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概述
Description
The NC7WZ126K8X is a dual buffer/line driver with 3-state outputs, often used in digital circuits for signal buffering and isolation. It falls under the ultra-high-speed series of devices, designed to operate over a broad voltage range. This component is particularly valued for its low power consumption and minimal signal delay, making it well-suited for applications requiring rapid data transmission. The NC7WZ126K8X features two independent buffers, each with an output enable pin, allowing users to manage output states individually. The 3-state output capability permits direct connection to bus lines without the risk of bus contention. This makes it an ideal choice for systems with shared communication pathways. It is housed in a compact package suitable for space-constrained applications. The device's ability to operate efficiently across various temperatures and conditions further extends its applicability in diverse electronic environments.
Equivalent
The NC7WZ126K8X is a dual buffer/line driver with 3-state outputs. Equivalent products include:
1. Texas Instruments SN74LVC2G126
2. Nexperia 74LVC2G126
3. ON Semiconductor MC74VHC1GT126
4. Toshiba TC7WZ126FK
These equivalents offer similar functionality and electrical characteristics suitable for use in voltage translation and buffering applications. Always verify pin compatibility and electrical specifications when selecting an equivalent.
1. Texas Instruments SN74LVC2G126
2. Nexperia 74LVC2G126
3. ON Semiconductor MC74VHC1GT126
4. Toshiba TC7WZ126FK
These equivalents offer similar functionality and electrical characteristics suitable for use in voltage translation and buffering applications. Always verify pin compatibility and electrical specifications when selecting an equivalent.
Features
The NC7WZ126K8X is a dual buffer/line driver with 3-state outputs from the Ultra-High-Speed (UHS) series by ON Semiconductor. Key features include:
1. Dual Buffer/Line Driver: Supports two independent buffer/line driver gates within a single package.
2. 3-State Outputs: Allows the outputs to be in an active high, active low, or high-impedance state, facilitating bus interfacing.
3. Operating Voltage Range: Functions across a wide voltage range from 1.65V to 5.5V, making it versatile for various applications.
4. High-Speed Operation: Optimized for high-speed, low-power operation, suitable for high-performance computing and communications equipment.
5. Low Power Consumption: Designed to consume minimal power both in static and dynamic states, enhancing energy efficiency.
6. Overvoltage Tolerance: Inputs tolerate voltages up to 7V, providing robustness against voltage spikes.
7. Small Package: Comes in a space-saving 8-lead MicroPak package, beneficial for compact electronic designs.
These features make the NC7WZ126K8X ideal for applications requiring efficient, high-speed signal buffering with minimal power usage.
1. Dual Buffer/Line Driver: Supports two independent buffer/line driver gates within a single package.
2. 3-State Outputs: Allows the outputs to be in an active high, active low, or high-impedance state, facilitating bus interfacing.
3. Operating Voltage Range: Functions across a wide voltage range from 1.65V to 5.5V, making it versatile for various applications.
4. High-Speed Operation: Optimized for high-speed, low-power operation, suitable for high-performance computing and communications equipment.
5. Low Power Consumption: Designed to consume minimal power both in static and dynamic states, enhancing energy efficiency.
6. Overvoltage Tolerance: Inputs tolerate voltages up to 7V, providing robustness against voltage spikes.
7. Small Package: Comes in a space-saving 8-lead MicroPak package, beneficial for compact electronic designs.
These features make the NC7WZ126K8X ideal for applications requiring efficient, high-speed signal buffering with minimal power usage.
Pinout
The NC7WZ126K8X is a dual buffer/driver from the Fairchild TinyLogic® series, and it is commonly used for signal buffering and line driving. It comes in an 8-pin MicroPak or US8 package.
Here is a brief overview of its pin count and functions:
- Pin Count: 8 pins
- Pin Functions:
1. IN A1: Input for buffer 1
2. IN A2: Input for buffer 2
3. OE1: Output Enable for buffer 1 (active high)
4. VCC: Power supply
5. GND: Ground
6. OE2: Output Enable for buffer 2 (active high)
7. OUT Y1: Output for buffer 1
8. OUT Y2: Output for buffer 2
These pins facilitate the device's function as a non-inverting buffer with 3-state outputs, making it suitable for interfacing with bus lines or other load-sharing applications. The output enable pins (OE1 and OE2) allow control over the output state, enabling high-impedance output when deactivated.
Here is a brief overview of its pin count and functions:
- Pin Count: 8 pins
- Pin Functions:
1. IN A1: Input for buffer 1
2. IN A2: Input for buffer 2
3. OE1: Output Enable for buffer 1 (active high)
4. VCC: Power supply
5. GND: Ground
6. OE2: Output Enable for buffer 2 (active high)
7. OUT Y1: Output for buffer 1
8. OUT Y2: Output for buffer 2
These pins facilitate the device's function as a non-inverting buffer with 3-state outputs, making it suitable for interfacing with bus lines or other load-sharing applications. The output enable pins (OE1 and OE2) allow control over the output state, enabling high-impedance output when deactivated.
Manufacturer
The NC7WZ126K8X is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading American semiconductor supplier and technology company that designs and produces a wide range of semiconductor components and solutions. The company focuses on power and signal management, logic, discrete, and custom devices for various applications in automotive, industrial, communications, computing, and consumer markets. Onsemi is known for its emphasis on energy-efficient solutions and advanced technologies to meet the needs of today's electronic systems.
Application
The NC7WZ126K8X is a dual buffer/line driver with 3-state outputs, commonly used in various digital logic applications. Its primary application areas include:
1. Data Communication: Facilitates data transfer between digital devices by buffering and driving signals.
2. Signal Isolation: Provides isolation between different parts of a circuit, reducing interference and improving signal integrity.
3. Level Shifting: Useful in systems where interfacing between different voltage levels is required.
4. Bus Driving: Manages and drives data buses in complex digital systems.
5. General Logic Applications: Employed in creating or maintaining logic levels in integrated circuits.
These applications highlight its versatility in improving digital circuit performance.
1. Data Communication: Facilitates data transfer between digital devices by buffering and driving signals.
2. Signal Isolation: Provides isolation between different parts of a circuit, reducing interference and improving signal integrity.
3. Level Shifting: Useful in systems where interfacing between different voltage levels is required.
4. Bus Driving: Manages and drives data buses in complex digital systems.
5. General Logic Applications: Employed in creating or maintaining logic levels in integrated circuits.
These applications highlight its versatility in improving digital circuit performance.
Package
The NC7WZ126K8X is a triple buffer IC from ON Semiconductor, typically available in a US8 package type. The US8 package is a small outline, 8-lead package designed for surface mounting, which is suitable for compact electronic devices.
