MC33172DT

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MC33172DT

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Spécifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
SlewRate 2V/µs
GainBandwidthProduct 2.1 MHz
Current-InputBias 20 nA
Voltage-InputOffset 1 mV
Current-Supply 220µA
Current-Output/Channel 27 mA
Voltage-SupplySpan(Min) 4 V
Voltage-SupplySpan(Max) 44 V
OperatingTemperature -40°C ~ 105°C
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width)

Vue d'ensemble

Description

The MC33172DT is a low-power, dual operational amplifier from the MC33172 series, designed by ON Semiconductor. It operates over a wide voltage range, typically from 3V to 32V, making it suitable for battery-powered and energy-efficient applications. This device is known for its low input bias current, high slew rate, and wide bandwidth, ensuring its effectiveness in precision amplification tasks.
Key features of the MC33172DT include low input offset voltage, a high common-mode rejection ratio (CMRR), and a large output voltage swing, which contribute to its versatility in various analog signal processing applications. It is often utilized in automotive, industrial, and consumer electronics for tasks like filtering, signal conditioning, and audio amplification.
The device is packaged in a surface-mount format, making it suitable for compact circuit designs. Its robust performance over a wide temperature range enhances its reliability in harsh environmental conditions. Overall, the MC33172DT offers an excellent balance of power efficiency and operational precision, making it a popular choice in the design of high-performance analog circuits.

Features

The MC33172DT is a dual operational amplifier that offers several key features making it suitable for a wide range of applications. It operates with a wide supply voltage range from 3V to 44V, which allows for flexibility in different power supply environments. The device is designed for low power consumption, typically around 200 µA per amplifier. It also boasts a high slew rate of 1 V/µs, which ensures fast response times in high-frequency applications.
The MC33172DT features low input bias and offset current, enhancing its precision in signal processing applications. With a bandwidth of 1 MHz, it is suitable for use in audio and other analog signal processing tasks. The device operates over a wide temperature range, from -40°C to 85°C, making it reliable in extreme conditions. Furthermore, it has internal frequency compensation, making it stable and easy to use without external components.
The package type, DT, indicates a surface-mount package, which is beneficial for compact and space-constrained applications. Overall, the MC33172DT is a versatile and efficient dual operational amplifier suitable for various applications in industrial, automotive, and consumer electronics.

Package

The MC33172DT is an operational amplifier IC, and it comes in a SOIC-8 package type. This package is a small outline integrated circuit with 8 pins, commonly used for surface mounting on PCBs.

Pinout

The MC33172DT is a dual operational amplifier integrated circuit. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin count and functions:
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN-1): Inverting input of the first operational amplifier.
3. Pin 3 (IN+1): Non-inverting input of the first operational amplifier.
4. Pin 4 (VEE): Negative power supply (ground in a single-supply configuration).
5. Pin 5 (IN+2): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN-2): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (VCC): Positive power supply.
The MC33172DT is designed for low-power operation and provides high performance in terms of low input bias current, low supply current, and a wide voltage range, making it suitable for a variety of applications, including audio processing, signal conditioning, and other analog signal processing tasks.

Manufacturer

The MC33172DT is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. The company operates in diverse markets, including automotive, industrial, personal electronics, communications equipment, and computers. STMicroelectronics is known for its innovative solutions and technologies that drive smart driving, the Internet of Things (IoT), and energy management. It has a significant presence in the global semiconductor industry and collaborates with various companies and organizations to advance technology in different sectors.

Application

The MC33172DT is a dual operational amplifier used in various applications, including signal conditioning, sensor interfacing, and active filtering. It is suitable for automotive, industrial, and consumer electronics due to its low power consumption and wide voltage range. Its robust performance in low-voltage environments makes it ideal for battery-operated devices, while its stability and bandwidth are beneficial for audio processing and communication systems. Additionally, it is used in power management systems, such as DC-DC converters, and in precision applications like instrumentation and data acquisition systems.

Equivalent

The MC33172DT is a dual operational amplifier with low power consumption and wide bandwidth. Equivalent products include:
1. LM358 - Similar dual op-amp with low power consumption.
2. TL082 - JFET-input op-amp, but with similar dual configuration.
3. NJM2904 - Dual op-amp with similar performance characteristics.
4. TLE2022 - Precision dual op-amp with low power.
These may have different parameters like input offset voltage and bandwidth, so verify compatibility with your specific application requirements.

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.

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