SN74HC32N

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SN74HC32N

IC GATE OR 4CH 2-INP 14DIP

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사양

Package Bulk,Tube
Series 74HC
ProductStatus Active
LogicType OR Gate
NumberofCircuits 4
NumberofInputs 2
Voltage-Supply 2V ~ 6V
Current-Quiescent(Max) 2 µA
Current-OutputHighLow 5.2mA, 5.2mA
LogicLevel-Low 0.5V ~ 1.8V
LogicLevel-High 1.5V ~ 4.2V
MaxPropagationDelay@VMaxCL 17ns @ 6V, 50pF
OperatingTemperature -40°C ~ 85°C
MountingType Through Hole
SupplierDevicePackage 14-PDIP

개요

Description

The SN74HC32N is a quad 2-input OR gate integrated circuit from Texas Instruments, part of the 74HC series, which is known for high-speed CMOS technology. This chip contains four independent OR gates, each capable of performing a logical OR operation on two input signals. It operates with a wide supply voltage range of 2V to 6V, making it suitable for various digital applications.
The SN74HC32N features low power consumption and high noise immunity, making it ideal for battery-operated devices and portable applications. Its fast switching times ensure efficient performance in high-speed circuits, and it is compatible with TTL logic levels. The device is available in multiple package types, with the DIP-14 package being common for prototyping.
Common applications include signal processing, data routing, and combinational logic circuits. The pin configuration allows for easy integration into various electronic designs, making the SN74HC32N a versatile component in digital electronics.

Features

The SN74HC32N is a quad 2-input OR gate from Texas Instruments, featuring the following key characteristics:
1. Logic Functions: Contains four independent 2-input OR gates, allowing for versatile logic operations.
2. High-Speed Operation: Designed using high-speed CMOS technology, it offers fast switching speeds, typically around 6 ns at 5V.
3. Wide Voltage Range: Operates over a power supply range of 2V to 6V, making it suitable for various applications.
4. Low Power Consumption: Consumes less power than traditional TTL counterparts, ideal for battery-operated devices.
5. High Noise Immunity: Features improved noise margins, ensuring reliable operation in various environments.
6. Standard Logic Levels: Compatible with standard TTL logic levels, facilitating integration with other logic families.
7. Pin Configuration: Available in 14-pin DIP, SOIC, and TSSOP packages, providing flexibility in design.
8. Temperature Range: Operates within a temperature range of -40°C to +125°C, suitable for industrial applications.
These features make the SN74HC32N a popular choice for digital logic design in various electronic applications.

Package

The SN74HC32N is available in a dual in-line package (DIP) format, specifically the 14-pin DIP package. This package type is commonly used for easier integration onto circuit boards and prototyping.

Pinout

The SN74HC32N is a quad 2-input OR gate with a total of 14 pins. Its pin configuration is as follows:
1. Pin 1 (1A): Input A of the first OR gate
2. Pin 2 (1B): Input B of the first OR gate
3. Pin 3 (1Y): Output of the first OR gate
4. Pin 4 (2A): Input A of the second OR gate
5. Pin 5 (2B): Input B of the second OR gate
6. Pin 6 (2Y): Output of the second OR gate
7. Pin 7 (GND): Ground
8. Pin 8 (3Y): Output of the third OR gate
9. Pin 9 (3B): Input B of the third OR gate
10. Pin 10 (3A): Input A of the third OR gate
11. Pin 11 (4Y): Output of the fourth OR gate
12. Pin 12 (4B): Input B of the fourth OR gate
13. Pin 13 (4A): Input A of the fourth OR gate
14. Pin 14 (Vcc): Positive supply voltage
The device operates with a voltage range of 2V to 6V and provides high-speed performance.

Manufacturer

The SN74HC32N is manufactured by Texas Instruments (TI), a multinational company based in the United States. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, primarily for electronics and communication industries. Established in 1930, TI is known for its innovation in analog and digital signal processing, as well as its development of microcontrollers, processors, and other electronic components. The SN74HC32N is a quad two-input OR gate, part of the 74HC series, which is widely used in digital circuits for various applications. TI is a major player in the semiconductor market, providing solutions for a diverse range of sectors, including automotive, industrial, and consumer electronics.

Application

The SN74HC32N is a quad 2-input OR gate IC widely used in digital electronics for various applications, including:
1. Logic Circuit Design - Building complex combinational logic circuits.
2. Signal Processing - Combining multiple signals or conditions.
3. Data Handling - Implementing data routing and decision-making functions.
4. Control Systems - Used in automation for logical operations in control applications.
5. Consumer Electronics - Found in devices requiring logical functions, such as calculators and computers.
Its high-speed operation and low power consumption make it suitable for these applications.

Equivalent

The SN74HC32N chip is a quad 2-input OR gate. Equivalent products include:
1. 74HC32 (various manufacturers)
2. MC74HC32A (ON Semiconductor)
3. CD4020 (Texas Instruments, though it's a different technology)
4. 74HCT32 (for TTL compatibility)
Always verify pin configurations and electrical specifications before substituting.

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