- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for L99DZ81EPTR
- Part Number L99DZ81EPTR
- Manufacturer STMicroelectronics
- Pin Count 65
- Part Category Integrated Circuit
- Package Category Quad Flat Packages
- Footprint Name Quad Flat Packages - TQFP 64 10x10x1.0mm
- Released Date Aug 28, 2022
- Last Modified Date Jan 8, 2026 2:31 PM UTC
- Pinout / Pin List Click Here (Member Only)
L99DZ81EPTR Details
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Manufacturer Part Number:
L99DZ81EPTR
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Brand Name:
STMicroelectronics
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Rohs Code:
Yes
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Part Life Cycle Code:
Not Recommended
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Package Description:
TQFP-64
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Country Of Origin:
Malaysia
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ECCN Code:
EAR99
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HTS Code:
8542.39.00.60
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Factory Lead Time:
23 Weeks
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Manufacturer:
STMicroelectronics
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YTEOL:
3
L99DZ81EPTR Frequently Asked Questions (FAQs)
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A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital sections separate, and use a common mode filter to reduce EMI.
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Use the STMicroelectronics' evaluation board and software development kit (SDK) to configure the device. The SDK provides a graphical user interface to configure the device's registers and settings.
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The L99DZ81EPTR can operate from -40°C to 125°C, but the maximum junction temperature (TJ) should not exceed 150°C to ensure reliability and prevent thermal shutdown.
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Use the built-in diagnostic features, such as the device's status registers and error flags. Also, check the power supply, clock, and reset signals for proper operation. Consult the datasheet and application notes for troubleshooting guidelines.
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Yes, the L99DZ81EPTR is designed for use in safety-critical applications. It meets the requirements of various safety standards, such as ISO 26262 and IEC 61508. However, a thorough safety analysis and testing are still required to ensure the device meets the specific safety requirements of the application.
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L99DZ81EPTR Overview
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About STMicroelectronics
STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components.
STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut