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LT1490ACS8#TRPBF
IC OPAMP GP 2 CIRCUIT 8SO
- Fabricante
- Mfr. Parte #LT1490ACS8#TRPBF
- Paquete
- Hoja de datos LT1490ACS8#TRPBF DataSheet
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Especificaciones
| Series | LT® |
| Part Status | Active |
| Amplifier Type | Standard (General Purpose) |
| Number of Circuits | 2 |
| Output Type | Rail-to-Rail |
| Slew Rate | 0.06V/µs |
| Gain Bandwidth Product | 200 kHz |
| Current - Input Bias | 1 nA |
| Voltage - Input Offset | 285 µV |
| Current - Supply | 50µA (x2 Channels) |
| Current - Output / Channel | 25 mA |
| Voltage - Supply Span (Min) | 2 V |
| Voltage - Supply Span (Max) | 44 V |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SO |
| Base Product Number | LT1490 |
Descripción general
Description
Key specifications include a common-mode input range that extends to the negative supply rail, and a wide temperature range from -40°C to +125°C. The LT1490ACS8#TRPBF incorporates a built-in hysteresis feature to improve noise immunity and prevent false triggering. It is available in an 8-lead SOIC package, which is suitable for surface-mount applications.
This comparator is widely used in applications such as level sensing, signal conditioning, and voltage monitoring in various electronic circuits, making it a versatile choice for engineers and designers.
Features
1. Input Voltage Range: It accepts a wide differential input voltage range, allowing for effective operation in various applications.
2. Low Offset Voltage: The device boasts a low input offset voltage, enhancing precision in signal comparisons.
3. High-Speed Operation: It offers a fast response time, making it suitable for high-speed applications.
4. Single-Supply Operation: The comparator can operate on a single supply voltage, simplifying circuit design.
5. Low Power Consumption: Designed for energy efficiency, it consumes minimal power, making it ideal for battery-powered devices.
6. Rail-to-Rail Output: The output can swing close to the supply rails, ensuring maximum output range.
7. Temperature Range: It operates reliably over a wide temperature range, suitable for harsh environments.
These features make the LT1490ACS8#TRPBF suitable for various applications, including industrial automation, automotive systems, and consumer electronics.
Package
Pinout
Here are the pin functions for the LT1490ACS8#TRPBF:
1. Pin 1 (In+): Non-inverting input.
2. Pin 2 (In-): Inverting input.
3. Pin 3 (V-): Negative supply voltage.
4. Pin 4 (V+): Positive supply voltage.
5. Pin 5 (Output): Comparator output.
6. Pin 6 (N.C.): No connection.
7. Pin 7 (N.C.): No connection.
8. Pin 8 (Comp): Compensation pin used for stability.
This device is notable for its fast response time and low offset voltage, making it suitable for precision applications.
Manufacturer
Application
Equivalent
1. LM393 - Dual comparator from Texas Instruments
2. TLV3701 - Low-power comparator from Texas Instruments
3. MAX9011 - High-speed comparator from Maxim Integrated
4. LMV7219 - Micro-power comparator from Texas Instruments
5. MCP6541 - Single comparator from Microchip
Always check specific datasheets for pin compatibility and performance characteristics before substituting.
Envío
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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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