UPD3794CY Ver la hoja de datos (PDF) - NEC => Renesas Technology
Número de pieza
componentes Descripción
Fabricante
UPD3794CY Datasheet PDF : 20 Pages
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PIN CONFIGURATION (Top View)
CCD linear image sensor 22-pin plastic DIP (400 mil)
µPD3794
Output signal VOUT 1
Ground GND 2
Reset gate clock φ RB 3
No connection
NC 4
No connection
NC 5
No connection
NC 6
No connection
NC 7
No connection
NC 8
Shift register clock 2
φ2 9
Transfer gate clock 3 φTG3 10
(for Red)
Ground GND 11
22 SEL1 RGB select input 1
21 NC
No connection
20 SEL2 RGB select input2
19
VOD
Output drain voltage
18 NC
No connection
17 NC
No connection
16 NC
No connection
15 GND Ground
14 φ 1
Shift register clock 1
13 φ TG1 Transfer gate clock 1
(for Green)
12 φ TG2 Transfer gate clock 2
(for Blue)
PHOTOCELL STRUCTURE DIAGRAM
PHOTOCELL ARRAY STRUCTURE DIAGRAM
(Line spacing)
5 µm
Aluminum
shield
3 µm
8 µm
8 µm
Channel stopper
8 µm
Green photocell array
Blue photocell array
Red photocell array
4 lines
(32 µm)
4 lines
(32 µm)
3
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