ADM706TARZ The Analog Devices ADM706TARZ is a microprocessor supervisory circuit designed for monitoring 3V or 3.3V power supplies. It provides essential reset and watchdog functions for system stability.
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ADM706TARZ

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Mfr Name: AD
AD
The Analog Devices ADM706TARZ is a microprocessor supervisory circuit designed for monitoring 3V or 3.3V power supplies. It provides essential reset and watchdog functions for system stability.
✓ Total Stock: 50 pcs
$ Price Range: $0.75

ADM706TARZ Available from 1 distributor

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✓ Non-Authorised
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50 pcs
50 pcs On Request 1 On Request On Request 10+ On Request On Request

ADM706TARZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Quiescent Current

ADM706TARZ Description

Short technical summary and product information.

The ADM706TARZ from Analog Devices is a microprocessor supervisory circuit engineered to ensure the reliability of 3V and 3.3V power supply systems. It offers precision voltage monitoring, generating a reset output during power-up, power-down, and brownout conditions, with the reset output remaining valid even at VCC as low as 1V.

 

Key features include a low 100 µA quiescent current and a 200 ms reset pulse width. The device also incorporates an independent watchdog timer with a 1.6-second timeout, activating if the watchdog input does not toggle within this period. A 1.25V threshold detector is included for power-fail warnings, low battery detection, or monitoring an additional power supply. An active-low, debounced manual reset (MR) input is also present.

 

This supervisory circuit is suitable for a wide range of applications, including microprocessor systems, computers, controllers, intelligent instruments, and battery-operated portable devices where critical power supply monitoring is essential. It serves as a superior upgrade for Maxim Integrated's MAX706 and MAX708 series.

ADM706TARZ Quick Information

Product Type: Supervisor IC
Canonical Name: ADM706TARZ Microprocessor Supervisory Circuit
Subcategory: Supervisor

ADM706TARZ Compliance

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

ADM706TARZ Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

ADM706TARZ Features

  • Precision supply voltage monitoring.
  • Low 100 µA quiescent current.
  • 200 ms reset pulse width.
  • Independent watchdog timer.
  • Reset valid down to 1V VCC.

ADM706TARZ Applications

  • Ideal for microprocessor systems.
  • Suitable for computers and controllers.
  • Used in intelligent instruments.
  • Critical for battery-operated devices.
  • Applicable to portable instruments.

ADM706TARZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage monitor threshold for the ADM706TARZ?

3.08 V.

What is the typical quiescent current of the ADM706TARZ?

100 µA.

What is the reset pulse width of the ADM706TARZ?

200 ms typical.

What is the watchdog timer timeout of the ADM706TARZ?

1.6 sec typical.

What is the reset output type for the ADM706TARZ?

Active low.

What is the internal voltage reference value of the ADM706TARZ?

1.25 V.

What is the minimum VCC for guaranteed reset valid?

1 V.

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