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SN74LVC74ADR
IC FF D-TYPE DUAL 1BIT 14SOIC
- Fabricante
- Mfr. Parte #SN74LVC74ADR
- Paquete
- Hoja de datos
- En stock6577
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Especificaciones
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74LVC |
| ProductStatus | Active |
| Function | Set(Preset) and Reset |
| Type | D-Type |
| OutputType | Complementary |
| NumberofElements | 2 |
| NumberofBitsperElement | 1 |
| ClockFrequency | 150 MHz |
| MaxPropagationDelay@VMaxCL | 5.2ns @ 3.3V, 50pF |
| TriggerType | Positive Edge |
| Current-OutputHighLow | 24mA, 24mA |
| Voltage-Supply | 1.65V ~ 3.6V |
| Current-Quiescent(Iq) | 10 µA |
| InputCapacitance | 5 pF |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| SupplierDevicePackage | 14-SOIC |
Descripción general
Description
With its high-speed performance and low power consumption, the SN74LVC74ADR is ideal for applications in digital circuits where precise timing and state retention are crucial. Its compatibility with various logic families makes it versatile for use in microcontrollers, FPGAs, and other digital systems. Packaged in a small form factor, it saves board space while delivering robust functionality. Key features include low propagation delays, high input impedance, and minimal static power dissipation, making it a popular choice for designers aiming to optimize system performance.
Features
1. Dual D Flip-Flops: Contains two independent D-type flip-flops with complementary outputs.
2. Edge-Triggered: Operates on the rising edge of the clock signal, ensuring reliable data capture.
3. Low Voltage Operation: Supports a wide supply voltage range from 1.2V to 5.5V, making it versatile for different applications.
4. High Speed: Capable of operating at frequencies up to 200 MHz, suitable for high-performance designs.
5. Low Power Consumption: Designed for low static and dynamic power, enhancing energy efficiency.
6. TTL Compatible: Standard TTL input and output levels facilitate easy integration with other logic families.
7. Asynchronous Set and Reset: Features asynchronous set (PRE) and reset (CLR) inputs for flexible control of flip-flop states.
8. Small Package: Available in a compact SOIC-14 package for space-constrained applications.
These features make the SN74LVC74ADR ideal for use in data storage, timing applications, and digital signal processing.
Package
Pinout
Pin Count and Functions:
1. VCC (Pin 14): Power supply input.
2. GND (Pin 11): Ground.
3. D1 (Pin 1): Data input for Flip-Flop 1.
4. D2 (Pin 2): Data input for Flip-Flop 2.
5. CLK1 (Pin 3): Clock input for Flip-Flop 1.
6. CLK2 (Pin 4): Clock input for Flip-Flop 2.
7. CLR1 (Pin 5): Asynchronous clear for Flip-Flop 1.
8. CLR2 (Pin 6): Asynchronous clear for Flip-Flop 2.
9. PRE1 (Pin 7): Asynchronous preset for Flip-Flop 1.
10. PRE2 (Pin 8): Asynchronous preset for Flip-Flop 2.
11. Q1 (Pin 9): Output for Flip-Flop 1.
12. Q1' (Pin 10): Inverted output for Flip-Flop 1.
13. Q2 (Pin 12): Output for Flip-Flop 2.
14. Q2' (Pin 13): Inverted output for Flip-Flop 2.
This configuration allows for effective data storage and control in digital circuits.
Manufacturer
Application
Equivalent
1. 74LVC74A (Texas Instruments)
2. 74HC74 (NXP Semiconductors)
3. 74HCT74 (NXP Semiconductors)
4. 74LS74 (Texas Instruments)
5. 74AC74 (Texas Instruments)
Ensure to check specific electrical characteristics and pin configurations for 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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