ML9222 データシートの表示（PDF） - Oki Electric Industry
部品番号
コンポーネント説明
メーカー
ML9222
Oki Electric Industry
ML9222 Datasheet PDF : 25 Pages
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¡ Semiconductor
FEDL9222-02
ML9222
A/D Data Output [Function Mode: 7]
• ML9222 output the A/D data when function mode 7 is selected.
• To select this mode, the only mode data (M0 to M2) is needed.
• When ML9222 recieves this mode, the DATA I/O pin is changed to an output pin.
• 64-bit A/D data come out from the DATA I/O pin synchronizeing with the rise edge of the
clock.
• When the CS pin is set at the low level, the DATA I/O pin returns to an input pin.
[Input Data Format]
Input Data
Mode Data
: 3 bits
: 3 bits
Bit
Input Data
28 29 30
M0 M1 M2
Mode Data
(3bits)
[Output Data Format]
Output Data
A/D Data
: 64 bits
: 64 bits
Bit
Output Data
A/D
Bit
Output Data
A/D
Bit
Output Data
A/D
Bit
Output Data
A/D
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A11 A12 A13 A14 A15 A16 A17 A18 A21 A22 A23 A24 A25 A26 A27 A28
(LSB)
(MSB)(LSB)
(MSB)
CH1
CH2
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
A31 A32 A33 A34 A35 A36 A37 A38 A41 A42 A43 A44 A45 A46 A47 A48
(LSB)
(MSB)(LSB)
(MSB)
CH3
CH4
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
A51 A52 A53 A54 A55 A56 A57 A58 A61 A62 A63 A64 A65 A66 A67 A68
(LSB)
(MSB)(LSB)
(MSB)
CH5
CH6
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
A71 A72 A73 A74 A75 A76 A77 A78 A81 A82 A83 A84 A85 A86 A87 A88
(LSB)
(MSB)(LSB)
(MSB)
CH7
CH8
17/25
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