COM20020I3V-HT
- Mfr.Part #
- COM20020I3V-HT
- Manufacturer
- Microchip Technology
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC CONTROLLER ARCNET 48TQFP
- Stock
- 2,588
- In Stock :
- 2,588
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- Manufacturer :
- Microchip Technology
- Product Category :
- Controllers
- Supply Voltage :
- 3.3V
- Category :
- Controller
- Address Bus Width :
- 3
- Product :
- ARCNET Controllers
- Supply Current :
- 35(Typ)(mA)
- Supplier Device Package :
- 48-TQFP (7x7)
- Operating Temperature (Max) :
- 85C
- Operating Temperature Classification :
- Industrial
- Number of Transceivers :
- 1
- Package Type :
- TQFP
- Number of Pins :
- 48
- Operating Supply Voltage :
- 3.3V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Temperature :
- -40°C~85°C
- Screening Level :
- Industrial
- uPs/uCs/Peripheral ICs Type :
- SERIAL IO/COMMUNICATION CONTROLLER, LAN
- Packaging :
- Tray
- Base Product Number :
- COM20020
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Interface Type :
- RS-485
- Reach Compliance Code :
- Compliant
- Length :
- 7mm
- Voltage - Supply :
- 3.3V
- Mount :
- Surface Mount
- Base Part Number :
- COM20020
- Qualification Status :
- Not Qualified
- Number of Terminals :
- 48
- RoHS Status :
- ROHS3 Compliant
- Bus Compatibility :
- 8051; 6801
- Radiation Hardening :
- No
- Mounting :
- Surface Mount
- Package Shape :
- Square
- Package :
- Tray
- JESD-30 Code :
- S-PQFP-G48
- JESD-609 Code :
- e3
- Brand :
- Microchip Technology
- Protocol :
- ARCNET
- Surface Mount :
- yes
- RoHS :
- Details
- Boundary Scan :
- No
- Current - Supply :
- 35mA
- HTS Code :
- 8542.31.00.01
- Factory Lead Time :
- 6 Weeks
- Product Category :
- Network Controller and Processor ICs
- Mounting Style :
- SMD/SMT
- Operating Supply Voltage (Max) :
- 3.465(V)
- Standard Supported :
- ANSI 878.1
- Interface :
- --
- Series :
- --
- Maximum Operating Temperature :
- + 85 C
- MSL :
- MSL 3 - 168 hours
- Manufacturer :
- Microchip
- Supply Voltage-Max (Vsup) :
- 3.465V
- Operating Supply Voltage (Min) :
- 3.135(V)
- Operating Supply Current :
- 35 mA
- Operating Temperature (Min) :
- -40C
- Function :
- Controller
- Number of Serial I/Os :
- 1
- Supplier Package :
- TQFP
- Max Supply Current :
- 40mA
- RAM (words) :
- 2000
- Width :
- 7mm
- Data Transfer Rate-Max :
- 0.625 MBps
- Terminal Pitch :
- 0.5mm
- Lead Free :
- Lead Free
- Temperature Grade :
- Industrial
- Product Type :
- Network Controller and Processor ICs
- Data Encoding/Decoding Method :
- NRZ
- Number of Terminations :
- 48
- Product Status :
- Active
- Peak Reflow Temperature (Cel) :
- 260
- Standards :
- ARCNET 878.1
- Package / Case :
- 48-LQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Clock Frequency :
- 40MHz
- Maximum Data Rate :
- 5 Mbps
- Low Power Mode :
- No
- External Data Bus Width :
- 8
- Pin Count :
- 48
- Terminal Position :
- QUAD
- Terminal Form :
- Gull wing
- Seated Height-Max :
- 1.6 mm
- Published :
- 2006
- Minimum Operating Temperature :
- - 40 C
- Operating Supply Voltage (Typ) :
- 3.3(V)
- Data Rate :
- 5 Mbps
- On Chip Data RAM Width :
- 8
- Subcategory :
- Communication and Networking ICs
- Rad Hardened :
- No
- Frequency :
- 40 MHz
- Datasheets
- COM20020I3V-HT

Controllers Microchip Technology COM20020I3V-HT Overview
The Controllers Microchip Technology COM20020I3V-HT is a high-performance ARCNET controller IC housed in a compact 48TQFP package. Designed by Microchip Technology, this integrated circuit is engineered to facilitate robust and efficient network communications. It supports the versatile ARCNET protocol, which is known for its high-speed and deterministic data transfer capabilities. Ideal for embedding in industrial, automotive, and complex machine-to-machine communication systems, this controller offers a scalable solution to meet diverse networking requirements. The IC's integration in a thermally enhanced package ensures reliable performance even under stringent operating conditions, making it a preferred choice for systems requiring high reliability and longevity.
COM20020I3V-HT Features
The COM20020I3V-HT IC includes several key features that enhance its usability in embedded networking applications. It supports point-to-point, distributed star, and bus network topologies, enabling flexibility in network design. Its high-speed data transfer rate is optimal for real-time applications. Additionally, the IC includes built-in diagnostic capabilities and supports a wide range of input voltages, which simplifies the design of end-user applications and enhances system stability.
COM20020I3V-HT Applications
- Industrial Automation: Utilized in the control systems of manufacturing plants to facilitate real-time data exchange between machinery and control units, improving operational efficiency and process optimization.
- Building Automation Systems: Integral in managing HVAC, lighting, and security systems within buildings, ensuring optimal and energy-efficient operations.
- Automotive Networks: Deployed within automotive subsystems for reliable communication between sensors, actuators, and control modules, enhancing vehicle performance and safety.
- Medical Equipment: Used in medical diagnostic and monitoring equipment to ensure fast and reliable data transmission, critical for patient care and treatment accuracy.
- Consumer Electronics: Supports communication in home automation devices and complex consumer electronics, offering enhanced connectivity and control.
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