MAX809REXR-T The MAX809REXR-T is a supervisor IC from Analog Devices / Maxim Integrated. It operates at 2.63V and features a 140ms reset timeout with active low reset.
Mfr Part #:

MAX809REXR-T

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX809REXR-T is a supervisor IC from Analog Devices / Maxim Integrated. It operates at 2.63V and features a 140ms reset timeout with active low reset.
Total Stock: 165,867 pcs
$ Price Range: $0.75

MAX809REXR-T Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
150,667 pcs
150667 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
15,200 pcs
15200 pcs On Request 1 On Request On Request 0720+ On Request On Request

MAX809REXR-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
Supplier Device Package
Type
Voltage

MAX809REXR-T Description

Short technical summary and product information.

The MAX809REXR-T is a supervisor integrated circuit manufactured by Analog Devices / Maxim Integrated. This component is designed for simple reset and power-on reset functions, monitoring a single voltage level.

 

Key electrical characteristics include an operating voltage of 2.63V and a reset timeout of 140ms minimum. The reset signal is active low, and the output stage is push-pull, totem pole. The device operates within a temperature range of -40°C to 125°C (TA).

 

This supervisor IC is available in a surface mount package, specifically the SC-70-3, which is equivalent to SC-70 and SOT-323 package types. Its primary function is to ensure system stability by providing reliable reset signals for microprocessors and other digital systems.

 

Environmental compliance data indicates RoHS3 compliance, an MSL of 1 Unlimited, and REACH unaffected status. However, this data is currently unverified and should be treated with low confidence.

MAX809REXR-T Quick Information

Product Type: Supervisor IC
Canonical Name: MAX809REXR-T IC SUPERVISOR 3PIN MPU RESET
Subcategory: PMIC

MAX809REXR-T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX809REXR-T Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX809REXR-T Features

  • Simple reset/power-on reset functionality.
  • Operates at 2.63V supply voltage.
  • 140ms minimum reset timeout.
  • Active low reset output.
  • Surface mount SC-70-3 package.

MAX809REXR-T Applications

  • Used in microprocessor power supply monitoring.
  • Ideal for embedded system reset generation.
  • Suitable for industrial temperature environments.
  • Compact package for portable devices.

MAX809REXR-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage threshold of the MAX809REXR-T?

2.63V.

What is the reset timeout of the MAX809REXR-T?

Minimum 140ms.

What is the reset polarity?

Active low.

What is the output type?

Push-pull, totem pole.

How many voltages does it monitor?

1.

What is the operating temperature range?

-40°C to 125°C.

What package is the MAX809REXR-T available in?

SC-70, SOT-323 (supplier device package SC-70-3).

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