CXD1254AR Ver la hoja de datos (PDF) - Sony Semiconductor
Número de pieza
componentes Descripción
Fabricante
CXD1254AR Datasheet PDF : 21 Pages
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CXD1254AR/AQ
Pin Description
Pin No.
LQFP QFP
13
24
35
46
57
68
79
8 10
9 11
10 12
11 13
12 14
13 15
14 16
15 17
Pin
HD
VD
CL
D1
D2
D3
TRIG
VSS
OSCI
OSCO
CKIN
ENB
ED0
ED1
ED2
16 18 PS
17 19 AVDD
18 20 H1
19 21 H2
20 22 H3
21 23 H4
22 24 AVSS
23 25 RG
24 26 VDD
25 27 XSUB
26 28 XV2
27 29 XV1
28 30 XSG1
29 31 XV3
30 32 XSG2
31 33 XV4
32 34 VSS
33 35 XSHP
34 36 XSHD
35 37 XSP1
36 38 XSP2
37 39 XDL1
38 40 XDL2
39 41 BFG
40 42 VSS
I/O
Function
O Horizontal drive pulse output
O Vertical drive pulse output
O Clock output
NTSC/EIA: 14.318 MHz CCIR: 14.1875 MHz
I Mode selection “Low”: NTSC/EIA “High”: CCIR
(Pull-down resistor)
I Mode selection “Low”: Normal “High”: Mirror
(Pull-down resistor)
I Mode selection “Low”: Color “High”: B/W
(Pull-down resistor)
I Shutter speed setting pulse input
(Pull-up resistor)
— GND for signal generator
I Oscillator input NTSC/EIA: 28.636 MHz CCIR: 28.375 MHz
O Oscillator output
I Input for determining oscillator duty cycle
I Shutter selection “Low”: Normal “High”: Shutter
(Pull-up resistor)
I Shutter speed control
(Pull-up resistor)
I Shutter speed control
(Pull-up resistor)
I Shutter speed control
(Pull-up resistor)
Shutter speed setting data format selection
I
“Low”: Serial “High”: Parallel
(Pull-up resistor)
— Independent power supply for horizontal driver
O Clock output for horizontal register driver
O Clock output for horizontal register driver (Leave open except for ICX046.)
O Clock output for horizontal register driver (Use as H2 except for ICX046.)
O Clock output for horizontal register driver (Leave open except for ICX046.)
— Independent GND for horizontal driver
O Reset gate pulse output
— Power supply for timing generator
O Sensor charge sweep output pulse output
O Clock output for vertical register driver
O Clock output for vertical register driver
O Sensor charge readout pulse output
O Clock output for vertical register driver
O Sensor charge readout pulse output
O Clock output for vertical register driver
O GND for timing generator
O Pre-charge level/sample-and-hold pulse output
∗1
O Data sample-and-hold pulse output
∗1
O Color separation sample-and-hold pulse output
∗1
O Color separation sample-and-hold pulse output
∗1
O Pulse output for delay line
∗1
O Pulse output for delay line
∗1
O Burst flag gate pulse output
— GND for timing generator
—5—
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