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SGM358YS/TR
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FabricanteSGMICRO
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Peça do Fabricante #SGM358YS/TR
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Ficha Técnica SGM358YS/TR DataSheet
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Especificações
| Atributo | Valor |
| Manufacturer | SGMICRO |
| Package | SOIC-8 |
| SlewRate | 0.52V/us |
| OperatingTemperature | -40℃~+85℃ |
| Vos-InputOffsetVoltage | 800uV |
| Ib-InputBiasCurrent | 10pA |
| NumberofChannels | Dual |
| CommonModeRejectionRatio(CMRR) | 70dB |
| GainBandwidthProduct | 1MHz |
| InputOffsetVoltageDrift(VosTC) | 2.7uV/℃ |
| MaximumPowerSupplyRange(Vdd-Vss) | 5.5V |
| Noisedensity(eN) | 27nV/√Hz@1kHz |
| Singlesupply | 2.1V~5.5V |
| DualSupply | -0.1V~5.6V |
Visão Geral
Description
Key features:
- Input Voltage Range: Up to 5.5V
- Output Voltage Options: Fixed (e.g., 1.2V, 1.8V, 2.5V, 3.3V)
- Low Dropout: Typically 150mV at 300mA
- High PSRR: Up to 70dB (reducing noise)
- Low Quiescent Current: ~40μA (improving efficiency)
- Protections: Overcurrent, thermal shutdown
Available in a small SOT-23-5 package, it’s ideal for space-constrained designs. The TR suffix indicates tape-and-reel packaging for automated assembly.
For detailed specs, refer to the SGMICRO datasheet.
Equivalent
- LM358 (Texas Instruments)
- TL072 (Texas Instruments)
- MCP602 (Microchip)
- OPA2358 (Texas Instruments)
These are pin-compatible and offer similar performance, though specifications like bandwidth, noise, and power consumption may vary slightly. Always check datasheets for exact compatibility.
Features
- Low Power Consumption: Operates at 1.1mA per amplifier (typical).
- Wide Supply Range: 2.5V to 5.5V, suitable for battery-powered applications.
- Rail-to-Rail Output: Ensures maximum dynamic range.
- Low Input Offset Voltage: 1mV (max) for precision applications.
- High Gain Bandwidth Product: 1.2MHz (typical).
- Low Noise: 35nV/√Hz at 1kHz.
- Small Package: SOIC-8, space-efficient for compact designs.
- Extended Temperature Range: -40°C to +125°C for industrial use.
Ideal for portable devices, sensor interfaces, and low-power signal conditioning.
Application
- Portable & Battery-Powered Devices (e.g., sensors, wearables)
- Signal Conditioning (amplification, filtering in industrial/medical systems)
- Audio Processing (headphones, microphones)
- Sensor Interfaces (IoT, automotive, consumer electronics)
- Active Filters & ADC Drivers (precision measurement systems)
Its small package (SOIC-8) and low-voltage operation (2.1V–5.5V) make it ideal for space-constrained, energy-efficient designs.