SN74ACT8990FN
- Mfr.Part #
- SN74ACT8990FN
- Manufacturer
- Texas Instruments
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC TEST-BUS CONTROLLER 44-PLCC
- Stock
- 1,823
- In Stock :
- 1,823
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- Manufacturer :
- Texas Instruments
- Product Category :
- Specialty Logic
- Height :
- 4.57mm
- Number of Bits :
- 16
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Supply Voltage :
- 4.5V~5.5V
- Package / Case :
- 44-LCC (J-Lead)
- Direction :
- Bidirectional
- Weight :
- 2.265694g
- Radiation Hardening :
- No
- Terminal Position :
- QUAD
- uPs/uCs/Peripheral ICs Type :
- MICROPROCESSOR CIRCUIT
- Thickness :
- 4.06mm
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- 74ACT8990
- High Level Output Current :
- -8mA
- Series :
- 74ACT
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Terminations :
- 44
- Supply Current-Max :
- 0.45mA
- Length :
- 16.59mm
- Low Level Output Current :
- 8mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Power Supplies :
- 5V
- Max Supply Voltage :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e4
- HTS Code :
- 8542.39.00.01
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Terminal Form :
- J BEND
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Number of Pins :
- 44
- Width :
- 16.59mm
- Logic Type :
- Test Bus Controller
- Min Supply Voltage :
- 4.5V
- Output Current :
- 8mA
- Pin Count :
- 44
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- 0°C~70°C
- Datasheets
- SN74ACT8990FN

Specialty Logic Texas Instruments SN74ACT8990FN Overview
The SN74ACT8990FN, manufactured by Texas Instruments, is a highly efficient Integrated Circuit (IC) designed to serve as a Testbus Controller. With its advanced features and reliable performance, this IC is tailored to meet the demanding requirements of modern electronic testing processes.
Featuring a compact 44PLCC package, this IC offers exceptional versatility and ease of integration into various testing setups. Its robust design ensures stable operation even in challenging environments, making it an ideal choice for industrial applications.
Whether used in manufacturing facilities or research laboratories, the SN74ACT8990FN delivers unparalleled efficiency and accuracy, helping streamline testing procedures and optimize overall productivity.
SN74ACT8990FN Features
- Highly efficient Testbus Controller IC
- Manufactured by Texas Instruments for superior quality
- Compact 44PLCC package for easy integration
- Robust design ensures stability in various environments
- Ideal for industrial testing applications
- Delivers exceptional performance and accuracy
SN74ACT8990FN Applications
- Automated Test Equipment (ATE): The SN74ACT8990FN is widely used in ATE systems for semiconductor testing. Its precise control capabilities enable efficient testing of complex electronic components, ensuring high throughput and accurate results.
- Boundary Scan Testing: In boundary scan testing applications, this IC serves as a vital component for controlling and monitoring the test process. Its advanced features enable seamless integration into boundary scan architectures, facilitating comprehensive testing of PCBs and electronic assemblies.
- Hardware Debugging: Electronics manufacturers rely on the SN74ACT8990FN for hardware debugging purposes. Its ability to interface with various testing instruments and devices makes it indispensable for identifying and resolving hardware issues quickly and efficiently.
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