 from Texas Instruments. Always verify specifications such as bandwidth, supply voltage, and noise performance to ensure compatibility for your application.