MC10EP446 ON Semiconductor, MC10EP446 Datasheet - Page 13

• Manufacturer Part Number: MC10EP446
• Description: 3.3 V/5 V 8-Bit CMOS/ECL/TTL Data Input Parallel/Serial Converter
• Manufacturer: ON Semiconductor

S
on the rising edge of CLK.
CKSEL
OUT
SOUT
Similarly, for CKSEL HIGH operation, the time from when the parallel data is latched ¬ to when the data is seen on the
PCLK
CLK
D0
D1
D2
D3
D4
D5
D6
D7
­ is on the rising edge of the 14
Data Latched
Figure 8. Timing Diagram 1:8 Parallel to Serial Conversion with CKSEL HIGH
À
1
2
D0−1
D1−1
D2−1
D3−1
D4−1
D5−1
D6−1
D7−1
Number of Clock Cycles from Data Latch to SOUT
3
th
4
clock cycle plus internal propagation delay (Figure 8). Furthermore, the PCLK switches
5
6
7
Data Latched
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8
9
13
10
D0−2
D1−2
D2−2
D3−2
D4−2
D5−2
D6−2
D7−2
11
12
13
Á
14
Data Latched
D0−3
D1−3
D2−3
D3−3
D4−3
D5−3
D6−3
D7−3