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ADM1065ASUZ The ADM1065ASUZ is a configurable supervisory and sequencing device from Analog Devices, offering a single-chip solution for monitoring and sequencing up to 10 supplies. It features 10 programmable driver outputs and an SMBus interface.
Mfr Part #:

ADM1065ASUZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADM1065ASUZ is a configurable supervisory and sequencing device from Analog Devices, offering a single-chip solution for monitoring and sequencing up to 10 supplies. It features 10 programmable driver outputs and an SMBus interface.
✓ Total Stock: 325 pcs
$ Price Range: $0.75

ADM1065ASUZ Available from 1 distributor

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✓ Non-Authorised
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Components Technology Group, Inc. ✓
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325 pcs
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ADM1065ASUZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
EEPROM Size
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
SVHC Present
Supplier Device Package
Supplier Package
Type
Voltage
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ADM1065ASUZ Description

Short technical summary and product information.

The Analog Devices ADM1065ASUZ is a versatile supervisory and sequencing device designed for complex multi-voltage systems. It provides a complete solution for monitoring up to 10 power supplies with high accuracy, capable of detecting undervoltage, overvoltage, or out-of-window faults.

 

The device integrates a sequencing engine that controls up to 10 programmable driver outputs (PDOs). Six of these outputs can deliver up to 12V, suitable for driving external N-FETs, enabling sophisticated power-up and power-down sequence control. The state machine-based sequencing engine allows for up to 63 different states, offering flexible control based on input events.

 

Configuration data is stored in 256 bytes of user EEPROM and can be programmed via an industry-standard 2-wire SMBus interface. The ADM1065ASUZ operates over a temperature range of -40°C to 85°C and is available in a 48-lead TQFP package, suitable for surface mounting.

 

Applications for the ADM1065ASUZ include central office systems, servers, routers, multi-voltage system line cards, and DSP/FPGA supply sequencing. Its ability to monitor supplies to less than 0.5% accuracy at 25°C makes it ideal for critical power management tasks.

ADM1065ASUZ Quick Information

Product Type: Supervisory/Sequencing Device
Canonical Name: Analog Devices / Maxim Integrated ADM1065ASUZ Supervisory/Sequencing Device
Subcategory: Supervisors

ADM1065ASUZ Compliance

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

ADM1065ASUZ Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

ADM1065ASUZ Features

  • Monitors up to 10 power supply voltages.
  • High accuracy fault detection (<0.5% at 25°C).
  • 10 programmable driver outputs.
  • Sequencing engine with 63 states.
  • SMBus interface for configuration.

ADM1065ASUZ Applications

  • Ideal for server power management.
  • Used in central office systems.
  • Supports DSP/FPGA supply sequencing.
  • Suitable for multi-voltage line cards.

ADM1065ASUZ FAQs

7 frequently asked questions generated from this part’s specifications.
How many voltages can the ADM1065ASUZ monitor?

The ADM1065ASUZ can monitor up to ten voltages.

What is the supply voltage accuracy of the ADM1065ASUZ?

Typical accuracy is <0.5% at 25°C and <1% across all voltages and temperatures.

What is the operating temperature range of the ADM1065ASUZ?

The operating temperature range is -40°C to +85°C.

What interface does the ADM1065ASUZ support?

It supports an industry-standard SMBus 2-wire interface.

What package is the ADM1065ASUZ available in?

It is available in a 48-TQFP (7x7mm) surface mount package.

What is the maximum output driver voltage on the ADM1065ASUZ?

Six of the programmable outputs (PDO1 to PDO6) can provide up to 12V for driving N-FET gates.

How many sequencing states does the ADM1065ASUZ have?

The sequencing engine provides up to 63 different states.

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