Allicdata Part #: | 296-1650-5-ND |
Manufacturer Part#: |
SN74LS240DW |
Price: | $ 0.64 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC BUFFER INVERT 5.25V 20SOIC |
More Detail: | Buffer, Inverting 2 Element 4 Bit per Element 3-St... |
DataSheet: | SN74LS240DW Datasheet/PDF |
Quantity: | 985 |
1 +: | $ 0.58590 |
10 +: | $ 0.52605 |
100 +: | $ 0.41007 |
500 +: | $ 0.33875 |
1000 +: | $ 0.26744 |
Series: | 74LS |
Packaging: | Tube |
Part Status: | Active |
Logic Type: | Buffer, Inverting |
Number of Elements: | 2 |
Number of Bits per Element: | 4 |
Input Type: | -- |
Output Type: | 3-State |
Current - Output High, Low: | 15mA, 24mA |
Voltage - Supply: | 4.75 V ~ 5.25 V |
Operating Temperature: | 0°C ~ 70°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | 20-SOIC (0.295", 7.50mm Width) |
Supplier Device Package: | 20-SOIC |
Base Part Number: | 74LS240 |
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The SN74LS240DW is a high-speed driver/receiver with advanced features, designed for use in communications, computing, industrial, instrumentation, military, process control and similar applications. It is a type of integrated circuit (IC) mainly used for interfacing and buffering digital logic systems. It includes a full-duplex 3-state transceiver/receiver, a low-voltage 6-state tristate differential driver, logic buffers, and a tri-state bus transceiver. It is widely used in high-speed signaling applications.
The SN74LS240DW is designed to drive or receive digital data or signals to or from the internal modules or external circuit boards. It has a three-state capability and can be easily interfaced to virtually any processor bus. It also features a wide input/output range which can be used to maximize the performance of any networking system. In addition, it features internal regulating of parameters, including impedance, keeping the voltage and current levels safe and allowing for simple modifications to be made with minimal regulatory constraints.
The SN74LS240DW is available in a DIP (dual in-line package) or SOIC (small outline package). It is available with a range of power supply voltages from 4.5 to 15 Volts, depending on the application. The chip includes an output enable pin which allows dynamic control of the driver’s output, making it suitable for use in controlling bus traffic, data storage, and multiplexing functions. The driver/receiver can operate in high-speed signaling applications, with a maximum bandwidth of 40 MHz.
The SN74LS240DW is designed to transmit, or receive, digital data or signals. The device consists of two NAND gates, one NOR gate, one open-drain output stage, and two inverters. The open-drain output stage is used to enable one to three active logic inputs to be connected to the open-drain output stage. The two NAND gates are used to control the input to the open-drain output stage, and the NOR gate is used to generate the output signal. The two inverters are used to invert the output signal, making the device capable of both output failsafe and non-failsafe operation.
The SN74LS240DW can also be used in applications requiring multiplexing or buffering of data. It can be used to amplify or improve the noise immunity of a signal. The device has two logic enable pins which enable the logic channels to control and amplify the output signal. The logic enable pins can be set to either high or low logic levels to indicate the logic behavior of the device. It also features an input enable pin which allows the device to be used in multiplexing functions.
The SN74LS240DW is a versatile device and can be used in a variety of applications. It has a low power consumption, making it suitable for a wide range of applications. The device is also stable and reliable, making it a preferred choice for many applications. It is a cost effective solution for a variety of logic interfacing, buffer and driver requirements.
The specific data is subject to PDF, and the above content is for reference
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