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74LCX08FT
+NomenclatureIC GATE AND 4CH 2-INP 14TSSOP
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FabricantToshiba Semiconductor et stockage
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Pièce fabricant #74LCX08FT
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En stock8091
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Spécifications
| Attribut | Valeur |
| Series | TC74LCX |
| Part Status | Active |
| Logic Type | AND Gate |
| Number of Circuits | 4 |
| Number of Inputs | 2 |
| Voltage - Supply | 1.65V ~ 3.6V |
| Current - Quiescent (Max) | 10 µA |
| Current - Output High, Low | 24mA, 24mA |
| Input Logic Level - Low | 0.7V ~ 0.8V |
| Input Logic Level - High | 1.7V ~ 2V |
| Max Propagation Delay @ V, Max CL | 5.5ns @ 3.3V, 50pF |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 14-TSSOP |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Base Product Number | 74LCX08 |
Présentation
Description
Each of the four gates can accept standard TTL input levels while providing CMOS output levels, ensuring compatibility with a wide range of devices. The IC also includes features like high noise immunity and low static power dissipation. Its compact 14-pin TSSOP package makes it suitable for space-constrained applications.
Common uses of the 74LCX08FT include logic functions in computing, signal processing, and various digital electronics applications. Overall, it is a versatile and reliable component for modern electronic designs.
Equivalent
Features
1. Voltage Compatibility: Operates with a wide supply voltage range of 2.0V to 5.5V.
2. High-Speed Performance: Fast switching times, typically around 4.5ns at 5V.
3. Low Power Consumption: Low static and dynamic power consumption, making it suitable for battery-operated devices.
4. TTL Compatibility: Compatible with TTL levels, allowing integration with existing logic families.
5. High Drive Capability: Capable of driving up to 24mA output current, suitable for driving multiple loads.
6. Wide Temperature Range: Functional in a broad temperature range from -40°C to +125°C, suitable for industrial applications.
7. Pin and Function Compatible: Compatible with other 74xx series devices, facilitating easy design transitions.
This makes the 74LCX08FT ideal for a variety of applications, including telecommunications, automotive, and consumer electronics.
Pinout
Pin functions include:
- Inputs (A1, B1, A2, B2, A3, B3, A4, B4): 8 pins for the two inputs of each of the four NAND gates.
- Outputs (Y1, Y2, Y3, Y4): 4 pins for the outputs of the NAND gates.
- VCC: 1 pin for power supply (typically +2.3V to +3.6V).
- GND: 1 pin for ground.
The 74LCX08FT operates with a wide supply voltage range and is suitable for interfacing between different logic levels, making it versatile in digital circuit applications.
Manufacturer
The 74LCX08FT is a quad 2-input NAND gate IC, part of the LCX family, which is characterized by low-voltage operation and high-speed performance. TI's products are widely used in applications ranging from simple consumer electronics to complex industrial systems. The company focuses on providing high-quality semiconductor solutions that enhance performance and efficiency in electronic devices.
TI is also recognized for its commitment to research and development, contributing to advancements in technology and fostering new applications in the ever-evolving electronics landscape.
Application
1. Logic Circuit Design: Used in digital logic circuits for implementing various logical functions.
2. Signal Conditioning: Utilized in signal processing to condition and modify digital signals.
3. Level Shifting: Acts as a level shifter between different voltage domains.
4. Data Communication: Employed in communication systems for error detection and correction.
5. Microcontroller Interfaces: Integrates with microcontrollers for controlling peripherals and interfacing.
6. Consumer Electronics: Found in devices like computers, TVs, and home appliances for digital control functions.