SN74LV32ADR

圖片僅供參考

SN74LV32ADR

+物料清單

IC GATE OR 4CH 2-INP 14SOIC

  • 製造商德州儀器

  • 製造商部分 #SN74LV32ADR

  • 有存貨7321

365 天品質保證

7*24 小時服務保證

90-日售後保障

正品保證

規格

屬性 價值
Package / Case Tape & Reel (TR),Cut Tape (CT)
Series 74LV
Part Status Active
Logic Type OR Gate
Number of Circuits 4
Number of Inputs 2
Voltage - Supply 2V ~ 5.5V
Current - Quiescent (Max) 20 µA
Current - Output High Low 12mA, 12mA
Logic Level - Low 0.5V
Logic Level - High 1.5V
Max Propagation Delay @ V Max CL 7.5ns @ 5V, 50pF
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Supplier Device Package 14-SOIC

概述

Description

The SN74LV32ADR is a quad 2-input OR gate from Texas Instruments, part of the 74LV series of low-voltage CMOS logic integrated circuits. It is designed to perform the Boolean function \( Y = A + B \) or \( Y = A \vee B \), where A and B are input variables, and Y is the output. This IC operates over a wide voltage range from 2V to 5.5V, making it compatible with both TTL and CMOS logic levels. It features a high noise immunity and low power consumption, making it suitable for battery-powered and other low-power applications.
The SN74LV32ADR comes in an SOIC-14 (Small Outline Integrated Circuit) package, which is suitable for surface-mount technology. Its design includes Schmitt-trigger action at inputs to allow for slow input transition rates, enhancing its robustness in noisy environments. The IC is commonly used in logic-level signal processing, control systems, and digital electronics applications where OR logic operations are required. Additionally, it has a propagation delay of about 7.8 ns and can drive up to 10 LSTTL loads, providing reliable performance across various applications.

Equivalent

The SN74LV32ADR is a quad 2-input OR gate. Equivalent products include:
1. NXP 74HC32: A similar quad 2-input OR gate in the 74HC series.
2. ON Semiconductor MC74HC32: Offers similar functionality in the HC series.
3. Fairchild Semiconductor 74VHC32: Compatible with the VHC logic family.
4. Microchip Technology TC74HC32: Another quad 2-input OR gate option.
5. STMicroelectronics M74HC32: A comparable option in the HC family.
Always check datasheets for pin compatibility and electrical specifications.

Features

The SN74LV32ADR is a quad 2-input OR gate integrated circuit from Texas Instruments. It is part of the 74LV logic family, known for its low-voltage operation and compatibility with TTL and CMOS logic levels. Key features include:
1. Voltage Range: Operates from 2 V to 5.5 V, making it suitable for both 3.3 V and 5 V systems.
2. Performance: Offers a typical propagation delay of 8 ns at 5 V, ensuring fast signal processing.
3. CMOS Technology: Uses advanced CMOS technology for low power consumption and high noise immunity.
4. Output Drive: Capable of driving up to 50 pF loads, with an output current of ±8 mA at 5 V.
5. Input Protection: Features inputs that are 5-V tolerant, protecting the device from over-voltage.
6. Package: Available in a small-outline package (SOIC) with 14 pins, which is suitable for space-constrained applications.
7. Temperature Range: Operates over a wide temperature range from -40°C to 125°C, allowing for use in various environments.
These features make the SN74LV32ADR versatile and reliable for digital circuit applications requiring OR logic functions.

Pinout

The SN74LV32ADR is a quad 2-input OR gate integrated circuit from Texas Instruments. It typically comes in a 14-pin package. Here is a breakdown of its pin configuration and functions:
1. Pin Count: 14 pins.
2. Pin Functions:
- Pins 1, 4, 9, 12: Inputs for the OR gates (A1, A2, B1, B2, C1, C2, D1, D2).
- Pins 3, 6, 8, 11: Outputs of the OR gates (Y1, Y2, Y3, Y4).
- Pin 14: VCC, the power supply pin.
- Pin 7: GND, the ground pin.
Each OR gate within the IC operates by outputting a high signal if one or both of its inputs are high. The SN74LV32ADR is used in digital circuits where logic-level or signal processing via OR operations is needed. It supports a wide range of supply voltages and is known for low power consumption.

Manufacturer

The SN74LV32ADR is manufactured by Texas Instruments (TI). Texas Instruments is a multinational technology company based in Dallas, Texas. It specializes in designing and manufacturing semiconductors, which it sells to electronics designers and manufacturers globally. TI is known for its analog chips and embedded processors, which are used in a wide array of electronic systems. The company operates in various sectors including consumer electronics, automotive, industrial electronics, and communications equipment.

Application

The SN74LV32ADR is a quad 2-input OR gate integrated circuit commonly used in digital logic applications. Its application areas include digital electronics, where it performs logical OR operations in devices like computers, communication systems, and data processing equipment. It is utilized in control systems, signal processing, and timing circuits. Additionally, it finds use in consumer electronics for implementing simple logic functions and in educational platforms for teaching digital logic principles. Its wide operating voltage range and compatibility with various logic families make it suitable for interfacing tasks in mixed-signal environments.

Package

The SN74LV32ADR is a logic IC from Texas Instruments and comes in a surface-mount package called SOIC (Small Outline Integrated Circuit) with 14 pins. The "DR" suffix indicates the specific packaging and tape-and-reel option for automated assembly.

與SN74LV32ADR相關的產品