LM211MDREP

Current - Input Bias (Max):	0.1µA @ ±15V
Base Part Number:	LM211
Supplier Device Package:	8-SOIC
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Operating Temperature:	-55°C ~ 125°C
Hysteresis:	--
Propagation Delay (Max):	--
CMRR, PSRR (Typ):	--
Current - Quiescent (Max):	6mA
Current - Output (Typ):	50mA
Series:	--
Voltage - Input Offset (Max):	3mV @ ±15V
Voltage - Supply, Single/Dual (±):	3.5 V ~ 30 V, ±1.75 V ~ 15 V
Output Type:	DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Number of Elements:	1
Type:	General Purpose
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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LM211MDREP Linear-Comparators Application Field and Working Principle

The LM211MDREP is a linear-comparator designed to compare two voltage signals and output the respective result based on the comparison. Linear-comparators are a category of semiconductor devices that are used to compare two possible voltage signals, usually an input and a reference voltage, to determine if the signal lies outside a range of acceptance. This allows for digital control, meaning a low-cost solution that can resolve the problem of digital versus analog signal comparison.

What Is a Linear-Comparator

A linear-comparator is a type of semiconductor device that is used to compare two possible voltages. It takes in two voltage signals, often an input signal and a reference voltage, and determines whether the signal lies outside a range of acceptance. The linear-comparator will then output a signal based on the comparison between the two potential input voltages. Linear-comparators are used in a variety of applications, from simple desk-top computers to complex medical equipment and industrial control systems.

What Is the LM211MDREP?

The LM211MDREP is a linear-comparator designed and manufactured by Linear Systems LLC. The LM211MDREP is comprised of a high-speed NPN comparator with a wide common-mode input range and a low offset voltage. The comparator also has a fast response time of 10 nanoseconds, ensuring accurate and reliable results. The LM211MDREP can be used in a variety of applications, such as voltage and current monitoring, signal conditioning, switch detection, and noise suppression, among others.

Application Field of the LM211MDREP

The LM211MDREP can be used in a variety of applications, including signal conditioning, switch detection, voltage and current monitoring, and noise suppression. The signal conditioning application of the LM211MDREP can be used to convert an analog signal to a distinct digital signal for more effective data collection, processing, and storage. The switch detection application allows for more efficient and reliable detection of both normally-open and normally-closed contacts through the LM211MDREP’s fast-response time. The LM211MDREP can be used in voltage and current monitoring applications to detect overloads or shorts and turn off the device before damage can occur. The noise suppression application allows the LM211MDREP to detect any extraneous noise, such as electrical transients, and suppress them before they can cause interference with other devices.

Working Principle of the LM211MDREP

The LM211MDREP is designed to compare two voltage signals, usually an input and a reference voltage, and output the comparison result. When an input voltage is higher than the reference voltage, the LM211MDREP will output a high signal. Conversely, when the input voltage is lower than the reference voltage, the LM211MDREP will output a low signal. In order to perform this comparison, the LM211MDREP will use its built-in NPN comparator and low offset voltage to compare the two input voltages and determine the output. The LM211MDREP has a fast response time of 10 nanoseconds, meaning that it can accurately and reliably compare the two input signals and quickly output the corresponding result. This fast response time ensures that the device is able to detect even the slightest voltage changes and respond accordingly.

Conclusion

The LM211MDREP is a linear-comparator designed by Linear Systems LLC, characterized by its high-speed NPN comparator with a wide common-mode input range and a low offset voltage. The LM211MDREP can be used in a variety of applications, such as signal conditioning, switch detection, voltage and current monitoring, and noise suppression. It is designed to compare two input voltages, usually an input and a reference voltage, and output the respective result based on the comparison. The LM211MDREP also has a fast response time of 10 nanoseconds, ensuring accurate and reliable results.

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