Allicdata Part #: | SN74HC640PW-ND |
Manufacturer Part#: |
SN74HC640PW |
Price: | $ 0.78 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC TRANSCVR INVERT 6V 20TSSOP |
More Detail: | Transceiver, Inverting 1 Element 8 Bit per Element... |
DataSheet: | SN74HC640PW Datasheet/PDF |
Quantity: | 1000 |
490 +: | $ 0.70434 |
Series: | 74HC |
Packaging: | Tube |
Part Status: | Active |
Logic Type: | Transceiver, Inverting |
Number of Elements: | 1 |
Number of Bits per Element: | 8 |
Input Type: | -- |
Output Type: | 3-State |
Current - Output High, Low: | 7.8mA, 7.8mA |
Voltage - Supply: | 2 V ~ 6 V |
Operating Temperature: | -40°C ~ 85°C (TA) |
Mounting Type: | Surface Mount |
Package / Case: | 20-TSSOP (0.173", 4.40mm Width) |
Supplier Device Package: | 20-TSSOP |
Base Part Number: | 74HC640 |
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Logic devices depend on the power of signals to perform their task. The SN74HC640PW is an example of a logic device that uses current induced signals to facilitate its purpose. This device belongs to the category of logic - Buffers, Drivers, Receivers, and Transceivers.
A buffer is a logic device that is used to isolate one part of a circuit from another and to provide an impedance to connect the two parts. The SN74HC640PW buffer delivers signals between two separate circuits. Traditional buffers contain up to six components, but the SN74HC640PW has only two. The device is a single, stand-alone component.
A driver is a device that is used to control the logic state of a signal. The SN74HC640PW is an integrated circuit driver used to drive 2-line local data buses such as commonly used in computers and instruments. It is used to power flip-flop devices and allows their data signals to be stored and provided. The SN74HC640PW is a low-power device that delivers high speed and low input current.
A receiver is a logic device that receives and decodes a signal from one end and delivers it from the other. The SN74HC640PW includes two separate receivers that accept input data from low voltage CMOS or TTL circuits and translate them into a single output. This receiver also includes a Schmitt trigger circuit that reduces the input noise for reliable operation.
A transceiver is a combined transmitter and receiver. The SN74HC640PW enables bidirectional communication between two systems by providing a point-to-point information transfer from one system to the other. It allows data to be transferred in two directions, making it ideal for distributed architectures such as buses and networks.
The SN74HC640PW application field and working principle demonstrates the versatility and reliability of this logic device. It is used in applications such as instrumentation, telecommunications, automotive and consumer electronics. Furthermore, it is a one-chip solution that provides the flexibility and accuracy needed to interface with high speed devices and data networks.
The working principle of the SN74HC640PW is based on its low power consumption, high speed and low input current. Its CMOS technology ensures low power consumption, reduced energy loss and immunity from noise and EMI. Its high speed operation allows it to quickly and reliably store data. Its small size and low input current facilitate the interfacing of multiple devices.
The SN74HC640PW is a versatile, practical and reliable device for the provision of data transmission between various electronic circuits. It provides the flexibility required for interfacing high speed devices and networks. Furthermore, it enables bidirectional communication with good accuracy and low power consumption.
The specific data is subject to PDF, and the above content is for reference
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