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MCP1541T-I/TT
+Lista de MateriaisIC VREF SERIES 1% SOT23-3
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FabricanteTecnologia Microchip
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Peça do Fabricante #MCP1541T-I/TT
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Ficha Técnica MCP1541T-I/TT DataSheet
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Pacote SOT-23-3
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Reference Type | Series |
| Output Type | Fixed |
| Voltage - Output (Min/Fixed) | 4.096V |
| Current - Output | 2 mA |
| Tolerance | ±1% |
| Temperature Coefficient | 50ppm/°C |
| Noise - 01 Hzto10 Hz | 145µVp-p |
| Noise - 10 Hzto10k Hz | 700µVrms |
| Voltage - Input | 4.3V ~ 5.5V |
| Supply Current | 120µA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
The MCP1541T-I/TT operates over a wide input voltage range and features low quiescent current, making it suitable for battery-powered devices. It is available in a compact SOT-23 package, ideal for space-constrained designs. Additionally, the device provides excellent line and load regulation, ensuring consistent performance across different operating conditions.
Overall, the MCP1541T-I/TT is valued for its reliability, precision, and efficiency, making it a preferred choice in designing precision electronic applications where accurate voltage reference is critical.
Equivalent
1. ADR5040 by Analog Devices: A precision shunt voltage reference with a 4.096V option.
2. LM4040C41 by Texas Instruments: A precision micro-power shunt voltage reference with a 4.096V output.
3. LT1460-4.096 by Analog Devices: A low-dropout voltage reference with a 4.096V output.
These components are suitable alternatives with similar voltage reference specifications.
Features
1. Precision Output Voltage: Provides a stable 4.1V output.
2. High Accuracy: Features tight initial accuracy, ensuring reliable performance.
3. Low Temperature Coefficient: Minimizes output voltage variations with temperature changes.
4. Low Supply Current: Designed for low power consumption, ideal for battery-powered applications.
5. Wide Supply Voltage Range: Operates over a broad range of input voltages.
6. Compact Package: Available in a small SOT-23 package, saving space on circuit boards.
7. Temperature Range: Functions effectively over an industrial temperature range of -40°C to +125°C.
8. Stability: Offers good long-term stability and low noise performance.
These attributes make the MCP1541T-I/TT suitable for use in precision data acquisition systems, battery-operated devices, and other applications requiring a dependable voltage reference.
Pinout
1. VOUT: The output pin that provides the precision 4.096V reference voltage.
2. GND: The ground or reference point for the circuit.
3. VIN: The input voltage pin where the supply voltage is applied.
This simple configuration makes it easy to integrate the MCP1541 into various circuits requiring a reliable voltage reference.
Manufacturer
Application
1. Data Acquisition Systems: Ensures consistent reference voltage for analog-to-digital converters (ADCs).
2. Calibration Equipment: Provides precise voltage for equipment calibration.
3. Portable Devices: Offers low power consumption for battery-operated gadgets.
4. Telecommunications: Assists in maintaining signal integrity.
5. Industrial Controls: Supports stable operation in control systems.
6. Medical Instruments: Ensures accuracy and reliability in measurements.
Its precision, low drift, and low power consumption make it suitable for these and other applications requiring a stable voltage reference.