LM224APT

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LM224APT

IC OPAMP GP 4 CIRCUIT 14TSSOP

100% gốc & amp; Mới

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Bảo hành 365 ngày

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Thông số kỹ thuật

Part Status Active
Amplifier Type Standard
Number of Circuits 4
Slew Rate 0.4V/µs
Current - Input Bias 20 nA
Voltage - Input Offset 2 mV
Current - Supply 1.5mA
Current - Output / Channel 40 mA
Voltage - Supply Span (Min) 3 V
Voltage - Supply Span (Max) 30 V
Operating Temperature -40°C ~ 105°C
Mounting Type Surface Mount
Package / Case 14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 14-TSSOP
Base Product Number LM224
Gain Bandwidth Product 1.3 MHz

Tổng quan

Description

LM224APT is a quad operational amplifier (op-amp) that is designed for various analog signal processing applications. It contains four independent, high-gain, frequency-compensated op-amps in a single package, making it versatile for both consumer and professional electronic designs.
Key features of the LM224APT include low input offset voltage, low noise, and wide supply voltage range, which typically extends from 3V to 32V. The device offers high input impedance and low output impedance, allowing it to interface well with different circuit components without significant loading effects.
The LM224APT operates at a wide temperature range, making it suitable for automotive and industrial applications. It is commonly used in filtering, amplification, and signal conditioning tasks. Its ability to operate in dual-supply or single-supply configurations adds to its flexibility in design implementations.
Overall, the LM224APT is a reliable choice for engineers looking to implement high-performance analog functions in their electronic projects.

Features

The LM224APT is a quad operational amplifier characterized by its low power consumption and wide supply voltage range. Key features include:
1. Quad Configuration: Four independent, high-gain, frequency-compensated op-amps in a single package.
2. Wide Supply Voltage Range: Operates from a dual supply of ±2V to ±15V or a single supply of 4V to 30V.
3. Low Input Bias Current: Typically around 100 nA, making it suitable for high-impedance applications.
4. High Slew Rate: Approximately 0.3 V/µs, enabling faster response times for dynamic signals.
5. Low Noise: Provides low voltage noise, enhancing performance in sensitive applications.
6. Large Output Swing: Capable of driving the output close to the power supply rails.
7. High Common-Mode Rejection Ratio (CMRR): Typically 100 dB, ensuring stable operation in varying conditions.
8. Temperature Range: Suitable for a wide temperature range from -40°C to +125°C.
These features make the LM224APT versatile for applications such as signal conditioning, filtering, and amplification in various electronic circuits.

Package

The LM224APT is available in an 8-pin plastic DIP (Dual In-Line Package) configuration. This package type is commonly used for integrated circuits, providing a straightforward interface for mounting on circuit boards.

Pinout

The LM224APT is a quad operational amplifier, meaning it contains four independent, high-gain, frequency-compensated op-amps. It is commonly used in various analog applications such as signal conditioning, filtering, and amplification.
Pin Count: The LM224APT has 14 pins.
Pin Functions:
1. Pin 1 (Output 1): Output of Op-Amp 1
2. Pin 2 (Inverting Input 1): Inverting input of Op-Amp 1
3. Pin 3 (Non-inverting Input 1): Non-inverting input of Op-Amp 1
4. Pin 4 (V−): Negative power supply voltage
5. Pin 5 (Non-inverting Input 2): Non-inverting input of Op-Amp 2
6. Pin 6 (Inverting Input 2): Inverting input of Op-Amp 2
7. Pin 7 (Output 2): Output of Op-Amp 2
8. Pin 8 (NC): No connection
9. Pin 9 (Output 3): Output of Op-Amp 3
10. Pin 10 (Inverting Input 3): Inverting input of Op-Amp 3
11. Pin 11 (Non-inverting Input 3): Non-inverting input of Op-Amp 3
12. Pin 12 (V+): Positive power supply voltage
13. Pin 13 (Non-inverting Input 4): Non-inverting input of Op-Amp 4
14. Pin 14 (Inverting Input 4): Inverting input of Op-Amp 4
This configuration makes the LM224APT versatile for various circuit designs.

Manufacturer

The LM224APT is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, including operational amplifiers, microcontrollers, and digital signal processors. TI is renowned for its innovation in analog and embedded processing technologies and serves a diverse range of markets, including automotive, industrial, communications, and consumer electronics. The LM224APT is a quad operational amplifier widely used in various electronic applications due to its versatility and performance characteristics.

Application

The LM224APT is a quad operational amplifier commonly used in various applications, including signal conditioning, active filters, oscillators, and amplifiers. Its low noise and high gain characteristics make it suitable for audio processing, instrumentation, and sensor interfacing. Additionally, it can be utilized in feedback loops for control systems and in voltage follower configurations to buffer signals.

Equivalent

The LM224APT is a dual comparator. Equivalent products include the LM393, LM2901, and TLV3701. For single comparators, the LM311 can be considered. Always check specific datasheets for compatibility in terms of voltage range, speed, and package type.

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