圖片僅供參考

SN74LV02APWR

Name: SN74LV02APWR
Rating: 4.7 (12 reviews)

IC GATE NOR 4CH 2-INP 14TSSOP

製造商
製造商。部分 #SN74LV02APWR
包
資料表 SN74LV02APWR DataSheet
有現貨的5237

+BOM RFQ

100%原創；新

24小時準備發貨

365天保修

RFQ&；獲得更多折扣

規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	74LV
ProductStatus	Active
LogicType	NOR Gate
NumberofCircuits	4
NumberofInputs	2
Voltage-Supply	2V ~ 5.5V
Current-Quiescent(Max)	20 µA
Current-OutputHighLow	12mA, 12mA
LogicLevel-Low	0.5V
LogicLevel-High	1.5V
MaxPropagationDelay@VMaxCL	7.5ns @ 5V, 50pF
OperatingTemperature	-40°C ~ 85°C
MountingType	Surface Mount
SupplierDevicePackage	14-TSSOP

概述

Description

The SN74LV02APWR is a quad 2-input NOR gate from Texas Instruments, designed for low-voltage and high-speed digital applications. It operates with a supply voltage ranging from 2V to 5.5V, making it suitable for battery-operated devices and power-sensitive applications. Each gate features two inputs and one output, providing a simple logic function: the output is low if at least one input is high.
This device is built using a low-voltage CMOS technology, ensuring low static and dynamic power consumption while maintaining fast switching speeds. The SN74LV02APWR is available in a TSSOP (Thin Shrink Small Outline Package) form factor, which allows for compact integration in space-constrained environments.
Key features include high noise immunity, a wide operating temperature range, and compatibility with standard TTL logic levels. As a result, the SN74LV02APWR is commonly used in logic circuit designs, signal inversion, and various digital systems, making it a versatile component in modern electronics.

Features

The SN74LV02APWR is a dual 2-input NOR gate IC from Texas Instruments. Key features include:
1. Logic Functionality: Contains two independent NOR gates, which provide versatile logic functions.
2. Low Voltage Operation: Compatible with a wide voltage range from 1.65V to 5.5V, making it suitable for low-power applications.
3. High Speed: Propagation delay is typically around 4.5 ns at 5V, enabling fast switching operations.
4. Low Power Consumption: Consumes minimal static and dynamic power, enhancing energy efficiency.
5. Wide Operating Temperature: Supports a temperature range of -40°C to +125°C, suitable for harsh environments.
6. TTL Compatibility: Interoperable with TTL logic levels, facilitating integration with existing designs.
7. Pin Configuration: Offered in a 14-pin TSSOP package, ensuring compactness for space-constrained applications.
These features make the SN74LV02APWR ideal for various digital logic applications, including signal processing and control systems.

Package

The SN74LV02APWR is packaged in a TSSOP (Thin Shrink Small Outline Package) form factor, specifically a 14-pin TSSOP package.

Pinout

The SN74LV02APWR is a quad 2-input NOR gate from Texas Instruments, part of the 74LV family of logic devices. It features a total of 14 pins.
Pin Count: 14 pins
Function: This IC contains four independent NOR gates. Each gate has two inputs and one output. The output is high (logic level '1') only when both inputs are low (logic level '0'). The device operates at a wide voltage range from 2V to 5.5V, making it suitable for low-voltage applications. It offers high-speed performance and low power consumption, making it ideal for various digital logic applications.
Key pins include:
- Inputs (A, B): Two for each NOR gate.
- Outputs (Y): One for each NOR gate.
- Supply Voltage (VCC): Power supply pin.
- Ground (GND): Common ground pin.
This device is often used in combinational logic circuits, signal inversion, and digital system design.

Manufacturer

The SN74LV02APWR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Founded in 1930, Texas Instruments specializes in designing and producing a wide range of analog and digital semiconductor products. The company is well-known for its innovations in integrated circuits (ICs), microcontrollers, and digital signal processors. Texas Instruments serves various industries, including automotive, industrial, consumer electronics, and communications, and is recognized for its commitment to quality and technology advancement. The SN74LV02APWR is a dual 2-input NOR gate, part of TI's larger family of logic devices, designed for high-speed operation and low power consumption.

Application

The SN74LV02APWR is a quad 2-input NOR gate, commonly used in digital circuits for logical operations. Application areas include signal processing, data routing, and control systems. It is suitable for low-voltage applications, making it ideal for battery-powered devices, consumer electronics, and automotive systems. Additionally, it can be used in combinational logic designs, enabling complex circuit functions in compact spaces.

Equivalent

Equivalent products to the SN74LV02APWR include the 74LVC02A, 74HC02, and 74HCT02. These chips are dual 2-input NOR gates with similar functionality and specifications but may differ in voltage levels, speed, and power consumption. Always check the datasheets for specific requirements and compatibility before substitution.