ATA5021-GAQW
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- Mfr.Part #
- ATA5021-GAQW
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8SO
- Stock
- 9,438
- In Stock ：
- 9,438
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- Manufacturer :
- Microchip Technology
- Product Category :
- Supervisors
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Temperature Grade :
- Automotive
- Base Product Number :
- ATA5021
- Subcategory :
- PMIC - Power Management ICs
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supplier Device Package :
- 8-SO
- Product Category :
- Supervisory Circuits
- Terminal Position :
- Dual
- Supply Voltage-Max (Vsup) :
- 5.5V
- Product Type :
- Supervisory Circuits
- Voltage - Threshold :
- --
- Surface Mount :
- yes
- ECCN Code :
- EAR99
- RoHS :
- Details
- Number of Pins :
- 8
- Number of Functions :
- 1
- Terminal Pitch :
- 1.27 mm
- Reset Timeout :
- Adjustable/Selectable
- Pin Count :
- 8
- Supplier Package :
- SOIC
- Lead Free :
- Lead Free
- HTS Code :
- 8542.39.00.01
- Supply Voltage-Min (Vsup) :
- 4.5V
- Mounting :
- Surface Mount
- Terminal Form :
- Gull wing
- Package Shape :
- RECTANGULAR
- Mount :
- Surface Mount
- Screening Level :
- Automotive
- Manufacturer :
- Microchip
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Series :
- --
- Length :
- 4.9mm
- Supply Current-Max (Isup) :
- 0.025mA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Brand :
- Microchip Technology
- Type :
- Watchdog Circuit
- Width :
- 3.9mm
- Seated Height-Max :
- 1.8 mm
- Number of Terminals :
- 8
- JESD-609 Code :
- e4
- Product Status :
- Active
- Number of Voltages Monitored :
- 1
- Output :
- Open Drain or Open Collector
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Reset :
- Active High
- Base Part Number :
- ATA5021
- Qualification :
- AEC-Q100
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Published :
- 2006
- Number of Terminations :
- 8
- Supply Voltage :
- 5V
- JESD-30 Code :
- R-PDSO-G8
- Operating Temperature :
- -40°C~125°C TA
- Factory Lead Time :
- 12 Weeks
- Peak Reflow Temperature (Cel) :
- 260
- Reach Compliance Code :
- Compliant
- Packaging :
- Tape and Reel (TR)
- Datasheets
- ATA5021-GAQW
Supervisors Microchip Technology ATA5021-GAQW Overview
The Supervisors Microchip Technology ATA5021-GAQW is a sophisticated IC supervisor designed to enhance system reliability and robustness in various applications. Manufactured by Microchip Technology, this component is tailored to monitor power supplies and other critical system voltages, ensuring optimal operation through its precise supervisory functions. It serves as an essential tool for managing system resets and providing watchdog timer capabilities, essential for maintaining system integrity and preventing system failure. The ATA5021-GAQW's compact size in an 8SO package makes it an ideal choice for space-constrained applications, without compromising performance and reliability.
ATA5021-GAQW Features
The ATA5021-GAQW IC supervisor features a single monitoring channel that is highly effective in overseeing system voltage levels. Its robust design is capable of handling wide voltage ranges and responding with quick precision when thresholds are crossed. Additional features include low power consumption, which extends the life of battery-operated devices, and a built-in watchdog timer that enhances system security by monitoring software execution and preventing system freeze-ups.
ATA5021-GAQW Applications
- Computing Systems: Ensures stable operation and system reset functionalities in desktops, laptops, and servers, preventing data loss and system failures due to voltage fluctuations.
- Consumer Electronics: Ideal for use in devices like smartphones, tablets, and smartwatches, providing critical monitoring to safeguard against power instability.
- Industrial Equipment: Monitors and maintains the correct operation of machinery and production equipment, contributing to consistent performance and reliability in harsh industrial environments.
- Automotive Systems: Used in vehicle electronic systems to supervise voltage and system integrity, ensuring automotive safety and efficiency under varying electrical conditions.
- Telecommunication Infrastructure: Plays a critical role in maintaining the reliability of communication systems and networks by preventing system outages due to unexpected voltage drops.
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