SN74LV240APWR

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SN74LV240APWR

IC BUFFER INVERT 5.5V 20TSSOP

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

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Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series 74LV
ProductStatus Active
LogicType Buffer, Inverting
NumberofElements 2
NumberofBitsperElement 4
OutputType 3-State
Current-OutputHighLow 16mA, 16mA
Voltage-Supply 2V ~ 5.5V
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 20-TSSOP (0.173, 4.40mm Width)

Tổng quan

Description

The SN74LV240APWR is a hex buffer/driver designed for use in digital circuits. It features six independent non-inverting buffers, each capable of driving high current loads while maintaining low output impedance. Operating within a supply voltage range of 2V to 5.5V, it is compatible with both TTL and CMOS logic levels, making it versatile for various applications.
This component is particularly noted for its high speed and low power consumption, making it suitable for battery-operated devices. The device comes in a 20-pin TSSOP package, facilitating space-efficient designs. Its key features include high output drive capability, low noise margins, and the ability to function in a wide temperature range.
Applications include interfacing between microcontrollers and peripherals, signal buffering, and data line driving in communication systems. The SN74LV240APWR is an essential component for enhancing signal integrity and expanding signal drive capabilities in electronic systems.

Features

The SN74LV240APWR is a hex buffer/driver designed for use in various digital applications. Key features include:
1. Hex Buffer/Driver: Contains six independent buffers that can drive high capacitive loads.
2. Voltage Compatibility: Operates with a wide voltage range from 2V to 5.5V, making it suitable for both 3.3V and 5V systems.
3. High Output Drive Capability: Each output can drive up to 32 mA at 4.5V, ensuring robust signal transmission.
4. Low Power Consumption: Features low static and dynamic power consumption, enhancing energy efficiency.
5. Wide Operating Temperature Range: Can function reliably from -40°C to 125°C.
6. TTL Compatibility: Compatible with TTL levels, making it versatile for various interfacing applications.
7. Schmitt-Trigger Inputs: Provides improved noise immunity and cleaner signal transitions.
8. Surface-Mount Package: Available in a TSSOP package, suitable for space-constrained designs.
These features make the SN74LV240APWR ideal for applications requiring reliable data buffering and driving capabilities.

Package

The SN74LV240APWR is packaged in a TSSOP (Thin Shrink Small Outline Package) with a 20-pin configuration.

Pinout

The SN74LV240APWR is a hex buffer/driver with three-state outputs. It has a total of 20 pins. The primary functions include:
- Inputs (A1-A6): These are the data inputs for the six channels.
- Outputs (Y1-Y6): These are the buffered outputs corresponding to each input.
- Enable Pins (OE1, OE2): Each group of three buffers can be enabled or disabled via these active-low enable inputs.
- Ground (GND): Common ground connection.
- VCC: Power supply connection.
This device is designed to operate with a supply voltage range of 2.7V to 5.5V, making it suitable for low-voltage applications. The SN74LV240APWR is often used for signal buffering and driving higher capacitive loads in digital circuits.

Manufacturer

The SN74LV240APWR is manufactured by Texas Instruments (TI), a global semiconductor company. Founded in 1930 and headquartered in Dallas, Texas, TI specializes in designing and manufacturing a wide range of analog and digital electronic components. The company is known for its innovative products in areas like embedded processing, analog signal processing, and digital signal processing. TI primarily serves sectors such as automotive, industrial, communications, and consumer electronics, providing solutions that drive efficiency and enhance performance in electronic devices.

Application

The SN74LV240APWR is a hex buffer/driver designed for digital signal buffering and level shifting in various applications. It is commonly used in communication systems, data transmission, and interfacing between different logic families. Typical application areas include computer peripherals, automotive electronics, industrial automation, and consumer electronics, where it enhances signal integrity and drives capacitive loads efficiently.

Equivalent

The SN74LV240APWR is a dual buffer/driver with 3-state outputs. Equivalent products include:
1. SN74LVC240A
2. SN74HC240
3. SN74HCT240
4. 74LVC240A
Ensure to check specifications for voltage levels and other parameters to confirm compatibility with your application.

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