画像は参考用です
74LVC125AD
+BOMBuffers & Line Drivers 3.3V QUAD 3-S BUS DRIVER
-
メーカーNexperia
-
メーカー品番 #74LVC125AD
-
在庫状況7843
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| StandardPackQty | 57 |
概要
Description
The 74LVC125AD is a quadruple bus buffer/driver with 3-state outputs, designed for low-voltage and high-performance applications. It belongs to the 74LVC series, which operates over a wide voltage range, typically from 1.2V to 3.6V. The device features four independent buffers, each with individual output enable inputs that allow the outputs to assume a high-impedance state, making it ideal for driving bus lines or buffering data paths. The 3-state capability is useful for reducing power consumption and minimizing signal interference in shared bus applications.
Key features include a low static power consumption, support for live insertion, overvoltage tolerance on inputs, and high noise immunity. The 74LVC125AD is commonly used in digital circuits for buffering, level shifting, and isolation tasks. It is packaged in various forms, including SOIC, TSSOP, and others, depending on the application requirements. Its robust design ensures reliable operation in both commercial and industrial environments. The component is a staple in digital logic design, offering flexibility and efficiency for a wide array of electronic applications.
Key features include a low static power consumption, support for live insertion, overvoltage tolerance on inputs, and high noise immunity. The 74LVC125AD is commonly used in digital circuits for buffering, level shifting, and isolation tasks. It is packaged in various forms, including SOIC, TSSOP, and others, depending on the application requirements. Its robust design ensures reliable operation in both commercial and industrial environments. The component is a staple in digital logic design, offering flexibility and efficiency for a wide array of electronic applications.
Equivalent
The 74LVC125AD is a quad buffer/line driver with 3-state outputs. Equivalent products include:
1. SN74LVC125A from Texas Instruments
2. MC74VHC125 from ON Semiconductor
3. TC74VHC125 from Toshiba
4. 74LCX125 from Fairchild Semiconductor (now part of ON Semiconductor)
5. CD74ACT125 from Texas Instruments
These equivalents offer similar functionalities and performance characteristics, suitable for the same applications. Always check datasheets for specific electrical and mechanical compatibility.
1. SN74LVC125A from Texas Instruments
2. MC74VHC125 from ON Semiconductor
3. TC74VHC125 from Toshiba
4. 74LCX125 from Fairchild Semiconductor (now part of ON Semiconductor)
5. CD74ACT125 from Texas Instruments
These equivalents offer similar functionalities and performance characteristics, suitable for the same applications. Always check datasheets for specific electrical and mechanical compatibility.
Features
The 74LVC125AD is a quad buffer/line driver with 3-state outputs, commonly used in digital circuits for driving data lines. Key features include:
1. Low Voltage Operation: Operates with a voltage range of 1.2V to 3.6V, making it suitable for low-power applications.
2. High-Speed Performance: Capable of providing high-speed signal buffering with minimal propagation delay.
3. 3-State Outputs: Each of the four bus buffer gates has its own output enable pin, allowing for 3-state control, which helps in avoiding bus conflicts.
4. Low Power Consumption: Designed for low power consumption, with typical CMOS low power dissipation.
5. Wide Temperature Range: Can operate in a wide temperature range, making it applicable for various environments.
6. ESD Protection: Equipped with Electrostatic Discharge (ESD) protection for enhanced robustness.
7. Latch-Up Performance: Offers good latch-up immunity, compliant with JEDEC standards.
These features make the 74LVC125AD suitable for applications that require efficient data transmission and control in electronic devices.
1. Low Voltage Operation: Operates with a voltage range of 1.2V to 3.6V, making it suitable for low-power applications.
2. High-Speed Performance: Capable of providing high-speed signal buffering with minimal propagation delay.
3. 3-State Outputs: Each of the four bus buffer gates has its own output enable pin, allowing for 3-state control, which helps in avoiding bus conflicts.
4. Low Power Consumption: Designed for low power consumption, with typical CMOS low power dissipation.
5. Wide Temperature Range: Can operate in a wide temperature range, making it applicable for various environments.
6. ESD Protection: Equipped with Electrostatic Discharge (ESD) protection for enhanced robustness.
7. Latch-Up Performance: Offers good latch-up immunity, compliant with JEDEC standards.
These features make the 74LVC125AD suitable for applications that require efficient data transmission and control in electronic devices.
Pinout
The 74LVC125AD is a quad buffer/line driver with 3-state outputs, typically used in digital circuits. It is part of the 74LVC logic family, which is known for low-voltage operation.
Pin Count:
The 74LVC125AD comes in a 14-pin package.
Pin Functions:
1. A1, A2, A3, A4 (Inputs): These are the data inputs for each of the four buffers.
2. Y1, Y2, Y3, Y4 (Outputs): These are the data outputs for each buffer, which can be in a high, low, or high-impedance state.
3. OE1, OE2, OE3, OE4 (Output Enables): These control the state of the corresponding output. When the output enable is low, the output is disabled (high-impedance); when high, the output follows the input.
4. GND: Ground pin, connected to 0V.
5. VCC: Supply voltage pin, typically connected to a 1.2V to 3.6V power source.
This IC is used to drive data buses and manage multiple outputs, especially in systems that require controlled impedance and minimal power consumption.
Pin Count:
The 74LVC125AD comes in a 14-pin package.
Pin Functions:
1. A1, A2, A3, A4 (Inputs): These are the data inputs for each of the four buffers.
2. Y1, Y2, Y3, Y4 (Outputs): These are the data outputs for each buffer, which can be in a high, low, or high-impedance state.
3. OE1, OE2, OE3, OE4 (Output Enables): These control the state of the corresponding output. When the output enable is low, the output is disabled (high-impedance); when high, the output follows the input.
4. GND: Ground pin, connected to 0V.
5. VCC: Supply voltage pin, typically connected to a 1.2V to 3.6V power source.
This IC is used to drive data buses and manage multiple outputs, especially in systems that require controlled impedance and minimal power consumption.
Manufacturer
The 74LVC125AD is manufactured by Nexperia, a global semiconductor company. Nexperia is known for producing a wide range of semiconductor components, including logic devices, diodes, transistors, and analog components. The company was established as an independent entity in 2017, following its separation from NXP Semiconductors. Nexperia focuses on producing essential components that are used in various electronic devices across industries. They are recognized for their focus on efficiency, quality, and sustainability in manufacturing.
Application
The 74LVC125AD is a quad buffer/line driver with 3-state outputs, commonly used in several applications. It is typically employed in digital circuits for signal buffering, driving data lines, or bus interfacing in microcontrollers and microprocessors. It is suitable for applications requiring high-speed data transfer and is often used in memory interfacing, clock distribution, and data communication systems. Additionally, the component can be utilized in level-shifting tasks due to its ability to operate over a wide voltage range. Its 3-state output capability makes it ideal for use in shared bus environments.
Package
The 74LVC125AD is a quad buffer/line driver with 3-state outputs, and it is typically available in a SOIC (Small Outline Integrated Circuit) package.
