Texas Instruments LMK1D1208IEVM, User Manual

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6.2 Single-Ended Input
Single-ended input must be configured by replacing or removing passive components on the board. Follow Table
6-1 for proper setup of a single-ended input.
Table 6-1. Single-Ended Configurations by Bias Voltage
BIAS VOLTAGE
TO INx_N (V) INPUT TO INx_P
(V) INPUT REMOVE
BIASING
RESISTOR REMOVE
COMMON-MODE
RESISTOR REPLACE WITH
0-Ω RESISTOR REPLACE WITH
100-Ω RESISTOR
0.9 1.8 (LVCMOS)
IN0_N R5
R6 R12 C3 N/A
IN0_P C4 N/A
0.9 1.8 (LVCMOS)
IN1_N R7
R8
R13
C5 N/A
IN1_P C6 N/A
1.25 2.5 (LVCMOS)
IN0_N R6 R12 R1
C3, C4 R14
R15
IN0_P
1.25 2.5 (LVCMOS)
IN1_N R8 R13 R2
C5, C6 R16
R17
IN1_P
1.65
3.3 (LVCMOS)
IN0_N R6 R12 R1
C3, C4 R14
R15
IN0_P
1.65 3.3 (LVCMOS)
IN1_N R8 R13 R2
C5, C6 R16
R17
IN1_P
www.ti.com Input Clock
SNAU270 – FEBRUARY 2022
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LMK1D1208IEVM User's Guide 7
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