MB40C348 Datasheet, PDF (11/19 Pages) Fujitsu Component Limited. – 3 ch 8-bit 100 MSPS A/D Converter

MB40C348
s RECOMMEND VALUE OF SERIAL DATA SETTING
fCLK (MHz) fHSYNC (kHz) Counter Icp (mA) VCO select
94.500
68.677
1376
0.5 VCOH or VCOL
XGA
78.750
75.000
60.023
1312
0.5
56.476
1328
0.5
VCOL
VCOH
65.000
48.363
1344
0.5 VCOH or VCOL
56.250
53.674
1048
0.5 VCOH or VCOL
SVGA
50.000
49.500
48.077
46.875
1040
1056
0.5 VCOH or VCOL
0.5 VCOH or VCOL
40.000
37.879
1056
0.5
VCOL
36.000
43.269
832
0.5
VCOH
VGA
31.500
25.175
37.861
832
0.5 VCOH or VCOL
31.469
800
0.5 VCOH or VCOL
25.149
31.436
800
0.5 VCOH or VCOL
29.375
15.625
1880
0.5 VCOH or VCOL
PAL
22.031
15.625
1410
0.5 VCOH or VCOL
14.688
15.625
940
0.5 VCOH or VCOL
24.545
15.734
1560
0.5 VCOH or VCOL
NTSC
18.409
15.734
1170
0.5
VCOH
12.273
15.734
780
0.5 VCOH or VCOL
VCO select : VCOH (fVCO = 85 MHz to 162 MHz)
VCOL (fVCO = 75 MHz to 140 MHz)
fCLK = fHSYNC ×Counter
fVCO = fHSYNC ×Counter/Divider
Divider
1/1
1/1
1/2
1/2
1/2
1/2
1/2
1/2
1/4
1/4
1/4
1/4
1/4
1/4
1/8
1/4
1/8
1/8
fVCO (MHz)
94.500
78.750
150.000
130.000
112.500
100.000
99.000
80.000
144.000
126.000
100.700
100.596
117.500
88.125
117.500
98.180
147.270
98.180
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