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74HC125PW
Buffers & Line Drivers QUAD 3-STATE BUS BUF
- Fabricante
- Mfr. Parte #74HC125PW
- Paquete
- Hoja de datos 74HC125PW DataSheet
- En stock15859
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Especificaciones
| Standard Pack Qty | 96 |
Descripción general
Description
Key specifications include:
- Supply Voltage: 2V to 6V
- Logic Levels: Compatible with TTL and CMOS logic
- Output Drive: Capable of driving 15 mA at a high logic level
- Package: Available in various package types, with "PW" referring specifically to the TSSOP (Thin Shrink Small Outline Package).
The 74HC125 is commonly used in applications requiring signal buffering, isolation, and control, such as data routing in complex digital systems. With its fast switching speeds and low power consumption, it is ideal for high-speed applications in microcontroller and interface circuits.
Features
1. Quad Configuration: Contains four independent buffers/drivers.
2. Tri-State Outputs: Outputs can be set to high, low, or high-impedance state, allowing for easy bus interfacing.
3. High-Speed Operation: Typical propagation delay is around 5 ns at 5V, suitable for fast digital circuits.
4. Wide Supply Voltage Range: Operates from 2V to 6V, making it versatile for various applications.
5. Low Power Dissipation: Consumes minimal power, making it ideal for battery-operated devices.
6. High Noise Immunity: Features a high noise margin, ensuring reliable operation in noisy environments.
7. Standard Logic Levels: Compatible with TTL and CMOS logic families, facilitating integration in different systems.
8. Surface Mount Package: Available in a TSSOP-14 package for space-saving designs.
Overall, the 74HC125PW is suitable for applications in data transmission, signal buffering, and interfacing between different logic levels.
Package
Pinout
1. Pin 1 (A1) - Input for the first buffer.
2. Pin 2 (Y1) - Output for the first buffer.
3. Pin 3 (G1) - Output enable for the first buffer (active low).
4. Pin 4 (A2) - Input for the second buffer.
5. Pin 5 (Y2) - Output for the second buffer.
6. Pin 6 (G2) - Output enable for the second buffer (active low).
7. Pin 7 (G3) - Output enable for the third buffer (active low).
8. Pin 8 (A3) - Input for the third buffer.
9. Pin 9 (Y3) - Output for the third buffer.
10. Pin 10 (G4) - Output enable for the fourth buffer (active low).
11. Pin 11 (A4) - Input for the fourth buffer.
12. Pin 12 (Y4) - Output for the fourth buffer.
13. Pin 13 (VCC) - Power supply pin.
14. Pin 14 (GND) - Ground pin.
The device is commonly used in digital circuits to drive signals or interface different logic levels.
Manufacturer
Application
Equivalent
- 74HCT125
- 74AC125
- 74ALVC125
- 74AHC125
These variants differ in voltage levels and speed characteristics but serve similar functions. Always check specifications for exact compatibility in your application.
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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