Silicon Labs
Gambar mungkin merupakan representasi.
Lihat spesifikasi untuk detail produk.
SI5338L-B06590-GMR
Lihat Detail Lembar Data

SI5338L-B06590-GMR

Overview

  • Category: Integrated Circuit
  • Use: Clock Generator and Multiplier
  • Characteristics: Low jitter, high frequency accuracy, programmable output frequencies
  • Package: 48-pin QFN
  • Essence: Provides clock signals for various electronic devices
  • Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

  • Input Voltage Range: 2.375V to 3.63V
  • Output Frequency Range: 1kHz to 808MHz
  • Output Format: LVCMOS, LVDS, HCSL, CML
  • Operating Temperature Range: -40°C to +85°C
  • Supply Current: 150mA (typical)

Pin Configuration

The SI5338L-B06590-GMR has a total of 48 pins. The pin configuration is as follows:

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

Functional Characteristics

  • Provides up to 12 programmable clock outputs
  • Supports various output formats (LVCMOS, LVDS, HCSL, CML)
  • Low jitter performance for high-quality clock signals
  • Frequency accuracy can be adjusted through programming
  • Integrated EEPROM for storing configuration settings

Advantages and Disadvantages

Advantages: - High frequency accuracy - Programmable output frequencies - Low jitter performance

Disadvantages: - Limited input voltage range - Requires external programming for configuration

Applicable Range of Products

The SI5338L-B06590-GMR is suitable for use in a wide range of electronic devices that require precise clock signals. It can be used in applications such as telecommunications equipment, networking devices, data centers, and consumer electronics.

Working Principles

The SI5338L-B06590-GMR uses a combination of PLL (Phase-Locked Loop) and VCO (Voltage-Controlled Oscillator) techniques to generate accurate clock signals. The input reference clock is multiplied and divided to produce the desired output frequencies.

Detailed Application Field Plans

  1. Telecommunications Equipment: The SI5338L-B06590-GMR can be used in base stations, routers, and switches to provide synchronized clock signals for data transmission.
  2. Networking Devices: It can be utilized in network switches, routers, and gateways to ensure accurate timing for data packet processing.
  3. Data Centers: The clock generator can be employed in servers, storage systems, and network equipment within data centers to maintain synchronization and reduce data transmission errors.
  4. Consumer Electronics: The SI5338L-B06590-GMR can be integrated into smart TVs, set-top boxes, and gaming consoles to provide precise timing for audio and video processing.

Detailed Alternative Models

  1. SI5338A-B06590-GMR: Similar to SI5338L-B06590-GMR but with extended temperature range (-40°C to +105°C).
  2. SI5338B-B06590-GMR: Similar to SI5338L-B06590-GMR but with additional features for clock redundancy and failover.

5 Common Technical Questions and Answers

  1. Q: What is the maximum output frequency of the SI5338L-B06590-GMR? A: The maximum output frequency is 808MHz.

  2. Q: Can the SI5338L-B06590-GMR operate with a single power supply voltage? A: No, it requires multiple power supply voltages for proper operation.

  3. Q: How can I program the output frequencies