UPD3725AD Просмотр технического описания (PDF) - NEC => Renesas Technology

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производитель

UPD3725AD

5000-BIT × 3 CCD COLOR LINEAR IMAGE SENSOR

NEC => Renesas Technology 

TIMING CHART 1

R, B

φTG1, φTG3

G

φTG2

φ1A1 to φ1A4, φ1L

φ 2A1 to φ2A4, φ 2L

φR1B

φR2B

VOUT1, 3, 5

VOUT2, 4, 6

0

1

2

3

13

60

61

62

63

64

65

66

D0 D2 D4 D8

D26

D1 D3 D5

D25 D27

D122

D126 S1 S3 S5

D123

D127 S2

S4

S6

Vacant transfer (26 bits)

Optical black (96 bits) Invalid photocell (6 bits) Valid photocell (5000 bits)

Caution Pins 18 (φ1A1) and 15 (φ1A2), 11 (φ1A3) and 8 (φ1A4) are each connected inside of the device, so do not input different timings to them.

And also pins 17 (φ2A1) and 14 (φ2A2), 12 (φ2A3) and 9 (φ2A4) are each connected inside of the device, so do not input different timings to them

(refer to BLOCK DIAGRAM).

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