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SN74LVC2G02DCTR

Name: SN74LVC2G02DCTR
Rating: 4.7 (12 reviews)

IC GATE NOR 2CH 2-INP SM8

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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	74LVC
ProductStatus	Active
LogicType	NOR Gate
NumberofCircuits	2
NumberofInputs	2
Voltage-Supply	1.65V ~ 5.5V
Current-Quiescent(Max)	10 µA
Current-OutputHighLow	32mA, 32mA
LogicLevel-Low	0.7V ~ 0.8V
LogicLevel-High	1.7V ~ 2V
MaxPropagationDelay@VMaxCL	4.4ns @ 5V, 50pF
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
SupplierDevicePackage	SM8

概述

Description

The SN74LVC2G02DCTR is a dual 2-input NOR gate IC from Texas Instruments, designed for low-voltage digital logic applications. It operates with a supply voltage range of 1.65V to 5.5V, making it suitable for battery-operated devices and other low-power applications.
This device features two independent NOR gates, which perform logical NOR operations on two inputs, producing a high output only when both inputs are low. The SN74LVC2G02DCTR is characterized by high-speed performance, with propagation delays as low as 3.5 ns at 5V, and minimal power consumption, making it ideal for high-density logic applications.
The IC comes in a small SOT-23 package, allowing for efficient use of board space. It is also compatible with various logic families, including TTL and CMOS, ensuring versatility in design. Enhanced ESD protection is built in, increasing reliability in harsh environments. Overall, the SN74LVC2G02DCTR is a robust solution for implementing NOR logic in compact and power-efficient designs.

Features

The SN74LVC2G02DCTR is a dual 2-input NOR gate from Texas Instruments, designed for low-voltage applications. Key features include:
1. Voltage Range: Operates with supply voltages from 1.65V to 5.5V, making it suitable for various digital systems.
2. Low Power Consumption: Consumes minimal power, ideal for battery-operated devices.
3. High-Speed Performance: Provides fast switching times, ensuring efficient operation in high-speed applications.
4. Input Compatibility: Compatible with both TTL and CMOS logic levels, enhancing versatility.
5. Output Drive Capability: Capable of driving up to 32mA, allowing it to interface with various loads.
6. Small Package: Available in a miniature DCT package, facilitating compact designs.
7. Robust Design: Features internal protection against electrostatic discharge (ESD), ensuring reliability in harsh conditions.
This makes the SN74LVC2G02DCTR suitable for a wide range of applications, including portable devices, telecommunications, and consumer electronics.

Package

The SN74LVC2G02DCTR is packaged in a DCT (VSSOP) form factor. It features a 6-pin configuration, offering a compact size suitable for space-constrained applications.

Pinout

The SN74LVC2G02DCTR is a dual 2-input NOR gate from Texas Instruments. It features a total of 5 pins. The functions of these pins are as follows:
1. Pin 1 (A1): Input for the first NOR gate.
2. Pin 2 (B1): Input for the first NOR gate.
3. Pin 3 (Y1): Output for the first NOR gate.
4. Pin 4 (A2): Input for the second NOR gate.
5. Pin 5 (B2): Input for the second NOR gate.
6. Pin 6 (Y2): Output for the second NOR gate.
7. Pin 7 (GND): Ground connection.
8. Pin 8 (VCC): Power supply connection (typically +2.3V to +5.5V).
The device operates at a wide voltage range and has low power consumption, making it suitable for various digital applications.

Manufacturer

The SN74LVC2G02DCTR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of analog and digital integrated circuits (ICs). Founded in 1930, the company is known for its innovations in the field of electronics, especially in areas such as analog, embedded processing, and digital signal processing. TI serves various markets, including automotive, industrial, personal electronics, and communications, providing products that enhance performance, efficiency, and connectivity in electronic devices. The SN74LVC2G02DCTR is a dual 2-input OR gate, part of TI's LVC family of logic devices, known for their low voltage and low power operation.

Application

The SN74LVC2G02DCTR is a dual 2-input NAND gate designed for low-voltage applications. Its primary application areas include digital logic circuits, signal conditioning, and interfacing between different voltage levels. It is commonly used in consumer electronics, automotive systems, and communication devices, facilitating tasks such as control logic, data processing, and device integration in compact designs.

Equivalent

The SN74LVC2G02DCTR is a dual 2-input NOR gate. Equivalent products include:
1. 74LVC2G02 - Standard version.
2. 74LVC1G02 - Single gate variant.
3. 74HC02 - High-speed CMOS variant.
4. 74HCT02 - TTL-compatible version.
5. 74LVC2G04 - Dual 2-input NAND gate for similar applications.
Make sure to check the specific voltage and temperature ratings for compatibility.