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NLV74HC125ADR2G
+Lista de MateriaisIC BUFFER NON-INVERT 6V 14-SOIC
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Peça do Fabricante #NLV74HC125ADR2G
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Ficha Técnica NLV74HC125ADR2G DataSheet
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Especificações
| Atributo | Valor |
| Series | 74HC |
| Part Status | Obsolete |
| Logic Type | Buffer, Non-Inverting |
| Number of Elements | 4 |
| Number of Bits per Element | 1 |
| Output Type | 3-State |
| Current - Output High, Low | 7.8mA, 7.8mA |
| Voltage - Supply | 2V ~ 6V |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
| Base Product Number | 74HC125 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Visão Geral
Description
The NLV74HC125ADR2G is a quad buffer/driver integrated circuit (IC) designed for use in digital circuits. It features four independent buffers, each with a high-speed CMOS technology, allowing for low power consumption and high noise immunity. This IC operates from a wide supply voltage range of 2V to 6V, making it versatile for various applications.
Each buffer has a tri-state output, enabling it to be disabled, which is useful for bus-oriented systems where multiple devices share data lines. The device is ideal for interfacing between different logic levels and for driving loads in high-speed digital applications.
The package type is a small outline integrated circuit (SOIC) with a specific thermal and electrical profile, allowing for easy integration into compact designs. With its high-speed performance, low power requirements, and flexibility, the NLV74HC125ADR2G is commonly used in consumer electronics, automotive systems, and telecommunications.
Each buffer has a tri-state output, enabling it to be disabled, which is useful for bus-oriented systems where multiple devices share data lines. The device is ideal for interfacing between different logic levels and for driving loads in high-speed digital applications.
The package type is a small outline integrated circuit (SOIC) with a specific thermal and electrical profile, allowing for easy integration into compact designs. With its high-speed performance, low power requirements, and flexibility, the NLV74HC125ADR2G is commonly used in consumer electronics, automotive systems, and telecommunications.
Equivalent
The NLV74HC125ADR2G is a quad buffer/driver with 3-state outputs. Equivalent products include:
1. 74HC125 - Standard version.
2. 74HCT125 - TTL-compatible variant.
3. 74LVC125 - Low-voltage version.
4. 74AHC125 - High-speed variant.
Always verify specific pin configurations and electrical characteristics when substituting components.
1. 74HC125 - Standard version.
2. 74HCT125 - TTL-compatible variant.
3. 74LVC125 - Low-voltage version.
4. 74AHC125 - High-speed variant.
Always verify specific pin configurations and electrical characteristics when substituting components.
Features
The NLV74HC125ADR2G is a quad buffer/driver with 3-state outputs, designed for various digital applications. Key features include:
1. Quad Configuration: Contains four independent buffers/drivers, allowing for multiple signal processing in a single package.
2. 3-State Outputs: Outputs can be set to high, low, or high-impedance state, providing flexibility in bus systems.
3. High-Speed Operation: Designed for high-speed data processing, with typical propagation delays of around 5 ns (at 5V).
4. Voltage Range: Operates with a supply voltage range of 2V to 6V, making it suitable for various logic levels.
5. Low Power Consumption: Consumes minimal power during operation, ideal for battery-powered applications.
6. TTL-Compatible: Input and output levels are compatible with TTL, allowing integration with other TTL logic families.
7. Wide Temperature Range: Rated for operation from -40°C to +125°C, suitable for industrial applications.
These features make the NLV74HC125ADR2G versatile for driving and buffering signals in digital circuits.
1. Quad Configuration: Contains four independent buffers/drivers, allowing for multiple signal processing in a single package.
2. 3-State Outputs: Outputs can be set to high, low, or high-impedance state, providing flexibility in bus systems.
3. High-Speed Operation: Designed for high-speed data processing, with typical propagation delays of around 5 ns (at 5V).
4. Voltage Range: Operates with a supply voltage range of 2V to 6V, making it suitable for various logic levels.
5. Low Power Consumption: Consumes minimal power during operation, ideal for battery-powered applications.
6. TTL-Compatible: Input and output levels are compatible with TTL, allowing integration with other TTL logic families.
7. Wide Temperature Range: Rated for operation from -40°C to +125°C, suitable for industrial applications.
These features make the NLV74HC125ADR2G versatile for driving and buffering signals in digital circuits.
Pinout
The NLV74HC125ADR2G is a quad buffer/driver with 3-state outputs. It features four independent buffers, each capable of driving high or low outputs. The IC has a pin count of 14.
### Pin Functions:
1. Pin 1 (A1) - Input for Buffer 1
2. Pin 2 (Y1) - Output for Buffer 1
3. Pin 3 (GND) - Ground
4. Pin 4 (OE1) - Output Enable for Buffer 1 (active low)
5. Pin 5 (A2) - Input for Buffer 2
6. Pin 6 (Y2) - Output for Buffer 2
7. Pin 7 (OE2) - Output Enable for Buffer 2 (active low)
8. Pin 8 (VCC) - Supply Voltage
9. Pin 9 (A3) - Input for Buffer 3
10. Pin 10 (Y3) - Output for Buffer 3
11. Pin 11 (OE3) - Output Enable for Buffer 3 (active low)
12. Pin 12 (A4) - Input for Buffer 4
13. Pin 13 (Y4) - Output for Buffer 4
14. Pin 14 (OE4) - Output Enable for Buffer 4 (active low)
The device operates within a voltage range of 2V to 6V and is widely used in digital circuits for signal buffering and drive applications.
### Pin Functions:
1. Pin 1 (A1) - Input for Buffer 1
2. Pin 2 (Y1) - Output for Buffer 1
3. Pin 3 (GND) - Ground
4. Pin 4 (OE1) - Output Enable for Buffer 1 (active low)
5. Pin 5 (A2) - Input for Buffer 2
6. Pin 6 (Y2) - Output for Buffer 2
7. Pin 7 (OE2) - Output Enable for Buffer 2 (active low)
8. Pin 8 (VCC) - Supply Voltage
9. Pin 9 (A3) - Input for Buffer 3
10. Pin 10 (Y3) - Output for Buffer 3
11. Pin 11 (OE3) - Output Enable for Buffer 3 (active low)
12. Pin 12 (A4) - Input for Buffer 4
13. Pin 13 (Y4) - Output for Buffer 4
14. Pin 14 (OE4) - Output Enable for Buffer 4 (active low)
The device operates within a voltage range of 2V to 6V and is widely used in digital circuits for signal buffering and drive applications.
Manufacturer
The NLV74HC125ADR2G is manufactured by Texas Instruments (TI), a well-established semiconductor company. Texas Instruments designs and produces a wide range of products, including analog and digital semiconductors, embedded processors, and various integrated circuits (ICs). Founded in 1930, TI has a strong presence in the electronics industry and is known for its innovations in signal processing, analog technology, and microcontrollers.
The company primarily serves various sectors, including automotive, industrial, communications, and consumer electronics. Texas Instruments is recognized for its commitment to research and development, continually advancing technologies to meet the evolving needs of its customers. With a robust portfolio of products, TI plays a significant role in enabling advancements in technology and enhancing the functionality of electronic devices across multiple applications.
The company primarily serves various sectors, including automotive, industrial, communications, and consumer electronics. Texas Instruments is recognized for its commitment to research and development, continually advancing technologies to meet the evolving needs of its customers. With a robust portfolio of products, TI plays a significant role in enabling advancements in technology and enhancing the functionality of electronic devices across multiple applications.
Application
The NLV74HC125ADR2G is a quad buffer/driver with three-state outputs, commonly used in various application areas such as:
1. Data Bus Isolation: To isolate and drive data lines in digital circuits.
2. Signal Buffering: Amplifying or buffering signals in communication systems.
3. Level Shifting: Translating signals between different voltage levels in mixed-voltage systems.
4. Microcontroller Interfaces: Enhancing communication between microcontrollers and peripherals.
5. Memory Interface: Driving address/data lines in memory applications.
6. LED Drivers: Controlling LED displays or lighting systems.
It’s favored for its fast switching speed and low power consumption.
1. Data Bus Isolation: To isolate and drive data lines in digital circuits.
2. Signal Buffering: Amplifying or buffering signals in communication systems.
3. Level Shifting: Translating signals between different voltage levels in mixed-voltage systems.
4. Microcontroller Interfaces: Enhancing communication between microcontrollers and peripherals.
5. Memory Interface: Driving address/data lines in memory applications.
6. LED Drivers: Controlling LED displays or lighting systems.
It’s favored for its fast switching speed and low power consumption.
Package
The NLV74HC125ADR2G is packaged in a TSSOP-20 (Thin Shrink Small Outline Package) format. This package type is designed for surface mounting and is characterized by its slim profile and reduced footprint, suitable for applications where space is a constraint.
