MAX821UUS-T The MAX821UUS-T is a voltage monitor IC from Analog Devices / Maxim Integrated. It operates at 2.78V and features an active low reset.
Mfr Part #:

MAX821UUS-T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX821UUS-T is a voltage monitor IC from Analog Devices / Maxim Integrated. It operates at 2.78V and features an active low reset.
✓ Total Stock: 6,520 pcs
$ Price Range: $0.75

MAX821UUS-T Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,520 pcs
6520 pcs On Request 1 On Request On Request 0649+ On Request On Request

MAX821UUS-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
Supplier Package
Type
Voltage

MAX821UUS-T Description

Short technical summary and product information.

The MAX821UUS-T is a voltage monitor integrated circuit manufactured by Analog Devices / Maxim Integrated. This component is designed for monitoring voltage levels, featuring a simple reset or power-on reset function with an active low output.

 

Key electrical characteristics include an operating voltage of 2.78V and a reset timeout that is adjustable or selectable. The output type is push-pull, totem pole. The device is housed in a SOT-143-4 package, with a TO-253-4, TO-253AA equivalent case. It is designed for surface mount applications.

 

Operating within a temperature range of -40°C to 125°C (TA), the MAX821UUS-T is suitable for various industrial and commercial applications requiring reliable voltage supervision. Its single voltage monitoring capability makes it a focused solution for specific power management needs.

MAX821UUS-T Quick Information

Product Type: Voltage Monitor IC
Canonical Name: MAX821UUS-T Voltage Monitor IC
Subcategory: Power Management

MAX821UUS-T Compliance

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

MAX821UUS-T Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

MAX821UUS-T Features

  • Monitors a single voltage level.
  • Provides active low reset output.
  • Features adjustable or selectable timeout.
  • Operates at 2.78V supply voltage.
  • Surface mount SOT-143-4 package.

MAX821UUS-T Applications

  • Ideal for power-on reset circuits.
  • Used for voltage supervision tasks.
  • Suitable for embedded systems.
  • Applicable in battery-powered devices.
  • Ensures system stability during power fluctuations.

MAX821UUS-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MAX821UUS-T?

The operating voltage for the MAX821UUS-T is 2.78V.

What type of reset does the MAX821UUS-T provide?

The MAX821UUS-T provides a simple reset/power-on reset.

What is the reset logic for the MAX821UUS-T?

The reset logic for the MAX821UUS-T is active low.

How many voltages can the MAX821UUS-T monitor?

The MAX821UUS-T can monitor one voltage.

What is the reset timeout for the MAX821UUS-T?

The reset timeout for the MAX821UUS-T is adjustable/selectable.

What is the operating temperature range of the MAX821UUS-T?

The operating temperature range of the MAX821UUS-T is -40°C to 125°C (TA).

What package is the MAX821UUS-T in?

The MAX821UUS-T is in a SOT-143-4 package.

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