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SN74HC32PWR

Name: SN74HC32PWR
Rating: 4.7 (12 reviews)

IC GATE OR 4CH 2-INP 14TSSOP

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製造商。部分 #SN74HC32PWR
包 TSSOP (PW)-14
資料表 SN74HC32PWR DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
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	Surface Mount
SupplierDevicePackage	14-TSSOP

概述

Description

The SN74HC32PWR is a quad 2-input OR gate integrated circuit from Texas Instruments, designed for high-speed performance and low power consumption. It operates within a power supply range of 2V to 6V and is part of the 74HC (High-speed CMOS) series, which is known for its compatibility with TTL (Transistor-Transistor Logic) levels.
Each of the four gates can independently perform logical OR operations, allowing for versatile digital circuit design. The device features a typical propagation delay of around 10 ns, making it suitable for applications requiring fast response times.
The SN74HC32PWR is housed in a 14-pin TSSOP (Thin Shrink Small Outline Package) format, which is ideal for space-constrained designs. It is widely used in digital electronics for signal processing, data routing, and implementing logic functions. The device’s robust construction and reliable performance make it a popular choice among engineers and hobbyists alike.

Features

The SN74HC32PWR is a quad 2-input OR gate IC from Texas Instruments, featuring high-speed performance and standard CMOS technology. Key features include:
1. Quad Configuration: Contains four independent 2-input OR gates.
2. High-Speed Operation: Typical propagation delay of 8 ns at 5V, suitable for high-speed applications.
3. Wide Voltage Range: Operates from a supply voltage of 2V to 6V.
4. Low Power Consumption: Consumes minimal power, making it ideal for battery-operated devices.
5. High Noise Immunity: Provides greater noise margins due to CMOS technology.
6. Multiple Packages: Available in various package options, including TSSOP and SOIC for versatility in design.
7. Logic Levels: Compatible with standard TTL logic levels.
8. Temperature Range: Designed to operate from -40°C to 125°C.
This IC is commonly used in digital logic circuits, signal processing, and various applications requiring OR operations.

Package

The SN74HC32PWR is packaged in a TSSOP (Thin Shrink Small Outline Package) with 14 pins. This surface-mount package is designed for space efficiency and is commonly used in various electronic applications.

Pinout

The SN74HC32PWR is a quad two-input OR gate IC with a total of 14 pins. Its pin configuration includes:
1. Power Supply (VCC) - Pin 14: Connects to positive supply voltage (typically 2V to 6V).
2. Ground (GND) - Pin 7: Connects to ground (0V).
3. Input Pins - Pins 1, 2, 3, 4, 5, 6, 8, and 9: These serve as inputs for the four OR gates.
4. Output Pins - Pins 11, 10, 12, and 13: These provide the outputs for the corresponding OR gates.
The device operates with high-speed CMOS technology, offering low power consumption and fast switching times. Each OR gate produces a high output when at least one of its inputs is high, making it useful for various digital logic applications.

Manufacturer

The SN74HC32PWR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments specializes in designing and manufacturing a wide range of analog and digital semiconductor devices, including microcontrollers, processors, and various integrated circuits. Established in 1930, TI is known for its innovations in technology and plays a significant role in various industries such as automotive, industrial, consumer electronics, and communications. The company emphasizes research and development to create advanced technologies that enhance electronic systems. TI is recognized for its commitment to quality and reliability in semiconductor products.

Application

The SN74HC32PWR is a quad 2-input OR gate used in various applications, including digital logic circuits, data processing, and signal conditioning. It is commonly employed in combinational logic designs, interfacing, and switching applications, as well as in microcontroller and FPGA interfacing tasks. Its high-speed operation and low power consumption make it suitable for communication systems, consumer electronics, and automotive applications.

Equivalent

The SN74HC32PWR is a quad 2-input OR gate. Equivalent products include:
1. 74HC32 (DIP, SOIC variants)
2. TC74HC32P (Toshiba)
3. MC74HC32A (ON Semiconductor)
4. 74HCT32 (TTL compatible version)
Always confirm pin compatibility and specifications before substitution.