SN74HC688PWR Integrated Circuits (ICs) |
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Allicdata Part #: | 296-8362-2-ND |
Manufacturer Part#: |
SN74HC688PWR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC COMPARATOR IDENTITY 20TSSOP |
More Detail: | Magnitude Comparator 8 Bit Active Low Output A=B 2... |
DataSheet: | SN74HC688PWR Datasheet/PDF |
Quantity: | 6000 |
Series: | 74HC |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Type: | Identity Comparator |
Number of Bits: | 8 |
Output: | Active Low |
Output Function: | A=B |
Voltage - Supply: | 2 V ~ 6 V |
Current - Output High, Low: | 5.2mA, 5.2mA |
Max Propagation Delay @ V, Max CL: | 36ns @ 6V, 50pF |
Current - Quiescent (Iq): | 8µA |
Operating Temperature: | -40°C ~ 85°C |
Package / Case: | 20-TSSOP (0.173", 4.40mm Width) |
Mounting Type: | Surface Mount |
Base Part Number: | 74HC688 |
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SN74HC688PWR is a logic-comparator device made by Texas Instruments. It is a low-power CMOS octal comparator designed with eight independent input channels that can be operated individually or collectively. Each comparator consists of two inputs, one output, and a set of control inputs which enable the user to control the comparison mode, selecting the type of result desired from the comparator. This device is suitable for use in a wide variety of applications, including medical scanning, automated production systems, and telecommunication equipment. The device can also be used as a low-power asynchronous interface for I/O components such as switches, sensors, and motors.
The SN74HC688PWR has two types of inputs, the A and B inputs. The A inputs are normally connected to the output of a logic gate while the B inputs are normally connected to an external voltage reference. The device has an on-chip output latch which is used to store the result of the comparison. The output is activated when all the inputs to the comparator match, and is held until the latch is reset or the status of the inputs changes. A low-power power-on reset circuit is also included to ensure correct operation of the device.
The SN74HC688PWR can be used in a variety of applications. In medical scanning, the device can be used to compare the signals received from various sources and determine the best possible course of action. In production systems, the device can be used to detect product defects by comparing the input from sensor to known specs, and in telecommunication equipment, the device can act as a low-power interface for I/O components and allow for greater flexibility and accuracy in the exchange of data.
The SN74HC688PWR is an ideal device for many applications due to its low-power operation and wide range of input and output options. The device can also be programmed to perform different functions by changing the voltages presented to the A and B inputs. The device can be used in conjunction with other logic devices to form complex systems and circuits, allowing the user to create custom-made solutions tailored to the application at hand.
In summary, the SN74HC688PWR is a low-power CMOS octal comparator device that is suitable for a variety of applications. It has two types of inputs and an on-chip output latch which can be used to store the result of the comparison. The device can be programmed to perform different functions by changing the voltages presented to the A and B inputs, making it a very versatile and useful device.
The specific data is subject to PDF, and the above content is for reference
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