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IC GATE NOR 4CH 2-INP 14SOIC
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メーカーSTマイクロエレクトロニクス
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メーカー品番 #SN74LVC02ADR
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データシート SN74LVC02ADR DataSheet
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在庫状況1685
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 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | 74LVC |
| Part Status | Active |
| Logic Type | NOR Gate |
| Number of Circuits | 4 |
| Number of Inputs | 2 |
| Voltage - Supply | 1.65V ~ 3.6V |
| Current - Quiescent (Max) | 1 µA |
| Current - Output High Low | 24mA, 24mA |
| Logic Level - Low | 0.7V ~ 0.8V |
| Logic Level - High | 1.7V ~ 2V |
| Max Propagation Delay @ V Max CL | 4.2ns @ 3.3V, 50pF |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Supplier Device Package | 14-SOIC |
概要
Description
The SN74LVC02ADR is a quad 2-input positive-NOR gate integrated circuit from Texas Instruments, part of the LVC family. It's designed for 1.65 V to 5.5 V VCC operation, making it suitable for both TTL and CMOS voltage levels. Featuring low power consumption, the SN74LVC02ADR is ideal for battery-powered applications. It provides a high output drive and can source or sink up to 24 mA, ensuring compatibility with standard logic levels and driving capability for connected loads.
This device comes in an SOIC-14 package and operates over a temperature range of -40°C to 85°C, suitable for both consumer and industrial applications. With high noise immunity, the SN74LVC02ADR maintains reliable performance in noisy environments. Its low propagation delay and power dissipation are beneficial for high-speed and energy-efficient operations. The device supports inputs with Schmitt-trigger action, improving signal integrity by ensuring clean transitions from slow input signals. Overall, the SN74LVC02ADR is a versatile and robust choice for implementing NOR logic functions in a wide range of electronic projects.
This device comes in an SOIC-14 package and operates over a temperature range of -40°C to 85°C, suitable for both consumer and industrial applications. With high noise immunity, the SN74LVC02ADR maintains reliable performance in noisy environments. Its low propagation delay and power dissipation are beneficial for high-speed and energy-efficient operations. The device supports inputs with Schmitt-trigger action, improving signal integrity by ensuring clean transitions from slow input signals. Overall, the SN74LVC02ADR is a versatile and robust choice for implementing NOR logic functions in a wide range of electronic projects.
Equivalent
The SN74LVC02ADR is a quad 2-input NOR gate IC from Texas Instruments. Equivalent products from other manufacturers include:
1. NXP 74LVC02A
2. ON Semiconductor MC74LCX02
3. Diodes Incorporated 74LVC2G02
These alternatives offer similar functionality and are commonly used in digital logic applications. It's important to verify electrical specifications and pin configurations to ensure compatibility.
1. NXP 74LVC02A
2. ON Semiconductor MC74LCX02
3. Diodes Incorporated 74LVC2G02
These alternatives offer similar functionality and are commonly used in digital logic applications. It's important to verify electrical specifications and pin configurations to ensure compatibility.
Features
The SN74LVC02ADR is a quad 2-input positive-NOR gate from Texas Instruments. It features high-performance CMOS technology, offering low power consumption and high speed. Key features include a wide supply voltage range from 1.65 V to 3.6 V, making it suitable for both 1.8-V and 3.3-V systems. The device supports input and output voltages up to 5.5 V, making it 5-V tolerant on both inputs and outputs. It ensures low static power consumption with a maximum quiescent current of 10 μA. The device is characterized by a typical propagation delay of 4 ns at a 3.3-V supply. It also provides a balanced drive capability with a high output drive of ±24 mA, ensuring effective load driving. The SN74LVC02ADR operates efficiently over temperatures ranging from -40°C to 85°C, making it suitable for various environmental conditions. Additionally, it is available in a small-outline package (SOIC) which is ideal for space-constrained applications.
Pinout
The SN74LVC02ADR is a Quad 2-Input NOR Gate integrated circuit. It comes in a 14-pin package. The primary function of this IC is to perform the logical NOR operation on two inputs per gate. It contains four independent NOR gates, each having two inputs and one output.
Key features of the SN74LVC02ADR include:
- Operates over a wide voltage range from 1.65 V to 3.6 V.
- Inputs can tolerate voltages up to 5.5 V, making it suitable for mixed-voltage systems.
- Low power consumption with a maximum quiescent current of 10 µA.
- High-speed operation, with typical propagation delay times of about 4.5 ns at 3.3 V.
The pin configuration is typically as follows:
- Pins 1, 4, 9, and 12 are the outputs of the four NOR gates.
- Pins 2, 3, 5, 6, 8, 10, 11, and 13 are the inputs.
- Pin 7 is connected to ground (GND).
- Pin 14 is connected to the positive supply voltage (Vcc).
This IC is commonly used in digital circuits where a NOR logic function is required.
Key features of the SN74LVC02ADR include:
- Operates over a wide voltage range from 1.65 V to 3.6 V.
- Inputs can tolerate voltages up to 5.5 V, making it suitable for mixed-voltage systems.
- Low power consumption with a maximum quiescent current of 10 µA.
- High-speed operation, with typical propagation delay times of about 4.5 ns at 3.3 V.
The pin configuration is typically as follows:
- Pins 1, 4, 9, and 12 are the outputs of the four NOR gates.
- Pins 2, 3, 5, 6, 8, 10, 11, and 13 are the inputs.
- Pin 7 is connected to ground (GND).
- Pin 14 is connected to the positive supply voltage (Vcc).
This IC is commonly used in digital circuits where a NOR logic function is required.
Manufacturer
The SN74LVC02ADR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company that designs and produces a wide range of analog and embedded processing chips. Founded in 1930 and headquartered in Dallas, Texas, the company is known for its innovation in the electronics industry, providing components that are used in various applications, from consumer electronics to industrial equipment. Texas Instruments is a major player in the semiconductor sector, emphasizing research and development to advance technology and meet the needs of its diverse customer base.
Application
The SN74LVC02ADR is a quad 2-input NOR gate IC, commonly used in digital circuits. Its application areas include:
1. Logic Design: Implements basic logic operations in digital systems.
2. Signal Processing: Used in signal routing and conditioning.
3. Timing Circuits: Functions in timing and clock signal management.
4. Data Latch and Storage: Aids in storing and latching data in flip-flops and registers.
5. Control Systems: Integral in control logic for machinery and automation systems.
6. Communication Systems: Employed in digital communication protocols and systems for data processing.
Its low voltage and high-speed operation make it suitable for modern, compact electronic devices.
1. Logic Design: Implements basic logic operations in digital systems.
2. Signal Processing: Used in signal routing and conditioning.
3. Timing Circuits: Functions in timing and clock signal management.
4. Data Latch and Storage: Aids in storing and latching data in flip-flops and registers.
5. Control Systems: Integral in control logic for machinery and automation systems.
6. Communication Systems: Employed in digital communication protocols and systems for data processing.
Its low voltage and high-speed operation make it suitable for modern, compact electronic devices.
Package
The SN74LVC02ADR is a quad 2-input positive NOR gate from Texas Instruments. It comes in a small-outline package (SOIC) with 14 pins, specifically the "D" package type. The "R" in the part number indicates that it is supplied on a reel for automated assembly.
