Texas Instruments LMX2820EVM, Руководство пользователя

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4 Typical Measurement
4.1 Default Configuration
4.1.1 Loop Filter
The parameters for the loop filter are listed in Table 4-1 .
Table 4-1. Loop Filter Configuration
PARAMETER VALUE
C1_LF 470 pF
C2_LF 68 nF
C3_LF 2.2 nF
R2_LF 68.1 Ω
R3_LF 18.2 Ω
Figure 4-1. Loop Filter
Typical Measurement www.ti.com
6 LMX2820EVM Evaluation Module SNAU246A – JUNE 2020 – REVISED JANUARY 2021
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