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ADM1069ACPZ
+Lista de MateriaisIC SUPERVISOR 8 CHANNEL 40LFCSP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #ADM1069ACPZ
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Ficha Técnica ADM1069ACPZ DataSheet
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Pacote VFQFN-40
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Especificações
| Atributo | Valor |
| Package / Case | Tray |
| Series | Super Sequencer® |
| Part Status | Active |
| Type | Sequencer |
| Number of Voltages Monitored | 8 |
| Voltage - Threshold | 8 Selectable Threshold Combinations |
| Output | Programmable |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features of the ADM1069ACPZ include up to 10 supply fault detectors for voltage monitoring, which can be customized for different thresholds. It also includes a sequence controller for power-up and power-down sequencing of multiple supplies, ensuring orderly management of system power states. The device supports EEPROM for storing configuration settings, allowing for flexibility and adaptability to various system requirements.
Communication with the ADM1069ACPZ is facilitated through an I²C-compatible interface, enabling integration with other system components for real-time status monitoring and control. The IC is housed in a compact, efficient package, making it ideal for space-constrained applications.
Overall, the ADM1069ACPZ is a robust solution for ensuring reliable and efficient power management in sophisticated electronic systems.
Equivalent
1. MAX16054 by Maxim Integrated: Provides similar voltage monitoring and sequencing functionalities.
2. LTC2937 by Analog Devices: Offers comparable supervisory capabilities with programmable settings.
3. UCD9090 by Texas Instruments: Features voltage monitoring, sequencing, and margining.
4. ISL6420B by Renesas: Generally used for supervisory and sequencing applications.
Ensure compatibility in terms of pin configuration and specific application requirements before substituting.
Features
1. Supervisory Functions: It monitors up to 10 voltages through on-chip ADCs and provides necessary control signals to ensure system stability and reliability.
2. Programmability: Offers extensive programmability, allowing customization for specific applications. Configuration can be done via an I²C interface.
3. Sequencing and Margining: Supports power sequencing and margining, enabling precise control over the order and voltage levels at which power supplies are turned on/off.
4. Fault Detection and Logging: Equipped with fault detection capabilities to identify and log power-related issues, facilitating troubleshooting and maintenance.
5. EEPROM: Contains non-volatile memory for storing configuration settings, ensuring persistent operation across power cycles.
6. Flexible Supply Range: Can be used with a wide range of supply voltages, making it suitable for various applications.
7. Small Form Factor: Available in compact packages, aiding in space-constrained designs.
These features make the ADM1069ACPZ ideal for complex power management in telecommunications, networking, and other high-reliability applications.
Pinout
The primary function of the ADM1069ACPZ is to offer power supply monitoring and sequencing for complex systems. It can monitor up to 10 power supply voltages and includes an integrated flash memory to store configuration settings. The device can sequence up to 10 power supplies on and off in a user-defined order, and it can also manage fault conditions. Its programmable nature allows it to be tailored to specific applications through a graphical user interface, supporting diverse power supply architectures with different sequencing and monitoring needs.
For comprehensive electrical and pin configuration details, specific datasheets and application notes should be consulted. These would provide detailed information about pin functions, electrical characteristics, and application examples.