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LMV7219M5

Name: LMV7219M5
Rating: 4.7 (12 reviews)

IC COMPARATOR R-R OUT SOT23-5

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Mfr。パート #LMV7219M5
パッケージ SOT-23 (DBV)-5
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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	General Purpose
NumberofElements	1
OutputType	Push-Pull, Rail-to-Rail
Voltage-SupplySingle/Dual(±)	2.7V ~ 5V
Voltage-InputOffset(Max)	6mV @ 5V
Current-InputBias(Max)	0.95µA @ 5V
Current-Quiescent(Max)	1.8mA
CMRRPSRR(Typ)	85dB CMRR, 85dB PSRR
PropagationDelay(Max)	20ns
Hysteresis	7.5mV
OperatingTemperature	-40°C ~ 85°C
Package/Case	SC-74A, SOT-753
MountingType	Surface Mount

概要

Description

The LMV7219M5 is a high-speed, low-power operational amplifier designed for a variety of applications, including portable and battery-operated devices. Featuring a rail-to-rail input and output, it operates with a wide supply voltage range, typically from 2.7V to 5.5V. This op-amp offers a high slew rate and bandwidth, making it suitable for audio, signal conditioning, and data acquisition applications.
Key specifications include low input bias current, low offset voltage, and high common-mode rejection ratio (CMRR), ensuring accurate signal processing. The LMV7219M5 is housed in a compact 5-pin SOT-23 package, ideal for space-constrained designs. Its low quiescent current makes it energy-efficient, contributing to longer battery life in portable applications.
Overall, the LMV7219M5 is an excellent choice for engineers looking for a versatile and efficient op-amp for various electronic applications.

Features

The LMV7219M5 is a precision operational amplifier featuring the following key attributes:
1. Low Voltage Operation: It operates effectively at low supply voltages, typically from 2.7V to 5.5V.
2. High Speed: Offers a slew rate of 6 V/μs and a bandwidth of 1.5 MHz, making it suitable for fast signal processing.
3. Low Power Consumption: Designed for low quiescent current, making it ideal for battery-operated devices.
4. Rail-to-Rail Output: Its output can swing very close to the supply rails, maximizing output voltage range.
5. Low Input Offset Voltage: Features low offset voltage (typically 0.5 mV), ensuring high accuracy in applications.
6. Wide Temperature Range: Operates across a broad temperature range, from -40°C to +125°C.
7. Package Options: Available in compact packages like SOT-23, facilitating space-saving designs.
These attributes make the LMV7219M5 suitable for a variety of applications, including audio processing, signal conditioning, and sensor interfacing.

Package

The LMV7219M5 is packaged in a MicroSOIC-5 (M5) package type. This is a small, surface-mount package suitable for compact applications.

Pinout

The LMV7219M5 is a precision voltage comparator with a total of 5 pins. The pin configuration is as follows:
1. Inverting Input (V-): This is where the input voltage is applied for comparison.
2. Non-Inverting Input (V+): This is where the reference voltage is applied.
3. Output (OUT): This pin provides the output signal, indicating the result of the comparison.
4. Supply Voltage (V+ or VCC): This pin connects to the positive supply voltage, typically ranging from 2.7V to 5.5V.
5. Ground (GND): This pin is connected to the ground reference.
The LMV7219M5 is designed for low voltage and low power applications, making it suitable for battery-powered devices. It offers fast response times and low offset voltage, making it ideal for precision applications.

Manufacturer

The LMV7219M5 is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, primarily focusing on analog and embedded processing. The company is known for its innovative products in various sectors, including consumer electronics, automotive, industrial applications, and communication systems. TI plays a crucial role in the development of technologies that enable electronic devices to function effectively, making it a key player in the global semiconductor industry.

Application

The LMV7219M5 is a low-power, dual operational amplifier commonly used in applications such as sensor signal conditioning, audio processing, active filters, and battery-powered devices. Its low supply voltage and rail-to-rail output capabilities make it suitable for portable electronics, signal amplification in instrumentation, and feedback control systems in automotive and industrial applications.

Equivalent

The LMV7219M5 is a low-power, high-speed, precision operational amplifier. Equivalent products include the MCP6002, TLV2372, and OPA2134. Ensure to check specific parameters like supply voltage, bandwidth, and package type for compatibility with your application.