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SN74HC541PWR
IC BUFFER NON-INVERT 6V 20TSSOP
- Fabricante
- Mfr. Parte #SN74HC541PWR
- Paquete 20-TSSOP (0.173, 4.40mm Width)
- Hoja de datos
- En stock2286
100% original & Nuevo
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74HC |
| ProductStatus | Active |
| LogicType | Buffer, Non-Inverting |
| NumberofElements | 1 |
| NumberofBitsperElement | 8 |
| OutputType | 3-State |
| Current-OutputHighLow | 7.8mA, 7.8mA |
| Voltage-Supply | 2V ~ 6V |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 20-TSSOP (0.173, 4.40mm Width) |
Descripción general
Description
Key specifications include:
- Input voltage range: Compatible with standard TTL levels, allowing for straightforward interfacing with various microcontrollers and logic devices.
- Output drive capability: Each output can drive up to 15 pF of capacitance, enabling it to handle multiple loads.
- Power supply voltage: Typically operates at 2V to 6V.
- Propagation delay: Fast switching times improve performance in high-speed applications.
The SN74HC541PWR is commonly used in applications such as signal buffering, level shifting, and in situations requiring signal isolation or amplification. Its compact 20-pin TSSOP package allows for easy integration into space-constrained designs.
Features
1. Octal Buffer/Driver: Contains eight independent buffers/drivers.
2. 3-State Outputs: Outputs can be in a high, low, or high-impedance state, allowing multiple drivers to connect to a single bus.
3. High Speed: Operates at speeds up to 25 MHz, suitable for fast data transmission.
4. Wide Supply Voltage Range: Operates with a supply voltage (Vcc) of 2 V to 6 V, making it versatile for various applications.
5. TTL Compatible: Compatible with standard TTL logic levels, ensuring interoperability with other logic families.
6. Low Power Consumption: Designed for low static and dynamic power usage, promoting energy efficiency.
7. Pin Configuration: Available in 20-pin TSSOP and SOIC packages, facilitating easy integration into circuits.
These features make the SN74HC541PWR suitable for data routing, buffering applications, and interfacing different logic levels.
Package
Pinout
Pin Functions:
- Pins 1-8 (A1-A8): Inputs for the data.
- Pins 19-12 (Y1-Y8): Corresponding outputs for the data, which can be in a high-impedance state.
- Pin 9 (GND): Ground connection.
- Pin 10 (VCC): Power supply (+2V to +6V).
- Pin 11 (OE): Output Enable control; a low signal activates the outputs.
- Pins 13-18: No connect (NC) pins.
The device is designed for high-speed operation, making it suitable for various digital applications, including signal buffering and driving capacitive loads.
Manufacturer
Application
Equivalent
1. 74HC541 (DIP variant)
2. 74HCT541 (TTL compatible)
3. 74AC541 (high-speed variant)
4. 74ALS541 (low-power variant)
Other manufacturers may offer similar devices, such as the MC74HC541 and the 74LVC541, which provide similar functionality. Always check specific electrical characteristics 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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