SN74LS07DR

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SN74LS07DR

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IC BUF NON-INVERT 5.25V 14SOIC

  • HerstellerTexas Instruments

  • Herstellerteil #SN74LS07DR

  • Paket SOIC-14

  • Auf Lager5583

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Spezifikationen

Attribut Wert
Package Tape & Reel (TR),Cut Tape (CT)
Series 74LS
ProductStatus Active
LogicType Buffer, Non-Inverting
NumberofElements 6
NumberofBitsperElement 1
OutputType Open Collector
Current-OutputHighLow -, 40mA
Voltage-Supply 4.75V ~ 5.25V
OperatingTemperature 0°C ~ 70°C (TA)
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

Übersicht

Description

The SN74LS07DR is a hex buffer/driver manufactured by Texas Instruments, part of the 74LS series, designed for driving high current loads. It features six independent buffers, each with an open-collector output, allowing it to interface with high-voltage circuits up to 30V. This makes it suitable for applications requiring higher current drive capabilities or level shifting between different logic levels.
Key specifications include a supply voltage range of 4.75V to 5.25V and a typical output current of up to 40mA per channel. The open-collector design means that the outputs can be tied together for wired-AND functionality, providing greater flexibility for logic design. It is typically used in situations where the need to drive LEDs, relays, or other loads requires more current than standard logic gates can supply.
The SN74LS07DR comes in a SOIC-14 package, which is surface-mountable. Its robustness and capability to interface with various logic families make it a popular choice for digital circuit design in both industrial and educational applications.

Equivalent

The SN74LS07DR is a hex buffer/driver with open-collector outputs. Equivalent products include:
1. NTE74LS07 by NTE Electronics
2. MC74LS07 by ON Semiconductor
3. SN7407 by Texas Instruments
4. 74LS07 by various manufacturers like Philips, STMicroelectronics, and Fairchild Semiconductor
These products generally share similar functionalities but may have different packaging, temperature ranges, or electrical characteristics. Always check the datasheets to ensure compatibility for your specific application.

Features

The SN74LS07DR is a hex buffer/driver with open-collector high-voltage outputs. It is designed to drive high-current loads and operate in environments requiring higher voltage levels. Key features include:
1. Open-Collector Outputs: Allows for wired-AND connections and operation with voltages higher than the supply voltage by using external pull-up resistors.

2. High-Voltage Capability: Can handle output voltages up to 30V, making it suitable for interfacing with a wide range of peripheral devices.
3. High Sink Current: Capable of sinking up to 40 mA per output, ideal for driving LED displays, relay coils, and other high-current devices.
4. TTL Compatible Inputs: Ensures compatibility with standard TTL logic levels for seamless integration with other digital circuits.
5. Wide Operating Temperature Range: Functions reliably from 0°C to 70°C, making it suitable for various industrial and commercial applications.
6. Standard 14-Pin SOIC Package: Offers ease of use and integration in existing designs.
These features make the SN74LS07DR a versatile choice for applications requiring robust interfacing and driving capabilities.

Pinout

The SN74LS07DR is a hex buffer/driver IC with open-collector outputs. It comes in a 14-pin SOIC (Small Outline Integrated Circuit) package. This IC is typically used for interfacing TTL logic levels to higher voltage levels, driving loads that require more current than standard logic gates can provide, and level shifting applications.
Here is a concise breakdown of the pin functions:
1. VCC (Pin 14): Power supply pin.
2. GND (Pin 7): Ground pin.
3. Inputs (Pins 1, 3, 5, 9, 11, 13): These are the input pins for the six independent buffers.
4. Outputs (Pins 2, 4, 6, 8, 10, 12): These are the open-collector output pins corresponding to each input pin.
The open-collector outputs allow for wired-AND configurations and interfacing with other voltage levels by using external pull-up resistors. The SN74LS07DR is part of the 74LS series, featuring low power consumption and compatibility with TTL logic families.

Manufacturer

The SN74LS07DR is manufactured by Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and integrated circuits. They are a major player in the electronics industry, providing products that are used in a wide array of applications including industrial, automotive, personal electronics, and communications equipment. TI is known for its innovation in analog and embedded processing markets, offering a broad portfolio of products that enable engineers to design and create technological advancements.

Application

The SN74LS07DR is a hex buffer/driver with open-collector outputs, often used in digital circuits. Key application areas include:
1. Level Shifting: Converting different voltage levels between components.
2. Driving LEDs and Displays: Controlling higher current outputs for visual indicators.
3. Interfacing with TTL and CMOS Logic Gates: Ensuring compatibility between different logic families.
4. Buffering and Signal Amplification: Enhancing signal strength for reliable data transmission.
5. Relay and Motor Driving: Controlling relays, motors, or other high-current devices.
6. Wired-AND Logic Implementations: Implementing logical AND functions using open-collector outputs for multiple inputs.
These applications leverage the SN74LS07DR's open-collector outputs and voltage compatibility.

Package

The SN74LS07DR is a Texas Instruments IC that comes in a SOIC-14 (Small Outline Integrated Circuit) package. It has 14 pins and is part of the 74LS series of TTL logic gate ICs, specifically a hex buffer/driver with open-collector outputs.

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