MAX6806

PRODUCTION

MAX6806

Voltage Detectors

Low-cost, SC70 Voltage Detectors

PRODUCTION

MAX6806, MAX6807, MAX6808: Typical Operating Circuit slide

MAX6806, MAX6807, MAX6808: Typical Operating Circuit

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Part Models 2

1ku List Price Starting From $1.47

Features

Preset Reset Thresholds: 4.6V and 2.6V (2.3V also available for MAX6806 only)
±2% Accurate Reset Thresholds
Reset Output Available in Active-Low (MAX6806), Active-High (MAX6807), and Open-Drain (MAX6808) Versions
Immune to Power-Supply Transients
Active-Low RESET Valid to V_CC = 1.0V (MAX6806/MAX6808)
35µA Supply Current
No External Components
Manual Reset Available with 4-Pin SOT143 Package
Miniature 3-Pin SC70, 3-Pin SOT23, and 4-Pin SOT143 Packages
8 Lead µMAX and 8 Lead SO Packages are Pin Compatible with the MC33064/MC33164/MC34064/MC34164

Additional Details

The MAX6806/MAX6807/MAX6808 precision voltage detectors are ideal for accurate monitoring of power supplies in digital systems. They provide circuit reliability and reduce total cost by eliminating external components and adjustments.

The MAX6806/MAX6807/MAX6808 assert a reset signal whenever the supply voltage (V_CC) falls below the factory-preset, ±2% accurate threshold. Internal hysteresis ensures stable switching. The MAX6806/MAX6807/MAX6808 are available in 4.6V and 2.6V thresholds (2.3V is also available for the MAX6806 only). The MAX6806 features a push-pull active-low RESET output; the MAX6807 features an active-high, push-pull RESET output; and the MAX6808 features an open-drain, active-low RESET output. Active-low RESET is valid for V_CC down to 1V (MAX6806/MAX6808), and RESET (MAX6807) is guaranteed for V_CC down to 1.2V.

The MAX6806/MAX6807/MAX6808 are available in 3-pin SC70, 3-pin SOT23, 8-pin µMAX®, 8-pin SO, and 4-pin SOT143 packages. The SOT143 package includes a manual-reset input.

Applications

Bar-Code Scanners
Computers: Desktop, Workstation, Server
Controllers
Critical µP and µC Power Monitoring
Intelligent Instruments
Portable Battery-Powered Equipment

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Ask a Question

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Support

Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.

Visit the ADI Support Page

Ask the ADI community for help.

Ask the EngineerZone Community

FAQs

Sales & Ordering FAQs

Part Models 2

1ku List Price Starting From $1.47

Technical Documents 2

MAX6806-MAX6808: Voltage Detectors Data Sheet (Rev.3) 09/17/2014

Protection From Blackouts: Dirt Cheap to Fully Integrated 05/11/2003

Design Resources 2

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
MAX6806UR26+	3-SOT_23-N/A	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
MAX6806UR26+T	3-SOT_23-N/A	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys

MAX6806UR26+
Pin/Package Drawing
3-SOT_23-N/A
Documentation

HTML Material Declaration

HTML Reliablity Data

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

MAX6806UR26+T
Pin/Package Drawing
3-SOT_23-N/A
Documentation

HTML Material Declaration

HTML Reliablity Data

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

PCN/PDN Information

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Part Models

Product Lifecycle

PCN

Jul 28, 2023

- 2361H

WAFER FAB

MAX6806UR26+

PRODUCTION

MAX6806UR26+T

PRODUCTION

pdf

pcn_2361h

Sep 18, 2014

- 1370_ERRATA

ASSEMBLY

MAX6806UR26+

PRODUCTION

MAX6806UR26+T

PRODUCTION

pdf

pcn_1370_errata

Filter by Model

Part Models

Product Lifecycle

PCN

Jul 28, 2023

- 2361H

WAFER FAB

MAX6806UR26+

PRODUCTION

MAX6806UR26+T

PRODUCTION

pdf

pcn_2361h

Sep 18, 2014

- 1370_ERRATA

ASSEMBLY

MAX6806UR26+

PRODUCTION

MAX6806UR26+T

PRODUCTION

pdf

pcn_1370_errata

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