Allicdata Part #: | SN74HC688PWRE4-ND |
Manufacturer Part#: |
SN74HC688PWRE4 |
Price: | $ 0.27 |
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: | SN74HC688PWRE4 Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.24696 |
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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Logic - Comparators industry involves the use of circuits to compare two entities. One of the most widely used complex logic devices in this field is the SN74HC688PWRE4. In this article, we’ll discuss the application field and working principle of the SN74HC688PWRE4.
Application Field Of SN74HC688PWRE4:
TheSN74HC688PWRE4is used extensively in applications such as digital logic design, relay control, analog-to-digital conversion, and more. More specifically, it can be used in applications like an automatic feedback control system and a keypad interface. As logic circuits become more complex, the need for complex logic devices like the SN74HC688PWRE4 continues to increase.
The SN74HC688PWRE4 has the advantage of being able to directly convert analog signals into digital signals, eliminating the need for an analog-to-digital converter. This significantly reduces cost and makes it a great option for cost-sensitive applications.
Working Principle Of SN74HC688PWRE4:
The SN74HC688PWRE4 is a complex logic device that compares two entities and generates an output signal. In most cases, the two entities being compared are voltage levels. The device has two input ports, one for the first entity and one for the second entity. Depending on the comparison result, the device will output either a High or Low level signal.
The device works by measuring the difference between the two input voltages and called the “NET” value. If the NET value is greater than or equal to the reference voltage, the output port will go High, otherwise it will go Low. This enables the device to accurately compare two entities and produce an accurate output.
Conclusion:
The SN74HC688PWRE4 is an invaluable tool for the Logic - Comparators industry. It can be used in a variety of applications and it has the advantage of directly converting analog signals into digital signals. The device works by measuring the difference between two entities and outputting an appropriate High or Low level signal based on the comparison result.
The specific data is subject to PDF, and the above content is for reference
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