SI5338M-B05844-GMR

Basic Information Overview

• Category: Integrated Circuit
• Use: Clock Generator and Multiplier
• Characteristics: High-performance, Low-jitter, Programmable
• Package: 48-pin QFN
• Essence: Clock Generation and Distribution
• Packaging/Quantity: Tape and Reel, 250 units per reel

Specifications and Parameters

• Frequency Range: 1 MHz to 808 MHz
• Output Format: LVCMOS, LVDS, HCSL, LVPECL
• Supply Voltage: 2.5 V to 3.3 V
• Operating Temperature Range: -40°C to +85°C
• Phase Jitter: <0.3 ps RMS (typical)

Detailed and Complete Pin Configuration

The SI5338M-B05844-GMR has a total of 48 pins. The pin configuration is as follows:

1. XAXB0: Differential clock input pair A
2. XAXB1: Differential clock input pair A
3. XAXB2: Differential clock input pair B
4. XAXB3: Differential clock input pair B
5. XAXB4: Differential clock input pair C
6. XAXB5: Differential clock input pair C
7. XAXB6: Differential clock input pair D
8. XAXB7: Differential clock input pair D
9. XAXB8: Differential clock input pair E
10. XAXB9: Differential clock input pair E
11. XAXB10: Differential clock input pair F
12. XAXB11: Differential clock input pair F
13. XAXB12: Differential clock input pair G
14. XAXB13: Differential clock input pair G
15. XAXB14: Differential clock input pair H
16. XAXB15: Differential clock input pair H
17. XAXB16: Differential clock input pair I
18. XAXB17: Differential clock input pair I
19. XAXB18: Differential clock input pair J
20. XAXB19: Differential clock input pair J
21. XAXB20: Differential clock input pair K
22. XAXB21: Differential clock input pair K
23. XAXB22: Differential clock input pair L
24. XAXB23: Differential clock input pair L
25. XAXB24: Differential clock input pair M
26. XAXB25: Differential clock input pair M
27. XAXB26: Differential clock input pair N
28. XAXB27: Differential clock input pair N
29. XAXB28: Differential clock input pair O
30. XAXB29: Differential clock input pair O
31. XAXB30: Differential clock input pair P
32. XAXB31: Differential clock input pair P
33. VDDO: Output power supply voltage
34. VDD: Core power supply voltage
35. GND: Ground
36. GND: Ground
37. OUT0: Clock output 0
38. OUT1: Clock output 1
39. OUT2: Clock output 2
40. OUT3: Clock output 3
41. OUT4: Clock output 4
42. OUT5: Clock output 5
43. OUT6: Clock output 6
44. OUT7: Clock output 7
45. OUT8: Clock output 8
46. OUT9: Clock output 9
47. OUT10: Clock output 10
48. OUT11: Clock output 11

Functional Characteristics

The SI5338M-B05844-GMR is a highly versatile clock generator and multiplier. Its key functional characteristics include:

• Programmable frequency synthesis and multiplication
• Low phase jitter for high-performance applications
• Multiple output formats to support various interface standards
• Wide operating voltage range for flexibility in different systems
• High reliability and stability in temperature extremes

Advantages and Disadvantages

Advantages: - Flexible frequency synthesis and multiplication capabilities - Low phase jitter for improved signal integrity - Wide operating voltage range for compatibility with different systems - Programmable outputs for versatile clock distribution

Disadvantages: - Complex pin configuration may require careful attention during design and layout - Limited frequency range compared to some specialized clock generators

Applicable Range of Products

The SI5338M-B05844-GMR is suitable for a wide range of applications that require precise clock generation and distribution. Some common areas of application include:

• Telecommunications equipment
• Networking devices
• Data centers
• Industrial automation systems
• Test and measurement instruments
• Audio/video equipment

Working Principles

The SI5338M-B05844-GMR utilizes advanced PLL (Phase-Locked Loop) technology to generate and multiply clock signals. It takes input clock signals and uses programmable dividers, multipliers, and phase shifters to