Imagens apenas para referência
LMV358QDDUR
+Lista de Materiais-
FabricanteTexas Instruments
-
Peça do Fabricante #LMV358QDDUR
-
Ficha Técnica LMV358QDDUR DataSheet
-
Em Estoque5806
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| OutputType | Rail-to-Rail |
| SlewRate | 1V/µs |
| GainBandwidthProduct | 1 MHz |
| Current-InputBias | 15 nA |
| Voltage-InputOffset | 1.7 mV |
| Current-Supply | 210µA (x2 Channels) |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 2.7 V |
| Voltage-SupplySpan(Max) | 5.5 V |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-VFSOP (0.091, 2.30mm Width) |
Visão Geral
Description
Key specifications include a typical gain bandwidth of 1 MHz and a low input bias current, ensuring precision in signal processing. Its operating temperature range accommodates harsh environments, and it comes in a small-outline package (SOP), optimizing space in compact circuit designs.
The LMV358QDDUR is AEC-Q100 qualified, indicating its reliability and robustness for automotive applications. It is often used in sensor interfaces, signal conditioning, and active filters. Its combination of low power usage, versatility, and ruggedness makes it ideal for applications requiring efficient and reliable amplification in challenging environments.
Equivalent
1. LM358 - A widely available dual op-amp with similar specifications.
2. TLV2402 - A low-power, dual operational amplifier suitable for battery-powered applications.
3. MCP6022 - A dual op-amp with similar performance characteristics.
4. OPA2320 - Offers low noise and a wide bandwidth, similar to LMV358QDDUR.
These alternatives should be cross-checked for specific application requirements before use.
Features
1. Low Power Consumption: It operates at a low supply current, making it ideal for battery-powered devices.
2. Wide Supply Voltage Range: The amplifier supports a wide range of supply voltages from 2.7V to 5.5V, providing flexibility in various applications.
3. Rail-to-Rail Output: This feature ensures the output voltage can swing close to the supply rails, enhancing the dynamic range.
4. Low Input Bias Current: The device features a low input bias current, which is crucial for applications requiring high input impedance.
5. Low Offset Voltage: Its low offset voltage ensures high precision in signal amplification.
6. Temperature Range: It operates over a wide temperature range, typically from -40°C to 125°C, suitable for harsh environments.
7. Package Type: The LMV358QDDUR is available in a compact SOIC package, which is beneficial for space-constrained designs.
These features make the LMV358QDDUR well-suited for a variety of applications, including signal conditioning, sensor interfacing, and active filtering.
Pinout
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN1-): Inverting input of the first operational amplifier.
3. Pin 3 (IN1+): Non-inverting input of the first operational amplifier.
4. Pin 4 (V-): Negative power supply (ground or negative voltage).
5. Pin 5 (IN2+): Non-inverting input of the second operational amplifier.
6. Pin 6 (IN2-): Inverting input of the second operational amplifier.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (V+): Positive power supply.
The LMV358QDDUR is designed for low-voltage applications and offers low power consumption, making it suitable for battery-operated devices.
Manufacturer
Application
1. Automotive Systems: Suitable for sensor signal conditioning, due to its wide temperature range and high stability.
2. Consumer Electronics: Used in audio applications for headphones and portable speakers due to low power consumption.
3. Instrumentation: Employed in precision measurement devices for amplifying small signals.
4. Industrial Equipment: Utilized in control systems and automation for its robustness and reliability.
5. Medical Devices: Applied in portable diagnostic tools, benefiting from its low noise and precision.
Its versatility makes it ideal for any application requiring efficient, low-voltage amplification.