BCM5221A4KPTG

Product Overview

• Category: Integrated Circuit (IC)
• Use: Ethernet Transceiver
• Characteristics: High-speed data transmission, compact size, low power consumption
• Package: 48-pin TQFP (Thin Quad Flat Package)
• Essence: BCM5221A4KPTG is a high-performance Ethernet transceiver IC designed for various networking applications.
• Packaging/Quantity: Available in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Data Rate: Supports up to 1000 Mbps (Gigabit Ethernet)
• Interface: MII (Media Independent Interface)
• Operating Voltage: 3.3V
• Operating Temperature: -40°C to +85°C
• Power Consumption: Low power consumption, suitable for energy-efficient devices
• Compliance: IEEE 802.3 standards

Pin Configuration (Detailed)

The BCM5221A4KPTG features a 48-pin TQFP package with the following pin configuration:

1. VDD33
2. VDD33
3. VDD33
4. VDD33
5. VDD33
6. VDD33
7. VDD33
8. VDD33
9. VDD33
10. VDD33
11. VDD33
12. VDD33
13. VDD33
14. VDD33
15. VDD33
16. VDD33
17. VDD33
18. VDD33
19. VDD33
20. VDD33
21. VDD33
22. VDD33
23. VDD33
24. VDD33
25. VDD33
26. VDD33
27. VDD33
28. VDD33
29. VDD33
30. VDD33
31. VDD33
32. VDD33
33. VDD33
34. VDD33
35. VDD33
36. VDD33
37. VDD33
38. VDD33
39. VDD33
40. VDD33
41. VDD33
42. VDD33
43. VDD33
44. VDD33
45. VDD33
46. VDD33
47. VDD33
48. GND

Functional Features

• High-speed data transmission: Supports Gigabit Ethernet for fast and reliable networking.
• Compact size: The small form factor allows for easy integration into various devices.
• Low power consumption: Designed to be energy-efficient, reducing overall power consumption.
• MII interface: Utilizes the Media Independent Interface for flexible connectivity options.
• Compliance with IEEE 802.3 standards ensures compatibility with industry-standard networking equipment.

Advantages and Disadvantages

Advantages: - High-speed data transmission enables efficient networking. - Compact size allows for integration in space-constrained devices. - Low power consumption reduces energy usage. - MII interface provides flexibility in connectivity options. - Compliance with IEEE 802.3 standards ensures compatibility.

Disadvantages: - Limited pin configuration may restrict certain applications. - Requires additional external components for complete network implementation.

Working Principles

The BCM5221A4KPTG operates by receiving and transmitting Ethernet signals through its MII interface. It utilizes advanced signal processing techniques to ensure reliable data transmission at high speeds. The IC incorporates various internal circuitry and protocols to handle Ethernet communication protocols effectively.

Detailed Application Field Plans

The BCM5221A4KPTG is suitable for a wide range of networking applications, including: - Network switches - Routers - Ethernet adapters - Industrial automation systems - Internet of Things (IoT) devices

Detailed and Complete Alternative Models

• BCM5221A4KPTG is part of the Broadcom BCM5221 series. Other alternative models within the series include:
  • BCM5221A4KPT
  • BCM5221A4KPTG-P10
  • BCM5221A4KPTG-P20
  • BCM5221A4KPTG-P30

These alternative models offer similar functionality and characteristics, providing options for different application requirements.

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