LM358DMR2G

이미지는 참조용입니다.

LM358DMR2G

+BOM

IC OPAMP GP 2 CIRCUIT 8MSOP

  • 제조업체온세미

  • 제조업체 부품 #LM358DMR2G

  • 재고4461

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
PartStatus Active
BaseProductNumber LM358
AmplifierType Standard (General Purpose)
NumberofCircuits 2
GainBandwidthProduct 1 MHz
Current-InputBias 45 nA
Voltage-InputOffset 2 mV
Current-Supply 800µA (x2 Channels)
Voltage-SupplySpan(Min) 3 V
Voltage-SupplySpan(Max) 32 V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
SupplierDevicePackage 8-MSOP
Packaging Cut Tape (CT), Tape & Reel (TR)
Current-Output/Channel 40 mA

개요

Description

The LM358DMR2G is a dual operational amplifier (op-amp) integrated circuit designed for a variety of applications, including signal conditioning, filtering, and amplification. It features two independent, high-gain, internally frequency-compensated op-amps in a single package, making it suitable for use in various analog circuits.
Key specifications include a wide supply voltage range (3V to 32V for single supply and ±1.5V to ±16V for dual supply), low input offset voltage, and a low output voltage swing near the ground level. The LM358D is designed for low power consumption, making it ideal for battery-operated devices.
Its applications span from audio amplifiers to active filters and comparators, owing to its versatility. The LM358DMR2G is available in surface-mount packaging, enhancing its usability in compact electronic designs. Overall, it's a reliable choice for engineers needing a dual op-amp solution in their projects.

Equivalent

The LM358DMR2G is a dual operational amplifier. Equivalent products include the TL072, MCP6002, LM2902, and LMV358. For specific applications, you might also consider the OPA2134 or the AD822 Always check datasheets for pin configuration and performance specifications to ensure compatibility.

Features

The LM358DMR2G is a dual operational amplifier featuring:
1. Dual Configuration: It contains two independent, high-gain, frequency-compensated operational amplifiers.
2. Wide Supply Voltage Range: Operates from a single supply voltage of 3V to 32V or dual supplies of ±1.5V to ±16V.
3. Low Input Bias Current: Typically 20 nA, making it suitable for high-impedance applications.
4. High Gain Bandwidth Product: Approximately 1 MHz, allowing for versatility in various applications.
5. Low Total Harmonic Distortion: Ensures high-quality signal processing.
6. Output Short-Circuit Protection: Prevents damage to the device in case of output overload.
7. Wide Temperature Range: Operates efficiently from -40°C to +125°C.
8. Compact Package: Available in an 8-pin SOIC packaging, suitable for space-constrained applications.
These features make the LM358DMR2G ideal for various applications, including signal conditioning, data acquisition, and active filters.

Pinout

The LM358DMR2G is a dual operational amplifier that features a total of 8 pins. The pin configuration and functions are as follows:
1. Offset Null: Pin 1 (Offset null adjustment)
2. Inverting Input A: Pin 2 (Inverting input for Op-Amp A)
3. Non-Inverting Input A: Pin 3 (Non-inverting input for Op-Amp A)
4. Output A: Pin 4 (Output for Op-Amp A)
5. Ground: Pin 5 (Common ground connection)
6. Output B: Pin 6 (Output for Op-Amp B)
7. Non-Inverting Input B: Pin 7 (Non-inverting input for Op-Amp B)
8. Inverting Input B: Pin 8 (Inverting input for Op-Amp B)
The LM358 is widely used for signal conditioning, filtering, and amplification applications in a variety of electronic circuits.

Manufacturer

The LM358DMR2G is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits. The company is known for its innovations in analog and embedded processing technologies. Founded in 1930, TI has established itself as a leader in the semiconductor industry, providing a wide range of products used in applications such as consumer electronics, automotive systems, industrial equipment, and telecommunications.
The LM358 is a dual operational amplifier, widely utilized in various electronic circuits for signal amplification, filtering, and signal processing. Texas Instruments focuses on delivering high-performance components that cater to both professional and consumer markets, emphasizing reliability and efficiency.
Overall, Texas Instruments is recognized for its significant contributions to the electronics industry and continues to influence advancements in technology through its diverse product offerings.

Application

The LM358DMR2G is a dual operational amplifier widely used in various applications, including:
1. Signal Conditioning: Amplifying sensor signals for processing.
2. Filters: Active filter designs for audio and signal processing.
3. Voltage Follower: Buffering signals to prevent loading effects.
4. Comparators: Comparing voltage levels in control systems.
5. Oscillators: Generating waveforms for timing applications.
6. Instrumentation Amplifiers: Enhancing the accuracy of measurements.
7. Summing Amplifiers: Combining multiple input signals.
Its versatility makes it suitable for industrial, automotive, consumer electronics, and medical equipment applications.

Package

The LM358DMR2G is packaged in a Surface Mount Device (SMD) format, specifically in a Micro8 (8-pin) package.

LM358DMR2G과 관련된 제품