
Allicdata Part #: | LTC1442IN8#PBF-ND |
Manufacturer Part#: |
LTC1442IN8#PBF |
Price: | $ 3.47 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC COMP W/REF LP DUAL 8-DIP |
More Detail: | Comparator with Voltage Reference CMOS, TTL 8-PDIP |
DataSheet: | ![]() |
Quantity: | 126 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 3.15000 |
25 +: | $ 2.09059 |
100 +: | $ 1.73502 |
Current - Input Bias (Max): | -- |
Base Part Number: | LTC1442 |
Supplier Device Package: | 8-PDIP |
Mounting Type: | Through Hole |
Package / Case: | 8-DIP (0.300", 7.62mm) |
Operating Temperature: | -40°C ~ 85°C |
Hysteresis: | 50mV |
Propagation Delay (Max): | 15µs |
CMRR, PSRR (Typ): | 80dB CMRR, 80dB PSRR |
Current - Quiescent (Max): | 5.7µA |
Current - Output (Typ): | 40mA |
Series: | -- |
Voltage - Input Offset (Max): | 10mV @ 5V |
Voltage - Supply, Single/Dual (±): | 2 V ~ 11 V, ±1 V ~ 5.5 V |
Output Type: | CMOS, TTL |
Number of Elements: | 2 |
Type: | with Voltage Reference |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tube |
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
The LTC1442IN8#PBF is a high-performance CMOS differential comparator designed with an ultra-high 3.3V common-mode input voltage range and single-supply operation. The high-speed comparator is optimized to provide superior performance in a wide range of applications. It provides excellent line regulation, fast response time, low power consumption and low noise.
The LTC1442IN8#PBF belongs to the Linear - Comparators category. It is designed to compare two input voltages and determine the difference in value between them. When the input voltage of one of the inputs exceeds that of the other, an output pin will switch the state. This pin then latches in the state indicating that the output voltage has exceeded the input voltage
The LTC1442IN8#PBF has a wide range of application fields. It is most commonly used in design of control systems, telecommunications, automotive and aerospace, instrumentation, and robotics. It can be applied to switch circuits, signal amplification and filtering, local power supplies, and analog signal conditioning applications. It is especially suitable for loops involving switches, relays and LEDs. It can detect a small differential voltage in an input signal and convert it to a large output signal.
The LTC1442IN8#PBF features a low input offset voltage, high speed response, and low propagation delay variations. Its very low input offset voltage ensures a high accuracy over its full temperature range. Its high speed and low delay variations enable it to accurately latch in a signal with minimum jitter. Its fast transient response ensures that it tracks input signal changes in a very short time and minimizes mismatches between the response of the comparator and the output signals.
The linear-comparator operating principle of the LTC1442IN8#PBF is remarkably simple to understand. The two inputs to the device are connected to a voltage source, and the voltage spread between them is measured. The device then compares the two voltages and provides an indication of whether the higher voltage is at the non-inverting input or the inverting input. If the non-inverting input is higher than the inverting input, the output will be positive. Conversely, if the inverting input is higher than the non-inverting input, the output will be negative.
The LTC1442IN8#PBF is an ideal choice for a wide range of linear-comparator applications. It provides high accuracy, fast response times and low power consumption. Its single-supply operation and wide common-mode input range make it easy to integrate into existing systems. Its robust design and high performance features allow it to stand up to harsh environments and provide reliable operation, making it a great choice for all varieties of linear-comparator applications.
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