Overview
The ADM1060ARUCS0100R7 is a programmable supervisory/sequencing device manufactured by Analog Devices Inc. This integrated circuit is designed to provide a comprehensive solution for multiple power supply fault detection and sequencing in various communications and infrastructure systems. The device is part of the Super Sequencer series and is packaged in a 28-TSSOP (Thin Shrink Small Outline Package) with a width of 4.40mm.
Although the ADM1060ARUCS0100R7 is currently listed as obsolete, it remains a significant component in legacy systems requiring advanced power supply management and sequencing capabilities.
Key Specifications
| Parameter | Description |
|---|---|
| Type | Sequencer |
| Number of Voltages Monitored | 7 |
| Voltage - Threshold | Adjustable/Selectable |
| Output | Programmable |
| Reset | - |
| Operating Temperature | -40 ℃ ~ 85 ℃ (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) |
| Environmental Compliance | Lead Free, RoHS Compliant, No SVHC |
Key Features
- Fault detection on 7 independent supplies, including one high voltage supply (2 V to 14.4 V), four positive voltage only supplies (2 V to 6 V), and two positive/negative voltage supplies (+2 V to +6 V and –2 V to –6 V).
- Watchdog detector input with timeout delay programmable from 200 ms to 12.8 seconds.
- Four general-purpose logic inputs and a programmable logic block for combinatorial and sequencing logic control of all inputs and outputs.
- Nine programmable output drivers with various configurations: open collector, open collector with internal pull-up to VDD or VPn, fast internal pull-up to VDD or VPn, and internally charge-pumped high drive for use with external N-channel FETs.
- 256 bytes of user EEPROM and an industry-standard 2-wire bus interface (SMBus) for programming and control.
Applications
- Central office systems: The ADM1060 is used to manage and sequence multiple power supplies in central office equipment, ensuring proper startup and shutdown sequences to prevent damage or miscommunication.
- Servers: It is employed in server systems to manage the power-up and power-down sequences of various components, such as logic circuits, DSP cores, and I/O circuits.
- Infrastructure network boards: The device is utilized in network infrastructure to manage power supplies and ensure reliable operation of the system.
- High density, multivoltage system cards: It is suitable for complex system cards that require precise power supply management and sequencing.
Q & A
- What is the primary function of the ADM1060ARUCS0100R7?
The primary function is to provide supervisory and sequencing capabilities for multiple power supplies in communications and infrastructure systems.
- How many voltage supplies can the ADM1060ARUCS0100R7 monitor?
The device can monitor 7 independent voltage supplies.
- What is the operating temperature range of the ADM1060ARUCS0100R7?
The operating temperature range is -40 ℃ to 85 ℃.
- What type of package does the ADM1060ARUCS0100R7 come in?
The device is packaged in a 28-TSSOP (Thin Shrink Small Outline Package).
- Is the ADM1060ARUCS0100R7 RoHS compliant?
- What is the purpose of the watchdog detector input in the ADM1060ARUCS0100R7?
The watchdog detector input allows for a programmable timeout delay from 200 ms to 12.8 seconds to monitor system activity.
- How is the ADM1060ARUCS0100R7 programmed?
The device is programmed through an industry-standard 2-wire bus interface (SMBus) and settings are stored in EEPROM memory.
- What are some common applications of the ADM1060ARUCS0100R7?
- Is the ADM1060ARUCS0100R7 still in production?
- What is the significance of the EEPROM in the ADM1060ARUCS0100R7?
The EEPROM allows for the storage of device settings and general-purpose system data, enabling automatic programming on power-up.
