ZHCSGL2E December 2016 – December 2023 LMK62A2-100M , LMK62A2-150M , LMK62A2-156M , LMK62A2-200M , LMK62A2-266M , LMK62E0-156M , LMK62E2-100M , LMK62E2-156M , LMK62I0-100M , LMK62I0-156M
PRODUCTION DATA
- 1
- 1 特性
- 2 应用
- 3 说明
- 4 Pin Configuration and Functions
-
5 Specifications
- 5.1 Absolute Maximum Ratings
- 5.2 ESD Ratings
- 5.3 Recommended Operating Conditions
- 5.4 Thermal Information
- 5.5 Electrical Characteristics - Power Supply
- 5.6 LVPECL Output Characteristics
- 5.7 LVDS Output Characteristics
- 5.8 HCSL Output Characteristics
- 5.9 OE Input Characteristics
- 5.10 Frequency Tolerance Characteristics
- 5.11 Power-On/Reset Characteristics (VDD)
- 5.12 PSRR Characteristics
- 5.13 PLL Clock Output Jitter Characteristics
- 5.14 Additional Reliability and Qualification
- 6 Parameter Measurement Information
- 7 Application and Implementation
- 8 Device and Documentation Support
- 9 Revision History
- 10Mechanical, Packaging, and Orderable Information
7.2.1.2 Best Practices for Signal Integrity
For best electrical performance and signal integrity of entire system with LMK62XX, TI recommends routing vias into decoupling capacitors and then into the LMK62XX. TI also recommends increasing the via count and width of the traces wherever possible. These steps ensure lowest impedance and shortest path for high frequency current flow. Figure 7-1 shows the layout recommendation for LMK62XX.
Figure 7-1 LMK62XX Layout Recommendation for Power Supply and Ground