LMC7211AIM5X/NOPB

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LMC7211AIM5X/NOPB

LMC7211-N LOW POWER, HIGH VOLTAG

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Spezifikationen

Package Bulk
ProductStatus Active
Type General Purpose
NumberofElements 1
OutputType Push-Pull
Voltage-SupplySingle/Dual(±) 2.7V ~ 15V, ±1.35V ~ 7.5V
Voltage-InputOffset(Max) 5mV @ 5V
Current-InputBias(Max) 0.04pA @ 5V
Current-Output(Typ) 30mA
Current-Quiescent(Max) 14µA
CMRRPSRR(Typ) 75dB CMRR, 80dB PSRR
PropagationDelay(Max) 10µs
OperatingTemperature -40°C ~ 85°C
Package/Case SC-74A, SOT-753
MountingType Surface Mount

Übersicht

Description

The LMC7211AIM5X/NOPB is a precision voltage comparator produced by Texas Instruments. It features a low supply current and operates over a wide voltage range, making it suitable for battery-powered applications. The device is known for its high input impedance, which allows for minimal loading on the signal source, and offers a fast response time for quick switching applications.
Its key features include:
- Low power consumption (typically 5 µA)
- Wide supply voltage range (2 V to 36 V)
- High input voltage range (up to 30 V)
- Open-drain output configuration for flexibility in interfacing
The LMC7211 is often used in applications such as battery voltage monitoring, level shifting, and signal conditioning. The "NOPB" suffix indicates that the product is lead-free and compliant with RoHS regulations, ensuring minimal environmental impact. Overall, it is a versatile component suitable for various electronic designs requiring reliable voltage comparison.

Features

The LMC7211AIM5X/NOPB is a precision voltage comparator designed for low power and high performance applications. Key features include:
1. Low Supply Current: Typically operates at 25 µA, making it suitable for battery-powered devices.
2. Wide Supply Voltage Range: Operates from 2V to 36V, allowing flexibility in application.
3. Rail-to-Rail Output: Provides output swing from the negative supply to the positive supply, maximizing dynamic range.
4. High Speed: Fast response time with a 1.5 µs typical propagation delay.
5. Low Input Offset Voltage: Typically 0.5 mV, ensuring precision in signal comparison.
6. Temperature Range: Operates over -40°C to +125°C, suitable for automotive and industrial applications.
7. Built-in Hysteresis: Enhances noise immunity and prevents output oscillation in noisy environments.
These features make the LMC7211AIM5X/NOPB ideal for applications such as battery monitoring, power management, and signal conditioning.

Package

The LMC7211AIM5X/NOPB is packaged in an 8-pin MSOP (Micro Small Outline Package).

Pinout

The LMC7211AIM5X/NOPB is a precision voltage comparator with a total of 8 pins.
Here are the pin assignments and their functions:
1. Pin 1 (Inverting Input, -): This pin receives the negative input voltage for comparison.
2. Pin 2 (Non-Inverting Input, +): This pin receives the positive input voltage for comparison.
3. Pin 3 (Output): This pin provides the output signal that indicates the comparison result.
4. Pin 4 (V- or Ground): This pin is connected to the negative supply voltage or ground.
5. Pin 5 (V+ or Supply Voltage): This pin connects to the positive supply voltage.
6. Pin 6 (Reference Voltage, VREF): This pin allows for the connection of a reference voltage.
7. Pin 7 (Hysteresis Control): This pin can be used to set or adjust hysteresis in the comparator.
8. Pin 8 (NC - No Connect): This pin is for a no-connect and should not be used.
The LMC7211A is often used in applications requiring precise voltage comparisons and has low power consumption.

Manufacturer

The manufacturer of the LMC7211AIM5X/NOPB is Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. Founded in 1930, TI is known for its innovative products in analog electronics, embedded processors, and digital signal processing. The company serves a wide range of industries, including automotive, industrial, communications, and consumer electronics. Texas Instruments is recognized for its commitment to engineering excellence and has a significant presence in the semiconductor market, providing solutions that enable the development of advanced electronic systems.

Application

The LMC7211AIM5X/NOPB is a precision voltage comparator used in various applications, including battery monitoring, voltage level detection, zero-crossing detection, and signal conditioning in industrial automation. Its low power consumption and high-speed operation make it suitable for portable devices, automotive systems, and consumer electronics. It is also utilized in analog-to-digital converters and control systems requiring precise voltage comparisons.

Equivalent

The LMC7211AIM5X/NOPB is a precision voltage comparator. Equivalent products include the LM393, LM311, and TLV3701. Be sure to check specifications like supply voltage, input/output characteristics, and packaging to ensure compatibility with your application.

Versand

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TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

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Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

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