
Allicdata Part #: | 497-1810-5-ND |
Manufacturer Part#: |
M74HC257B1R |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC MULTIPLEXER QUAD 2CH 16-DIP |
More Detail: | Multiplexer 4 x 2:1 16-DIP |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | 74HC |
Packaging: | Tube |
Part Status: | Obsolete |
Type: | Multiplexer |
Circuit: | 4 x 2:1 |
Independent Circuits: | 1 |
Current - Output High, Low: | 7.8mA, 7.8mA |
Voltage Supply Source: | Single Supply |
Voltage - Supply: | 2 V ~ 6 V |
Operating Temperature: | -55°C ~ 125°C |
Mounting Type: | Through Hole |
Package / Case: | 16-DIP (0.300", 7.62mm) |
Supplier Device Package: | 16-DIP |
Base Part Number: | 74HC257 |
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The M74HC257B1R is a logic signal switch and a multiplexer. It is specially designed for high-speed logic operations, providing improved performance and low-power consumption. It is used in multiple electronics applications and is suitable for use in both commercial and industrial applications. It is also a reliable and cost-effective solution for switching and combining digital signals.
The M74HC257B1R has eight inputs and two outputs. The eight inputs can be connected to digital signals, such as switches, sensors, or counters. The two outputs can be used to drive electronic devices, such as a motor, a light, or a relay.
The basic operation of the M74HC257B1R is simple. When an input signal is received, the switch is triggered, and the output signal is changed. This change in output signal can be used to perform a variety of functions, such as to send a signal to a remote device, to activate a device, or to activate a function.
The M74HC257B1R is also suitable for use in multiplexing and decoding applications. Multiplexing is the process of combining multiple digital signals into one single signal. This is often used in data transmission where data from multiple sources needs to be combined into a single stream. The M74HC257B1R can be used to decode multiplexed signals into their original components. This can be used to decode the data transmitted by a transmission system, or to separate multiple signals into individual signals for further processing.
The M74HC257B1R also has a low-power mode, allowing it to be used in battery-powered devices. This allows the device to be used in devices that are powered by a battery, such as smartphones, tablets, and other portable devices. The power consumption of the device is low and allows the device to be used in applications where power consumption needs to be kept to a minimum.
The M74HC257B1R has been proven to be dependable and reliable, making it a popular choice for many applications. It is also cost-effective and provides the performance and features necessary for a wide range of applications. With its combination of low-power operation and multiplexing/decoding capabilities, the M74HC257B1R is an excellent choice for a variety of applications.
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