Overview
The CAT1161WI-30-GT3 is a Power Management Integrated Circuit (PMIC) Supervisor produced by onsemi. This device is designed to oversee a system's voltage levels, ensuring proper operation and stability. It features a simple reset/power-on reset functionality, making it suitable for various electronic applications, from consumer electronics to industrial automation.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | CAT1161WI-30-GT3 |
| Manufacturer | onsemi |
| Supervisory Type | Simple Reset/Power-On Reset |
| Number of Voltages Monitored | 1 |
| Threshold Voltage | 3V |
| Reset Signal | Active High/Active Low |
| Reset Timeout | Minimum 130ms |
| Operating Temperature Range | -40°C to 85°C |
| Mounting | Surface Mount |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| Output | Open Drain or Open Collector |
Key Features
- Monitors single voltage level with a threshold set at 3V.
- Dual output types: Open Drain or Open Collector.
- Features both Active High and Active Low reset signals.
- Reset Timeout set at a minimum of 130ms.
- Designed for surface mount technology (SMT).
- Wide operating temperature range from -40°C to 85°C.
- Versatile with dual reset options for system flexibility.
- Reliable voltage monitoring for system stability.
Applications
The CAT1161WI-30-GT3 is used in systems that require precise power-on reset control. It is suitable for various electronic applications, including:
- Consumer electronics.
- Industrial automation.
- Any system needing reliable voltage monitoring and reset capabilities.
Q & A
- What is the primary function of the CAT1161WI-30-GT3?
The primary function is to monitor a system's voltage levels and provide reset signals to ensure proper operation. - What is the threshold voltage for the CAT1161WI-30-GT3?
The threshold voltage is set at 3V. - What types of reset signals does the CAT1161WI-30-GT3 provide?
The device provides both Active High and Active Low reset signals. - What is the minimum reset timeout for the CAT1161WI-30-GT3?
The minimum reset timeout is 130ms. - What is the operating temperature range of the CAT1161WI-30-GT3?
The operating temperature range is from -40°C to 85°C. - What type of mounting does the CAT1161WI-30-GT3 use?
The device uses surface mount technology (SMT). - What package type does the CAT1161WI-30-GT3 come in?
The device comes in an 8-SOIC package. - Is the CAT1161WI-30-GT3 still in production?
No, the CAT1161WI-30-GT3 is discontinued (obsolete) but replacement or alternative products may be available through onsemi. - What are the output types of the CAT1161WI-30-GT3?
The output types are Open Drain or Open Collector. - Why is the CAT1161WI-30-GT3 versatile?
The device is versatile due to its dual reset options and wide operating temperature range.
