CAT1640YI42
- Mfr.Part #
- CAT1640YI42
- Manufacturer
- onsemi
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8TSSOP
- Stock
- 692
- In Stock :
- 692
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- Manufacturer :
- onsemi
- Product Category :
- Supervisors
- JESD-609 Code :
- e3
- RoHS Status :
- RoHS Compliant
- Terminal Position :
- Dual
- Type :
- Simple Reset/Power-On Reset
- Qualification Status :
- Not Qualified
- Length :
- 4.4mm
- Terminal Pitch :
- 0.65mm
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Threshold :
- 4.25V
- Output :
- Open Drain or Open Collector
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Pbfree Code :
- yes
- Number of Voltages Monitored :
- 1
- Operating Temperature :
- -40°C~85°C TA
- Supply Voltage :
- 5V
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Supply Voltage-Min (Vsup) :
- 3V
- Supply Voltage-Max (Vsup) :
- 5.5V
- JESD-30 Code :
- R-PDSO-G8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Number of Functions :
- 1
- Packaging :
- Tube
- Mounting Type :
- Surface Mount
- Adjustable Threshold :
- No
- Width :
- 3mm
- Reset Timeout :
- 130ms Minimum
- Reset :
- Active Low
- Surface Mount :
- yes
- Number of Channels :
- 1
- Terminal Finish :
- Tin (Sn)
- Reach Compliance Code :
- Compliant
- Pin Count :
- 8
- Datasheets
- CAT1640YI42
Supervisors onsemi CAT1640YI42 Overview
The Supervisors onsemi CAT1640YI42 is a state-of-the-art voltage supervisor IC designed to enhance system reliability and robustness through precision monitoring of power supplies. This component is housed in a compact 8TSSOP package, making it ideal for space-constrained applications. The IC is engineered to monitor a single channel, providing essential protective functions, including reset generation on power-up, power-down, and brown-out conditions. The Supervisors onsemi CAT1640YI42 ensures that microprocessors and other critical system components operate within safe voltage levels, thereby preventing system failures and data corruption in volatile environments.
CAT1640YI42 Features
This IC offers several key features to support complex electronic systems:
- High accuracy voltage monitoring for enhanced system stability.
- Low power consumption which is critical for portable and battery-operated devices.
- Programmable reset delay time, allowing designers to customize system responses.
- Compact 8TSSOP packaging suitable for modern high-density board layouts.
CAT1640YI42 Applications
- Computing Systems: Ensures that all parts of a computer system receive stable voltage, minimizing the risk of data loss and system crashes.
- Portable Electronics: Monitors battery voltage to protect against deep discharge and enhance battery life in devices like smartphones and tablets.
- Industrial Equipment: Provides robust voltage monitoring which is essential for the reliable operation of machinery in environments with fluctuating power supplies.
- Automotive Electronics: Ensures that critical vehicle functions such as engine management and safety systems operate reliably under variable power conditions.
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