SN74HCT08PWR

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SN74HCT08PWR

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IC GATE AND 4CH 2-INP 14TSSOP

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Спецификации

Атрибут Ценность
Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series 74HCT
ProductStatus Active
LogicType AND Gate
NumberofCircuits 4
NumberofInputs 2
Voltage-Supply 4.5V ~ 5.5V
Current-Quiescent(Max) 2 µA
Current-OutputHighLow 4mA, 4mA
LogicLevel-Low 0.8V
LogicLevel-High 2V
MaxPropagationDelay@VMaxCL 22ns @ 5.5V, 50pF
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
SupplierDevicePackage 14-TSSOP

Обзор

Description

The SN74HCT08PWR is a part of the 7400 series of integrated circuits, specifically a high-speed CMOS (HCT) device designed to operate in a wide voltage range. This IC contains four independent 2-input AND gates, with each gate performing the Boolean function \(A \cdot B\) in positive logic. It is a popular choice for digital logic operations due to its compatibility with TTL input levels, making it suitable for interfacing with both TTL and CMOS components. The device is housed in a TSSOP (Thin Shrink Small Outline Package), which is ideal for space-constrained applications.
The SN74HCT08PWR operates with a supply voltage range of 4.5V to 5.5V, accommodating various power supply requirements while maintaining high noise immunity and low power consumption compared to standard TTL logic ICs. This makes it well-suited for a variety of applications, including data processing, communication systems, and consumer electronics. Additionally, it features protection against static discharge, enhancing its reliability and robustness in various operating environments.

Equivalent

The SN74HCT08PWR is a quad 2-input positive AND gate from Texas Instruments. Equivalent products include:
1. NXP 74HCT08D
2. ON Semiconductor MC74HCT08ADR2G
3. Fairchild Semiconductor (now ON Semiconductor) 74HCT08M
4. STMicroelectronics M74HCT08RM13TR
These components share similar functionality and logic family characteristics. However, always check the datasheets for compatibility in terms of electrical characteristics and package types.

Features

The SN74HCT08PWR is a quad 2-input positive-AND gate integrated circuit that belongs to the 74HCT logic family. Key features include:
1. Logic Family: 74HCT, which is compatible with TTL logic levels.
2. Functionality: Contains four independent 2-input AND gates.
3. Operating Voltage: Typically operates at 4.5 V to 5.5 V.
4. Low Power Consumption: Offers low power dissipation due to CMOS technology.
5. Input Compatibility: TTL input level compatibility.
6. High Noise Immunity: Provides better noise margin due to CMOS architecture.
7. Package: Comes in a TSSOP (Thin-Shrink Small Outline Package) with 14 pins, identified by the "PWR" suffix.
8. Temperature Range: Operates efficiently within a standard commercial temperature range.
9. Propagation Delay: Fast switching speeds with a relatively low propagation delay.
10. RoHS Compliance: Environmentally safe and compliant with EU RoHS directives.
These features make the SN74HCT08PWR suitable for applications requiring efficient, low-power digital logic processing.

Pinout

The SN74HCT08PWR is a quad 2-input positive AND gate integrated circuit. It is part of the 74HCT series and is designed for use in TTL-compatible systems. The device features four independent AND gates, each with two inputs. The "PWR" suffix indicates that the device is housed in a TSSOP (Thin Shrink Small Outline Package) with 14 pins.
Here is a brief rundown of the pin functions for the SN74HCT08PWR:
1. Pin 1, 4, 9, 12: Inputs for the four AND gates (1A, 2A, 3A, 4A respectively).
2. Pin 2, 5, 10, 13: Second inputs for the AND gates (1B, 2B, 3B, 4B respectively).
3. Pin 3, 6, 8, 11: Outputs of the AND gates (1Y, 2Y, 3Y, 4Y respectively).
4. Pin 7: Ground (GND).
5. Pin 14: Positive supply voltage (VCC).
This configuration enables the device to perform logical AND operations on the input signals, producing a high output only when both inputs of a gate are high.

Manufacturer

The SN74HCT08PWR is manufactured by Texas Instruments. Texas Instruments (TI) is an American technology company that designs and manufactures semiconductors and various integrated circuits. It primarily focuses on developing solutions for analog and embedded processing applications. TI serves a wide range of industries including automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company is known for its innovation in the electronics sector and holds a significant market position within the semiconductor industry.

Application

The SN74HCT08PWR is a quad 2-input positive AND gate integrated circuit. Its application areas include digital logic circuits, signal processing, data routing, and timing control systems. It is commonly used in communication systems, computing devices, consumer electronics, and industrial automation for tasks such as data synchronization and control signal routing. The device is suitable for interfacing between TTL and CMOS logic levels, making it versatile for mixed-signal environments. Additionally, it is used in educational and prototyping projects for teaching and developing digital logic systems. Its low power consumption and high-speed operation make it ideal for battery-powered and performance-sensitive applications.

Package

The SN74HCT08PWR is a quad 2-input positive-AND gate IC from Texas Instruments. It comes in a TSSOP (Thin Shrink Small Outline Package) with 14 pins. This package type is suitable for surface-mount technology, offering a compact and space-saving design for electronic circuits.

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