LMC7111BIM5X/NOPB

Abbildungen dienen nur als Referenz

LMC7111BIM5X/NOPB

+Stückliste

LMC7111 TINY CMOS OPERATIONAL AM

  • HerstellerNational Semiconductor

  • Herstellerteil #LMC7111BIM5X/NOPB

  • Auf Lager5540

365 Tage Qualitätsgarantie

7*24 Stunden-Servicegarantie

90-Tage Kundendienstgarantie

Originalproduktgarantie

Spezifikationen

Attribut Wert
Part Status Active
Amplifier Type Standard (General Purpose)
Number of Circuits 1
Output Type Rail-to-Rail
Slew Rate 0.03V/µs
Gain Bandwidth Product 50 kHz
Current - Input Bias 0.1 pA
Voltage - Input Offset 900 µV
Supply Current 25µA
Voltage - Supply Span (Min) 2.5 V
Voltage - Supply Span (Max) 11 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Packaging Bulk

Übersicht

Description

The LMC7111BIM5X/NOPB is a precision, low-power operational amplifier designed for various applications, including signal conditioning, data acquisition, and sensor interfacing. It features a wide supply voltage range, typically from 2.7V to 12V, making it suitable for battery-operated devices. With low input offset voltage, low noise, and high input impedance, this op-amp ensures accurate signal amplification while conserving power.
Key specifications include a bandwidth of approximately 1 MHz, a slew rate of 0.3 V/µs, and a low quiescent current of around 1.2 mA, which enhances its efficiency in portable applications. The device comes in a compact 5-lead SOT-23 package, facilitating easy integration into space-constrained designs.
Furthermore, the LMC7111BIM5X/NOPB is manufactured without lead (Pb) and is compliant with RoHS standards, promoting environmentally friendly practices. Overall, it is an excellent choice for applications requiring precision and low power consumption.

Equivalent

The LMC7111BIM5X/NOPB is a precision, low-power operational amplifier. Equivalent products include the OPA211, TLV2371, and LMV321. Ensure to check specifications like bandwidth, power supply range, and input/output characteristics for compatibility based on your application needs.

Features

The LMC7111BIM5X/NOPB is a precision, single operational amplifier designed for low power and high performance. Key features include:
1. Low Input Offset Voltage: Typically 0.5 mV, ensuring accurate signal amplification.
2. Rail-to-Rail Output: Allows the output voltage to swing close to the supply rails, maximizing dynamic range.
3. Wide Supply Voltage Range: Operates from 2.7V to 12V, suitable for diverse applications.
4. Low Quiescent Current: Consumes only 15 µA, making it ideal for battery-operated devices.
5. High Gain Bandwidth Product: Approximately 1 MHz, enabling effective signal processing in various applications.
6. Temperature Range: Operating temperature from -40°C to +125°C, suitable for demanding environments.
7. Single-Supply Operation: Supports single-supply configurations, simplifying circuit design.
These features make the LMC7111BIM5X/NOPB suitable for precision applications in portable devices, medical equipment, and sensor interfaces.

Pinout

The LMC7111BIM5X/NOPB is a precision, low power, single operational amplifier with a pin count of 5.
Pin Functions:
1. Non-inverting Input (Pin 1): This is where the input signal is applied for non-inverting configuration.
2. Inverting Input (Pin 2): This pin receives the input signal for inverting configuration.
3. Output (Pin 3): This pin provides the amplified output signal.
4. Power Supply (Pin 4): This is typically connected to the positive power supply voltage (V+).
5. Ground (Pin 5): This pin is connected to the ground or negative power supply.
The LMC7111 is designed for precision applications, featuring low input offset voltage, low noise, and low power consumption, making it suitable for battery-operated devices and sensor applications.

Manufacturer

The manufacturer of the LMC7111BIM5X/NOPB is Texas Instruments (TI). Texas Instruments is a global technology company headquartered in Dallas, Texas, primarily known for designing and manufacturing semiconductors and various integrated circuits. The company specializes in analog and embedded processing products and is a key player in the semiconductor industry.
Texas Instruments serves a wide range of markets, including automotive, industrial, communications, consumer electronics, and personal electronics. The LMC7111BIM5X/NOPB is a precision, low-power operational amplifier, which reflects TI's commitment to providing high-performance analog solutions.
With a long history dating back to the 1930s, Texas Instruments has been instrumental in advancing various technologies, including the development of the first commercial silicon transistor and the invention of the handheld calculator. The company continues to innovate in areas such as signal processing, microcontrollers, and power management solutions, making it a significant contributor to the electronics ecosystem.

Application

The LMC7111BIM5X/NOPB is a high-performance, low-power precision voltage comparator. Its application areas include:
1. Signal Conditioning: Used in analog signal processing to compare voltage levels.
2. Zero Crossing Detection: Employed in phase-locked loops and waveform generation.
3. Level Shifting: Acts as a level translator in digital circuits.
4. Battery Management: Monitors voltage levels in battery-operated devices.
5. Data Conversion: Utilized in ADC and DAC systems for threshold detection.
6. Threshold Sensing: Employed in various sensing applications for alarm systems.
Overall, it is suitable for battery-powered and portable electronic devices due to its low power consumption.

Package

The LMC7111BIM5X/NOPB is packaged in a small outline integrated circuit (SOIC) 5-lead package. It is designed for surface-mount applications, providing a compact and efficient solution for operational amplifier needs.

Produkte, die mit LMC7111BIM5X/NOPB zusammenhängen