CAT824TTDI-GT3
- Mfr.Part #
- CAT824TTDI-GT3
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL TSOT23-5
- Stock
- 5,133
- In Stock :
- 5,133
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- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Supervisors
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Type :
- Simple Reset/Power-On Reset
- Number of Voltages Monitored :
- 1
- Reset :
- Active High/Active Low
- Pin Count :
- 5
- Max Reset Threshold Voltage :
- 3.15V
- Output :
- Push-Pull, Totem Pole
- Terminal Form :
- Gull wing
- Number of Pins :
- 5
- Operating Supply Current :
- 4μA
- Power Dissipation :
- 571mW
- Published :
- 2008
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 1 week ago)
- Mount :
- Surface Mount
- Adjustable Threshold :
- No
- Length :
- 2.9mm
- Terminal Position :
- Dual
- Supply Voltage :
- 3.3V
- Reset Timeout :
- 140ms Minimum
- Number of Functions :
- 1
- Min Reset Threshold Voltage :
- 3V
- Undervoltage Threshold :
- 3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- RoHS Compliant
- Max Power Dissipation :
- 571mW
- Radiation Hardening :
- No
- Overvoltage Threshold :
- 3.15V
- JESD-609 Code :
- e4
- Number of Terminations :
- 5
- Operating Temperature :
- -40°C~85°C TA
- Number of Channels :
- 1
- Min Supply Voltage :
- 1.2V
- Max Supply Voltage :
- 5.5V
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 260
- Watchdog Timer :
- yes
- Halogen Free :
- Halogen Free
- Base Part Number :
- CAT824
- ECCN Code :
- EAR99
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Threshold :
- 3.08V
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Datasheets
- CAT824TTDI-GT3

Supervisors Catalyst Semiconductor Inc. CAT824TTDI-GT3 Overview
The Catalyst Semiconductor Inc. CAT824TTDI-GT3 is a highly reliable IC supervisor designed to ensure the stability and functionality of system voltages. This component is engineered to monitor precision voltage in various applications, providing key features like reset output during low voltage conditions. This is ideal for maintaining system integrity and preventing data loss during unexpected power failures or anomalies. As a supervisor IC, the CAT824TTDI-GT3 is crucial for applications requiring consistent operational conditions, making it a preferred choice for businesses looking to enhance system reliability and performance.
CAT824TTDI-GT3 Features
This supervisor IC from Catalyst Semiconductor offers a range of features designed to enhance device reliability and performance. It includes a precise monitoring system for single channels, capable of detecting out-of-threshold conditions and reacting instantly by initiating a reset. The reset function is active-low, ensuring that the connected devices revert to a safe state when necessary. Additionally, the CAT824TTDI-GT3 is packaged in a compact TSOT-235, making it suitable for space-constrained applications without compromising functionality.
CAT824TTDI-GT3 Applications
- Computing Systems: The CAT824TTDI-GT3 ensures stable operations by monitoring power supplies, thus preventing data corruption and hardware damage due to voltage fluctuations.
- Portable Devices: In portable electronics such as smartphones and tablets, this IC helps manage power consumption effectively by resetting the device during critical low-power scenarios, ensuring device stability and prolonging battery life.
- Industrial Controls: For industrial environments, the CAT824TTDI-GT3 provides reliable voltage supervision, crucial for maintaining operational accuracy and safety in machinery and control systems.
- Telecommunication Equipment: This IC plays a critical role in preventing system failures in communication infrastructure by continuously monitoring voltage levels and providing timely resets when needed.
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