ADM1069ASTZ Part Information

Details for ADM1069ASTZ by Analog Devices

Semiconductors - ICs>Power Management ICs - PMIC>Supervisors & Monitors

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Part Features

  • Complete supervisory and sequencing solution for up to 8 supplies 8 supply fault detectors enable supervision of supplies to <0.5% accuracy at all voltages at 25u00b0C <1.0% accuracy across all voltages and temperatures 4 selectable input attenuators allow supervision of supplies to 14.4 V on VH 6 V on VP1 to VP3 (VPx) 4 dual-function inputs, VX1 to VX4 (VXx) High impedance input to supply fault detector with thresholds between 0.573 V and 1.375 V General-purpose logic input 8 programmable driver outputs, PDO1 to PDO8 (PDOx) Open-collector with external pull-up Push/pull output, driven to VDDCAP or VPx Open-collector with weak pull-up to VDDCAP or VPx Internally charge-pumped high drive for use with external N-FET (PDO1 to PDO6 only) Sequencing engine (SE) implements state machine control of PDO outputs State changes conditional on input events Enables complex control of boards Power-up and power-down sequence control Fault event handling Interrupt generation on warnings Watchdog function can be integrated in SE Program software control of sequencing through SMBus Complete voltage margining solution for 4 voltage rails 4 voltage output 8-bit DACs (0.300V to 1.551V) allow voltage adjustment via dc-to-dc converter trim/feedback node 12-bit ADC for readback of all supervised voltages Reference input (REFIN) has 2 input options Driven directly from 2.048 V (u00b10.25%) REFOUT pin More accurate external reference for improved ADC performance Device powered by the highest of VPx, VH for improved redundancy User EEPROM: 256 bytes Industry-standard 2-wire bus interface (SMBus) Guaranteed PDO low with VH, VPx = 1.2 V Available in 32-lead, 7 mm u00d7 7 mm LQFP and 40-lead, 6 mm u00d7 6 mm LFCSP packages

Part Specifications

Threshold Voltage 1.375V
No. of Supervisors / Monitors 8Monitors
Supply Voltage Min 3V
Supply Voltage Max 6V
Reset Type Open-Collector Push-Pull
Digital IC Case LQFP
No. of Pins 32Pins
Delay Time -
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL -
SVHC No SVHC (07-Jul-2017)
RoHS Compliant

Frequently Asked Questions

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What category does ADM1069ASTZ fall under?

The ADM1069ASTZ is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.

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You can view similar parts to ADM1069ASTZ when available in the Supervisors & Monitors range under the specifications section at the bottom of the details page.

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Is the ADM1069ASTZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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