LMX2485Q-Q1 Datasheet, PDF (7/50 Pages) Texas Instruments – Low Power Dual PLLatinum Frequency Synthesizers

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6.7 Timing Characteristics
over operating free-air temperature range (unless otherwise noted)
MICROWIRE INTERFACE TIMING
t_CS
t_CH
t_CWH
t_CWL
t_ES
t_EW
Data to Clock Set Up Time
Data to Clock Hold Time
Clock Pulse Width High
Clock Pulse Width Low
Clock to Load Enable Set Up Time
Load Enable Pulse Width
See Figure 1
See Figure 1
See Figure 1
See Figure 1
See Figure 1
See Figure 1
MSB
DATA
D19 D18
D17
D16
D15
D0
LMX2485Q-Q1
SNOSCP7A – MARCH 2013 – REVISED JANUARY 2016
MIN
NOM
25
8
25
25
25
25
LSB
C3
C2
C1
C0
MAX UNIT
ns
ns
ns
ns
ns
ns
CLK
t_CS
t_CWH
t_CH
t_CWL
t_ES
LE
t_EW
Figure 1. Microwire Input Timing Diagram
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