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MAX16068 - Flash-Configurable System Manager

General Description

The MAX16068 flash-configurable system manager monitors and manages up to six system voltages simultaneously.

The MAX16068 integrates an analogto-digital converter (ADC).

Key Features

  • nonvolatile fault memory for recording information during system shutdown events. The fault logger records a failure in the internal flash and sets a lock bit protecting the stored fault data from accidental erasure. An SMBus™ or a JTAG serial interface configures the MAX16068. The MAX16068 is available in a 28-pin, 5mm www. DataSheet4U. com x 5mm, TQFN package and is fully specified over the -40NC to +85NC extended temperature range. S Operates from 2.8V to 14V S 1% Accurate, 10-Bit ADC Monitor.

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Other Datasheets by Maxim Integrated (now Analog Devices)

Part Number Description
MAX16064 Power-Supply Controller
MAX16065 (MAX16065 / MAX16066) Flash-Configurable System Managers
MAX16066 (MAX16065 / MAX16066) Flash-Configurable System Managers
MAX16067 Flash-Configurable System Manager
MAX16010 (MAX16010 - MAX16014) Overvoltage Protection/Detection Circuits

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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19-5040; Rev 0; 10/09 6-Channel, Flash-Configurable System Manager with Nonvolatile Fault Registers General Description The MAX16068 flash-configurable system manager monitors and manages up to six system voltages simultaneously. The MAX16068 integrates an analogto-digital converter (ADC). Device configuration information, including overvoltage and undervoltage limits, time delay settings is stored in nonvolatile flash memory. During a fault condition, fault flags and channel voltages can be automatically stored in the nonvolatile flash memory for later readback. The internal 1% accurate, 10-bit ADC measures each input and compares the result to one overvoltage and one undervoltage limit. A fault signal asserts when a monitored voltage falls outside the set limits.