SN74LVC2G02DCUR

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SN74LVC2G02DCUR

IC GATE NOR 2CH 2-INP 8VSSOP

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Thông số kỹ thuật

Series 74LVC
Part Status Active
Logic Type NOR Gate
Number of Circuits 2
Number of Inputs 2
Voltage - Supply 1.65V ~ 5.5V
Current - Quiescent (Max) 10 µA
Current - Output High, Low 32mA, 32mA
Input Logic Level - Low 0.7V ~ 0.8V
Input Logic Level - High 1.7V ~ 2V
Max Propagation Delay @ V, Max CL 4.4ns @ 5V, 50pF
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Supplier Device Package 8-VSSOP
Package / Case 8-VFSOP (0.091", 2.30mm Width)
Base Product Number 74LVC2G02

Tổng quan

Description

The SN74LVC2G02DCUR is a dual 2-input NAND gate from Texas Instruments, designed for low-voltage CMOS applications. It operates with a supply voltage range of 1.65V to 5.5V, making it suitable for battery-powered devices and portable applications. This device features a high-speed performance with propagation delays as low as 4.5 ns at 3.3V, and it is compatible with various logic levels.
The SN74LVC2G02DCUR offers a compact package (SOT-23-5), ideal for space-constrained designs. Each gate can drive up to 32 mA of output current, providing strong drive capabilities for interfacing with other logic devices. The IC also features low static and dynamic power consumption, which enhances energy efficiency.
It supports a wide temperature range, making it suitable for automotive and industrial applications. Overall, the SN74LVC2G02DCUR is a versatile and efficient choice for digital logic design in various electronic systems.

Features

The SN74LVC2G02DCUR is a dual 2-input NOR gate from Texas Instruments that operates with low voltage and high speed. Key features include:
1. Voltage Range: Operates from 1.65V to 5.5V, making it suitable for various power supply levels.
2. High Speed: Offers fast propagation delays, typically around 4.5 ns at 3.3V.
3. Low Power Consumption: Consumes minimal static and dynamic power, enhancing energy efficiency.
4. Wide Temperature Range: Rated for operation between -40°C and +125°C, ensuring reliability in various environments.
5. Output Drive: Capable of driving up to 32mA of output current, suitable for interfacing with other logic families.
6. Single Supply: Requires only a single supply voltage, simplifying circuit design.
7. Small Package: Available in a compact SC70-6 or SOT-23-6 package, ideal for space-constrained applications.
8. Logic Compatibility: Compatible with TTL and CMOS logic levels.
These features make the SN74LVC2G02DCUR suitable for a wide range of digital logic applications, including portable devices and battery-operated equipment.

Package

The SN74LVC2G02DCUR is packaged in a SC70-6 (small outline), which is a compact, surface-mount package with six pins.

Pinout

The SN74LVC2G02DCUR is a dual 2-input NOR gate from Texas Instruments. It features a total of 5 pins. The pin configuration is as follows:
1. A1 - Input for the first NOR gate (pin 1)
2. B1 - Input for the first NOR gate (pin 2)
3. Y1 - Output for the first NOR gate (pin 3)
4. A2 - Input for the second NOR gate (pin 4)
5. B2 - Input for the second NOR gate (pin 5)
6. Y2 - Output for the second NOR gate (pin 6)
In terms of function, the device performs a logical NOR operation on the input pairs (A1, B1) and (A2, B2), producing a low output when any of the inputs are high. The SN74LVC2G02 is designed for low-voltage applications and is compatible with various logic levels, making it suitable for a wide range of digital circuits.

Manufacturer

The SN74LVC2G02DCUR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits, which are widely used in electronics. The company is particularly recognized for its analog and embedded processing solutions, as well as its development of calculators and various digital signal processing products. TI serves a diverse range of markets, including automotive, industrial, communications, and consumer electronics, focusing on innovation and high-performance technology.

Application

The SN74LVC2G02DCUR is a dual 2-input NOR gate designed for low-voltage, high-speed applications. Its main application areas include digital signal processing, logic level translation, communication systems, and general-purpose digital logic circuits. It is suitable for battery-powered devices, portable electronics, and any application requiring low power consumption and high-speed operation.

Equivalent

The SN74LVC2G02DCUR is a dual 2-input OR gate. Equivalent products include:
1. 74LVC2G02
2. 74LVC2G32
3. 74HC32 (less voltage range)
4. 74HCT32 (for TTL compatibility)
Always verify specifications for voltage levels, speed, and package types when substituting components.

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