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LM4040CIM3-2.5
IC VREF SHUNT 0.5% SOT23-3
- Fabricante
- Mfr. Parte #LM4040CIM3-2.5
- Paquete SOT-23
- Hoja de datos
- En stock2882
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Not For New Designs |
| ReferenceType | Shunt |
| OutputType | Fixed |
| Voltage-Output(Min/Fixed) | 2.5V |
| Current-Output | 15 mA |
| Tolerance | ±0.5% |
| TemperatureCoefficient | 100ppm/°C |
| Noise-10Hzto10kHz | 35µVrms |
| Current-Cathode | 65 µA |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | TO-236-3, SC-59, SOT-23-3 |
Descripción general
Description
The device operates over a wide temperature range, providing reliable performance in diverse environments. It is commonly used in analog-to-digital converters (ADCs), digital-to-analog converters (DACs), and other precision circuitry where a stable voltage reference is crucial. Additionally, the LM4040CIM3-2.5 features low power consumption, making it suitable for battery-powered applications.
Overall, the LM4040CIM3-2.5 is valued for its precision, reliability, and compact form factor, serving a vital role in ensuring accurate and stable voltage references in electronic designs.
Features
1. Precision: Offers a reference voltage of 2.5V with a high accuracy level.
2. Temperature Stability: Exhibits excellent temperature stability, ensuring consistent performance across a range of temperatures.
3. Low Output Impedance: Provides a low dynamic output impedance, which enhances load regulation.
4. Wide Operating Range: Functions effectively over a wide range of operating conditions.
5. Small Package: Available in a compact SOT-23 package, which is ideal for space-constrained applications.
6. Low Power Consumption: Designed for low power consumption, making it suitable for battery-powered devices.
7. Ease of Use: Simplifies circuit design due to its minimal external component requirement.
8. Versatility: Can be used in various applications, including data acquisition systems, power supplies, and other precision electronic circuits.
These features make the LM4040CIM3-2.5 an attractive choice for engineers needing a reliable and accurate voltage reference in their designs.
Package
Pinout
1. Pin 1 (Anode): This is the positive terminal of the device. It should be connected to the positive side of the power supply.
2. Pin 2 (Cathode): This is the negative terminal and the output pin where the precise reference voltage of 2.5V is available.
3. Pin 3 (No Connect or NC): This pin is not connected internally and can be left floating or used for mechanical stability in PCB layout.
The LM4040 is designed for applications requiring a precision reference voltage. It offers a stable output with low temperature coefficient and low noise, making it suitable for use in a wide range of electronic applications such as in data converters and power supplies.
Manufacturer
Application
Equivalent
1. TLV431A (Texas Instruments)
2. ADR5040 (Analog Devices)
3. LM285-2.5 (Texas Instruments)
4. REF3025 (Texas Instruments)
5. MAX6002 (Maxim Integrated)
These equivalents offer similar voltage reference capabilities with slight differences in specifications such as tolerance, temperature coefficient, and package options. Always compare specific parameters to ensure compatibility.
Envío
Métodos de envíoNosotros
ofrecer servicios de envío globales a través de DHL, FedEx, TNT, UPS, o cualquier otro expediente de su elección.
Referencia de tarifas de envío (DHL/FedEx):
DHL: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 2-5 días hábiles.
FedEx: El costo de envío oscila entre $25-$40 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
UPS: El costo de envío oscila entre $25-$45 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
TNT: El costo de envío oscila entre $25-$65 (0.5kg), con un tiempo de entrega estimado de 3-7 días hábiles.
EMS: El costo de envío oscila entre $30-$50 (0.5kg), con un plazo de entrega estimado de 7-15 días hábiles.
Correo aéreo registrado: El costo de envío es de $2-$4 (0.1kg), con un tiempo de entrega estimado de 5-20 días hábiles.
Pagos
Payment Methods
El plazo de pago es 100% prepagado.
Actualmente, solo aceptamos los siguientes métodos de pago:
1. de PayPal
2. Tarjeta de crédito/débito
3. Transferencia bancaria
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