ADM6339
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ADM6339

Quad Voltage Microprocessor Supervisory Circuit

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Part Models 8
1ku List Price Starting From $2.11
Features
  • Accurate monitoring of up to four power supply voltages
  • 6 factory-set threshold options: −5.0 V, 1.8 V, 2.5 V, 3.0 V, 3.3 V, and 5.0 V
  • Adjustable input threshold options: −0.5 V (±2.0% accuracy), 0.62 V (±0.8% accuracy), and 1.23 V
  • 200 ms typical reset timeout
  • Open-drain RESET output (10 μA internal pull-up)
  • Reset output stage: active low, valid to IN1 = 1 V or IN2 = 1 V
  • Low power consumption (55 μA)
  • Glitch immunity
  • Specified from −40°C to +85°C
Additional Details
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The ADM6339 is a high accuracy supervisory circuit capable of monitoring up to four system supply voltages.

The ADM6339 incorporates a variety of internally pretrimmed undervoltage threshold options for monitoring −5.0 V, 1.8 V, 2.5 V, 3.0 V, 3.3 V, and 5.0 V supply voltages. Tolerance levels of ±5% and ±10% are available. The device is also available with one to three adjustable threshold options. The adjustable voltage threshold options are 1.23 V, 0.62 V, and −0.5 V. See the Ordering Guide section for a list and description of all available options.

If a monitored power supply voltage decreases below the minimum voltage threshold (or rises above the maximum voltage threshold for the −0.5 V and −5.0 V input options), a single active low output asserts, triggering a system reset. The output is open drain with a weak internal pull-up to the monitored IN2 supply of typically 10 μA. After all voltages exceed the selected threshold level, the reset signal remains low for the reset timeout period (200 ms typical).

The ADM6339 output remains valid as long as IN1 or IN2 exceeds 1 V. Unused monitored inputs should not be allowed to float or to be grounded; instead, they should be connected to a supply voltage greater than their specified threshold voltages.

The ADM6339 is available in a 6-lead SOT-23 package. The device operates over the extended temperature range of −40°C to +85°C.

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Part Models 8
1ku List Price Starting From $2.11
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ADM6339

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UPDATED 10/22/2010
English

ADM6339: Quad Voltage MicroprocessorSupervisory Circuit Data Sheet (Rev.A)

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Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
ADM6339AARJZ-RL7 6-Lead SOT-23 external-link
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  • Material Declaration external-link
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ADM6339DARJZ-RL7 6-Lead SOT-23 external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
ADM6339HARJZ-RL7 6-Lead SOT-23 external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
ADM6339KARJZ-RL7 6-Lead SOT-23 external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
ADM6339LARJZ-RL7 6-Lead SOT-23 external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
ADM6339MARJZ-RL7 6-Lead SOT-23 external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
ADM6339PARJZ-RL7 6-Lead SOT-23 external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link
ADM6339QARJZ-RL7 6-Lead SOT-23 external-link
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  • Material Declaration external-link
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  • Reliablity Data external-link

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Feb 22, 2016

- 16_0021

Addition of Amkor Philippines as Alternate Assembly Site for 5L,6L and 8L SOT23 Packages

ADM6339AARJZ-RL7

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PCN16_0021_Form

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Material_Report

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Detailed Change Description

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Qualification Results Summary

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Feb 4, 2010

- 10_0009

Halogen Free Material Change for SOT_23 Products

ADM6339AARJZ-RL7

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ADM6339DARJZ-RL7

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ADM6339HARJZ-RL7

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ADM6339KARJZ-RL7

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ADM6339LARJZ-RL7

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ADM6339MARJZ-RL7

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ADM6339QARJZ-RL7

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Material_Report

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PCN10_0009_Form

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SOT23 Qualification Data.doc

Nov 18, 2016

- 16_0050

ADI Corporate Obsolescence Notice-2016 (Standard Products)

ADM6339LARJZ-RL7

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PDN16_0050_Form

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Material_Report

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PCN

Feb 22, 2016

- 16_0021

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Addition of Amkor Philippines as Alternate Assembly Site for 5L,6L and 8L SOT23 Packages

ADM6339AARJZ-RL7

PRODUCTION

ADM6339DARJZ-RL7

PRODUCTION

ADM6339HARJZ-RL7

PRODUCTION

ADM6339KARJZ-RL7

PRODUCTION

ADM6339LARJZ-RL7

PRODUCTION

ADM6339MARJZ-RL7

PRODUCTION

ADM6339PARJZ-RL7

PRODUCTION

ADM6339QARJZ-RL7

PRODUCTION

pdf

PCN16_0021_Form

external-icon

xls

Material_Report

Download

pdf

Detailed Change Description

external-icon

pdf

Qualification Results Summary

external-icon
Feb 4, 2010

- 10_0009

arrow down

Halogen Free Material Change for SOT_23 Products

ADM6339AARJZ-RL7

PRODUCTION

ADM6339DARJZ-RL7

PRODUCTION

ADM6339HARJZ-RL7

PRODUCTION

ADM6339KARJZ-RL7

PRODUCTION

ADM6339LARJZ-RL7

PRODUCTION

ADM6339MARJZ-RL7

PRODUCTION

ADM6339PARJZ-RL7

PRODUCTION

ADM6339QARJZ-RL7

PRODUCTION

xls

Material_Report

Download

pdf

PCN10_0009_Form

external-icon
SOT23 Qualification Data.doc
Nov 18, 2016

- 16_0050

arrow down

ADI Corporate Obsolescence Notice-2016 (Standard Products)

ADM6339LARJZ-RL7

PRODUCTION

pdf

PDN16_0050_Form

external-icon

xls

Material_Report

Download

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