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Name: MAX809RTRG
Brand: ON Semiconductor
SKU: MAX809RTRG
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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ON Semiconductor MAX809RTRG

Part No.:: MAX809RTRG

Manufacturer:: ON Semiconductor

Package:: TO-236-3, SC-59, SOT-23-3

Datasheet:: MAX809RTRG.pdf

Description:: IC SUPERVISOR 1 CHANNEL SOT23-3

In Stock:: 22098

Quantity:: Add To Cart

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MAX809RTRG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX809RTRG price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for MAX809RTRG to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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MAX809RTRG Typical application Circuitry

MAX809RTRG

The MAX809RTRG is a part of the MAX809 series, a collection of microprocessor (µP) supervisory circuits designed by Maxim Integrated. These devices are tailored to monitor the power supply voltage in digital systems and provide a reset signal to the µP whenever necessary. The MAX809RTRG is particularly notable for its precision voltage monitoring, low power consumption, and small footprint, making it an ideal choice for a wide range of applications including computers, controllers, and intelligent instrumentation where consistent system performance and reliability are crucial.

1. Power Supply and Ground (VCC, GND): The MAX809RTRG is connected to the system's power supply through the VCC pin, typically requiring a voltage in the range of 1.2V to 5.5V, thus supporting a wide array of digital systems. The ground connection is made via the GND pin, which serves as a common reference point for the circuit and is essential for the stable operation of the supervisory circuit.

2. Reset Output (RESET): The RESET pin is a crucial feature of the MAX809RTRG. It outputs a reset signal, which is typically active-low. This signal is asserted when the voltage at the VCC pin falls below a predefined threshold, indicating a system fault or power-down event. The reset signal ensures that the microprocessor restarts in a known, stable state, thus preventing erratic behavior of the system.

3. Voltage Monitoring (VCC): The VCC pin, in addition to providing power, is also responsible for monitoring the system voltage. The MAX809RTRG constantly checks the voltage level at this pin. If the voltage drops below a specific threshold, the device triggers the reset output to safeguard the system.

4. Manual Reset Input (MR): The MAX809RTRG also features a Manual Reset (MR) input. By connecting this pin to an external switch or logic signal, users can manually trigger a system reset. This functionality is particularly useful for system testing, maintenance, or in scenarios where manual intervention is necessary to reinitialize the system.

5. Reset Time Delay Configuration (No External Component Needed): Unlike some other supervisory circuits, the MAX809RTRG does not require an external capacitor for configuring the reset timeout. It has a built-in delay, typically around 140ms, ensuring that the reset signal is maintained for a sufficient duration to allow the µP and the system to stabilize.

Incorporating the MAX809RTRG into a system involves a careful approach to ensure proper power supply, reset logic configuration, and manual reset integration if required. The MAX809 series, with the MAX809RTRG, offers a robust solution for system stability and reliability, catering to the critical needs of modern digital electronics with precision and efficiency.

MAX809RTRG information

MAX809RTRG Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Active
Type:
Simple Reset/Power-On Reset
NumberofVoltagesMonitored:
1
Voltage-Threshold:
2.63V
Output:
Push-Pull, Totem Pole
Reset:
Active Low
ResetTimeout:
140ms Minimum
OperatingTemperature:
-40°C ~ 105°C (TJ)
MountingType:
Surface Mount

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6. What is the process for return or replacement of MAX809RTRG?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MAX809RTRG we delivered, we will accept the replacement or return of the MAX809RTRG only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MAX809RTRG.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations