Allicdata Part #: | LT1720CDD#PBF-ND |
Manufacturer Part#: |
LT1720CDD#PBF |
Price: | $ 4.98 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC COMP R-R IN/OUT DUAL 8DFN |
More Detail: | Comparator General Purpose CMOS, Rail-to-Rail, TTL... |
DataSheet: | LT1720CDD#PBF Datasheet/PDF |
Quantity: | 881 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 4.52340 |
25 +: | $ 3.00182 |
100 +: | $ 2.38405 |
Series: | UltraFast™ |
Packaging: | Tube |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Type: | General Purpose |
Number of Elements: | 2 |
Output Type: | CMOS, Rail-to-Rail, TTL |
Voltage - Supply, Single/Dual (±): | 2.7 V ~ 6 V |
Voltage - Input Offset (Max): | 3mV @ 5V |
Current - Input Bias (Max): | 6µA @ 5V |
Current - Output (Typ): | 20mA |
Current - Quiescent (Max): | 7mA |
CMRR, PSRR (Typ): | 70dB CMRR, 80dB PSRR |
Propagation Delay (Max): | 10ns |
Hysteresis: | 7mV |
Operating Temperature: | 0°C ~ 70°C |
Package / Case: | 8-WFDFN Exposed Pad |
Mounting Type: | Surface Mount |
Supplier Device Package: | 8-DFN (3x3) |
Base Part Number: | LT1720 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Linear - Comparators
The LT1720CDD#PBF is a versatile linear-comparator integrated circuit that combines high performance with accuracy. It is designed to provide precision, analog-to-digital conversion, and other analog functions. Its various uses range from light sensing, voltage monitoring and over-temperature protection.
Applications
The LT1720CDD#PBF can be used in a variety of indoor, industrial, and medical applications. Examples of these applications include:
- Light sensing - The LT1720CDD#PBF can be used for measuring light intensity or brightness. This is done by the IC driving a photodiode with a current, which then creates a voltage output.
- Voltage monitoring - The LT1720CDD#PBF can be used for monitoring voltage in mobile devices, such as mobile phones, as well as in surveillance or alarm systems.
- Overtemperature protection - The LT1720CDD#PBF can be used to monitor the temperature of any system, and if it detects a temperature exceeding a certain threshold, it will shut down the system to prevent damage.
Working Principle
The LT1720CDD#PBF is a linear-comparator, which means it is capable of comparing two different voltages and determining when one is greater than the other. This is done by using two pins labeled as “Compare A” and “Compare B”. The LT1720CDD#PBF will then compare the voltages of both pins and output a signal when the voltage of either pin exceeds the threshold set by the user.
The LT1720CDD#PBF can also be used to compare the voltages of different sources. For example, the IC can be used to compare the voltage of a solar panel to that of a battery, and output a signal when the battery voltage is lower than the solar panel voltage. This is done by using four pins labeled as “Compare A”, “Compare B”, “Vref A” and “Vref B”. The IC then uses the voltages of “Vref A” and “Vref B” to compare the voltages of “Compare A” and “Compare B”.
In addition to comparing voltages, the LT1720CDD#PBF can also be used to measure current, or provide an accurate voltage reference from an external voltage source. It can do this by using the voltage references pins to measure the voltage drop across a resistor, which is then used to calculate the current through the resistor. It can also use the voltage references to provide an accurate voltage reference from an external voltage source.
Conclusion
The LT1720CDD#PBF is a highly versatile linear-comparator IC that combines high performance with accuracy. It can be used for a variety of indoor, industrial, and medical applications such as light sensing, voltage monitoring and overtemperature protection. It can also be used to compare the voltages of different sources, measure current, or provide an accurate voltage reference.
The specific data is subject to PDF, and the above content is for reference
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LT1790BIS6-5#TRMPBF | Linear Techn... | -- | 1500 | IC VREF SERIES 5V SOT23-6... |
LT1790BIS6-2.048#TRMPBF | Linear Techn... | -- | 1000 | IC VREF SERIES 2.048V SOT... |
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