CXA2112R 데이터 시트보기 (PDF) - Sony Semiconductor
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CXA2112R Datasheet PDF : 23 Pages
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CXA2112R
Pin Description
Pin
No.
Symbol
I/O
Standard
voltage level
Equivalent circuit
Description
1 POS_CNT1
I
See
Table A-1.
2 POS_CNT2
VDD
VDD
60k
1
2k
2
20µ
20µ 10µ
Sample-and-hold position
setting.
1.6V See Tables A-1, A-2 and A-3.
VDD
VDD
3
3 NEXT_OUT O Approx. 4V
Connect as closely as
possible to NEXT_IN.
600µ
4 NEXT_IN
I
VDD
VDD
0.7k
4
16k
Connect as closely as
possible to NEXT_OUT.
5 F/R_CNT
High: ≥ 2.5V
I Low: ≤ 0.8V
OPEN High
10 S/12_CNT
High: ≥ 2.5V
I Low: ≤ 0.8V
OPEN High
VDD
VDD VDD
VDD
10k
10k
VDD 100k
100k
20k
5
25µ
10
100k
Before/after decision for
12-output.
See Table B.
6-output/12-output switch.
High: 6-output
Low: 12-output.
See Table B.
12 ENB
I
High: ≥ 2.5V
Low: ≤ 0.8V
VDD
VDD
150k
VDD
50k
145
12
50k
Horizontal sync signal ENB
input.
Refer to Timing Chart.
–3–
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