ZHCSP67A October 2021 – January 2022 LMK1D2106 , LMK1D2108
PRODUCTION DATA
- 1 特性
- 2 应用
- 3 说明
- 4 Revision History
- 5 Pin Configuration and Functions
- 6 Specifications
- 7 Parameter Measurement Information
- 8 Detailed Description
- 9 Application and Implementation
- 10Power Supply Recommendations
- 11Layout
- 12Device and Documentation Support
- 13Mechanical, Packaging, and Orderable Information
8.4.1 LVDS Output Termination
TI recommends unused outputs to be terminated differentially with a 100-Ω resistor for optimum performance, although unterminated outputs are also okay but will result in slight degradation in performance (Output AC common-mode VOS) in the outputs being used.
The LMK1D210x can be connected to LVDS receiver inputs with DC and AC coupling as shown in Figure 8-1 and Figure 8-2, respectively.
Figure 8-1 Output DC Termination
Figure 8-2 Output AC Termination (With the Receiver Internally Biased)