Voltage - Threshold:
4.2V, Adj
Type:
In the context of electronic components, "Type" refers to the specific model or variation of a component within a product line. It distinguishes between different versions or configurations of the same basic component.
For example, a resistor may have different types based on its resistance value, tolerance, or physical size. Similarly, a transistor may have different types based on its gain, frequency response, or packaging.
Understanding the "Type" of a component is crucial for selecting the correct part for a specific application and ensuring compatibility with other components in a circuit.
Multi-Voltage Supervisor
Supplier Device Package:
SC-70-4
Series:
Series, in the context of electronic components, refers to the arrangement of components in a circuit. When components are connected in series, they form a single path for current to flow through. The total resistance of a series circuit is the sum of the individual resistances of each component. Series connections are often used to control the flow of current in a circuit, as the total resistance can be adjusted by changing the number or type of components in the series.
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Reset Timeout:
20 ms Minimum
Reset:
Reset is an electronic component parameter that refers to the process of returning a device or system to its initial state. This can be done by applying a specific voltage or signal to the device, or by physically resetting the device. Resetting a device can be used to clear errors, restore default settings, or to start the device over from the beginning.
Active Low
Packaging:
Tape & Reel (TR)
Package / Case:
Package / Case refers to the physical housing or enclosure that encapsulates an electronic component. It provides protection, facilitates handling, and enables electrical connections. The package type determines the component's size, shape, pin configuration, and mounting options. Common package types include DIP (dual in-line package), SOIC (small outline integrated circuit), and BGA (ball grid array). The package also influences the component's thermal and electrical performance.
SC-82A, SOT-343
Output:
Push-Pull, Totem Pole
Operating Temperature:
Operating Temperature is the range of temperatures at which an electronic component can function properly. It is typically specified in degrees Celsius (°C) and indicates the minimum and maximum temperatures at which the component can operate without experiencing damage or degradation. Operating Temperature is an important parameter to consider when designing electronic circuits, as it ensures that the components will function reliably in the intended operating environment.
-40°C ~ 125°C (TA)
Number of Voltages Monitored:
2
Mounting Type:
Mounting Type refers to the method by which an electronic component is attached to a printed circuit board (PCB) or other surface. Common mounting types include:
* Through-hole: Component leads are inserted into holes in the PCB and soldered on the other side.
* Surface-mount: Component is placed on the surface of the PCB and soldered in place.
* Press-fit: Component is pressed into place on the PCB without soldering.
* Socket: Component is inserted into a socket on the PCB, allowing for easy replacement.
The mounting type is determined by factors such as the component's size, shape, and power requirements.
Surface Mount
Description
The MAX6381-MAX6390 microprocessor (UP) supervisory circuits monitor power-supply voltages from 1.8V to 5.0V while consuming only 3μA of supply current at 1.8V. Whenever Vcc falls below the factory-set reset thresholds, the reset output asserts and remains asserted for a minimum reset timeout period after Vcc rises above the reset threshold. Reset thresholds are available from 1.58V to 4.63V, in approximately 100mV increments. Seven minimum reset timeout delays ranging from 1ms to 1200ms are available.
Features
Factory-Set Reset Threshold Voltages Ranging from 1.58V to 4.63V in Approximately 100mV Increments
2.5% Reset Threshold Accuracy Over Temperature (-40°C to 125°C)
Seven Reset Timeout Periods Available: 1ms, 20ms, 140ms, 280ms, 560ms, 1120ms, 1200ms (min)
3 Reset Output Options
Active-Low Push-Pull
Active-High Push-Pull
Active-Low Open-Drain
Reset Output State Guaranteed Valid Down to Vcc = 1V
Manual Reset Input (MAX6384/MAX6385/MAX6386)
Auxiliary RESET IN (MAX6387/MAX6388/MAX6389)
Vcc Reset Timeout (1120ms or 1200ms)/Manual Reset Timeout (140ms or 150ms) (MAX6390)
Negative-Going Vcc Transient Immunity
Low Power Consumption of 6µA at 3.6V and 3μA at 1.8V
Pin Compatible with MAX809/MAX810/MAX803/MAX6326/MAX6327/MAX6328/MAX6346/MAX6347/MAX6348, and MAX6711/MAX6712/MAX6713
Tiny 3-Pin/4-Pin SC70 and 6-Pin μDFN Packages
AEC-Q100 Qualified
Applications
Computers
Controllers
Intelligent Instruments
Critical uP and CPU Power Monitoring
Portable/Battery-Powered Equipment
Dual Voltage Systems