LMV358QPWR

Voltage - Input Offset:	1.7mV
Base Part Number:	LMV358
Supplier Device Package:	8-TSSOP
Package / Case:	8-TSSOP (0.173", 4.40mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Voltage - Supply, Single/Dual (±):	2.7 V ~ 5.5 V, ±1.35 V ~ 2.75 V
Current - Output / Channel:	160mA
Current - Supply:	210µA
Series:	--
Current - Input Bias:	15nA
Gain Bandwidth Product:	1MHz
Slew Rate:	1 V/µs
Output Type:	Rail-to-Rail
Number of Circuits:	2
Amplifier Type:	General Purpose
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

LMV358QPWR application field and working principle

The LMV358QPWR is a low-voltage, single-channel instrumentation amplifier designed to accurately amplify very small signals with wide dynamic ranges. It is based on the National Semiconductor\'s popular LM358 family of amplifiers and is used in a variety of instrumentation amplifier applications such as measurement, monitoring, and fault diagnosis systems.The LMV358QPWR operates from a single-ended or dual-supply voltage and is available in either surface-mount or through-hole packages. Its wide dynamic range and low noise make it especially well-suited for applications in low-frequency audio, high-frequency telecommunications, and medical instrumentation.The LMV358QPWR is a differential-input, single-ended-output instrumentation amplifier. Its operation is based on two transistors and two resistors, which are configured as two voltage followers connected in a differential configuration. A capacitor is added to the circuit to prevent oscillations and reduce noise. The differential input is achieved by connecting the two transistors in series, while the single-ended output is achieved by connecting a single transistor to the opposed ends of the differential chain.The LMV358QPWR is used in a variety of instrumentation amplifier applications including the following:

• Measurement of low-frequency audio signals
• Measurement of high-frequency telecommunications signals
• Monitoring of small electrical signals and transients
• Fault diagnosis and monitoring in digital circuits
• Medical instrumentation
• Strain gauge measurements

The LMV358QPWR has several advantages over competing amplifier devices. It is an extremely low-noise amplifier, with noise levels below 0.1μVrms in the low-frequency audio ranges and below 10μVrms in the higher-frequency telecommunications ranges. It also has a wide dynamic range, with a gain range of up to 100dB in the 1Hz to 1MHz bandwidth. Additionally, the LMV358QPWR can be used with either a single-ended or dual-supply voltage, making it extremely versatile.In summary, the LMV358QPWR is a high-performance amplifier device that is used in a variety of instrumentation amplifier applications. Its wide dynamic range and low noise make it an ideal choice for applications in low-frequency audio, high-frequency telecommunications, and medical instrumentation.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description