CAT1161WI-30-G
- Mfr.Part #
- CAT1161WI-30-G
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SOIC
- Stock
- 7,725
- In Stock :
- 7,725
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Supervisors
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Reset Timeout :
- 130ms Minimum
- Type :
- Simple Reset/Power-On Reset
- RoHS Status :
- ROHS3 Compliant
- Supplier Device Package :
- 8-SOIC
- Mounting Type :
- Surface Mount
- Output :
- Open Drain or Open Collector
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Reset :
- Active High/Active Low
- Operating Temperature :
- -40°C~85°C TA
- Number of Voltages Monitored :
- 1
- Voltage - Threshold :
- 3V
- Packaging :
- Tube
- Datasheets
- CAT1161WI-30-G

Supervisors Catalyst Semiconductor Inc. CAT1161WI-30-G Overview
The CAT1161WI-30-G, a robust IC supervisor from Catalyst Semiconductor Inc., ensures reliable operation and management of system voltages. This single-channel supervisor IC housed in an 8SOIC package is designed to monitor power supplies in microprocessor systems, delivering both precision and flexibility. Its primary function is to safeguard the system by resetting the processor whenever the system voltage drops below a predetermined threshold, ensuring consistent and reliable operation. The integration of this IC helps in maintaining optimal functionality and preventing data corruption due to fluctuating or inadequate power supply.
CAT1161WI-30-G Features
The CAT1161WI-30-G IC is equipped with a variety of features designed for comprehensive system management. These include a manual reset input, allowing system designers to implement a manual reset feature. It also features a watchdog timer that resets the microprocessor if it does not respond within a preset timeframe, an essential function for mission-critical applications where continuous system operation is paramount. Additionally, the low typical standby current of this device enhances its suitability for portable and low-power applications.
CAT1161WI-30-G Applications
- Computer Systems: Acts as a reliable system reset watchdog, ensuring computers continue to operate smoothly by monitoring and managing system power conditions.
- Portable Devices: Due to its low power consumption, it is ideal for use in portable devices like smartphones and tablets, where maintaining battery efficiency is crucial.
- Industrial Equipment: Implements system monitoring to prevent failures in industrial settings, where equipment requires continuous and reliable operation.
- Automotive Electronics: Utilized in automotive systems to monitor voltage and system stability, crucial for the safety and reliability of automotive functions.
- Telecommunications Equipment: Helps in maintaining the integrity of power supplies in telecommunications infrastructure, thus ensuring consistent performance and reliability.
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