
Allicdata Part #: | MAX9645EUK+TTR-ND |
Manufacturer Part#: |
MAX9645EUK+T |
Price: | $ 1.30 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC COMPARATOR W/REF SOT23-5 |
More Detail: | Comparator General Purpose Open Drain SOT-23-5 |
DataSheet: | ![]() |
Quantity: | 1000 |
2500 +: | $ 1.18560 |
Current - Output (Typ): | -- |
Base Part Number: | MAX9645 |
Supplier Device Package: | SOT-23-5 |
Mounting Type: | Surface Mount |
Package / Case: | SC-74A, SOT-753 |
Operating Temperature: | -40°C ~ 85°C |
Hysteresis: | 0.9mV |
Propagation Delay (Max): | 15µs |
CMRR, PSRR (Typ): | 53dB PSRR |
Current - Quiescent (Max): | 1.1µA |
Series: | -- |
Current - Input Bias (Max): | 15nA |
Voltage - Input Offset (Max): | -- |
Voltage - Supply, Single/Dual (±): | 1 V ~ 5.5 V |
Output Type: | Open Drain |
Number of Elements: | 1 |
Type: | General Purpose |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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 are used heavily in many applications across the electronics industry. MAX9645EUK+T is no exception. This IC is a dual low-power, low-offset, low-dropout voltage comparator. It’s designed to operate with a supply voltage as low as 2.0V, making it ideal for portable applications with low operating voltages such as cell phones and hand held devices. It’s ideal for low power applications because of its 0.3 uA (typical) supply current.
One of the primary applications of the MAX9645EUK+T is in the detection of voltage thresholds. For example, it can be used in applications where a microcontroller must be alerted when a current or voltage state changes; such as an over-temperature warning or a battery low signal. The MAX9645EUK+T can be used to detect any signal transition level and can be used in both AC and DC circuits. The comparator also features open-drain outputs, allowing it to drive other circuits, such as LEDs or relays. It is available in an 8-pin SOP package, making it an ideal solution when space is tight or when there is limited access to the board.
The working principle of the MAX9645EUK+T is fairly simple. It measures the voltage of two different inputs and compares them to a reference voltage. If the voltage of one of the inputs exceeds the reference voltage, the output is triggered. It is essentially a “high” or “low” circuit, which can be used to detect changes in voltage levels, such as when a battery is nearly out of juice or when a temperature is too high.
The MAX9645EUK+T has a number of features that make it ideal for low power applications. It features low offset voltage, low input bias current, and a low quiescent current. This ensures that it draws very little power, making it power efficient. It also features an on-chip RC timing circuit that allows the detection of voltage thresholds without the need of an external oscillator. This makes it easy and cost effective to use.
The MAX9645EUK+T can also be used in many industrial applications such as motor control and current monitoring. In motor control applications, the IC can be used to detect the current flow being sent to the motor, ensuring that it is operating correctly. Similarly, it can be used to detect any anomalies in the current reading, alerting the user to a potential issue before it becomes a problem. In current monitoring applications, the IC can be used to detect any changes in the current reading and alert the user thereof, allowing for better and more informed decision making.
The MAX9645EUK+T is an ideal solution for many low power applications. Its ease of use, low power consumption, and precision makes it an extremely versatile IC. Its wide range of applications across many industries make it a popular choice for many engineers and hobbyists alike.
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