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PDF CXD4150AR Data sheet ( Hoja de datos )
| Número de pieza | CXD4150AR | |
| Descripción | Signal Processing LSI for Single CCD Color Camera | |
| Fabricantes | SONY | |
| Logotipo |  |
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Distribution Internal
Restraint
Limited
Outside
Limited
Signal Processing LSI for Single CCD Color Camera
CXD4150AR
Description
The CXD4150AR is a signal processing LSI for Ye, Cy, Mg and G single CCD color cameras.
In addition to basic camera signal processing functions, it includes an AE/AWB detection circuit, a sync signal
generation circuit and an external sync circuit, etc.
This chip realizes basic camera control functions such as AE/AWB with an internal RISK-CPU and an external
microcomputer.
Applications: Industrial CCD cameras (Surveillance/FA/image input cameras)
Multimedia CCD cameras (Teleconferencing/personal computer cameras)
Features
Generates sync signals for the single CCD camera
Luminance signal processing
Chroma signal processing
Supports NTSC/PAL systems
Supports 760H system CCD image sensor
Analog output pin
10-bit D/A converter output
YCrCb digital output pin
Conforms to ITU-R BT.656 data format
Supports external sync functions
Built-in phase comparator
Built-in AE/AWB/AF detector
Block control functions with an internal RISK-CPU
AE/AWB/YC/CLAMP/SG/defect detection and compensation/EZOOM/ITU-R BT.656 interface control function
Peripheral IC control function
TG/EVR/AFE/EEPROM communication control/CXD3151R/CXD3160R
Serial communication function (2-mode selection)
Microcomputer communication/start-stop synchronous system communication (RS-232C)
Electronic zoom function (Mirror inversion)
Motion detection function
Supports CXD4111
SonyLimited Limited reserves the right to change products and specifications without prior notice. This information does not convey any license
by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating
the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
-1-
E07302A74
1 page  
Pin Configuration
(Top View)
CXD4150AR
IVSS0 1
AD0 2
AD1 3
AD2 4
AD3 5
IVDE0 6
AD4 7
AD5 8
AD6 9
IVSS1 10
IVDD0 11
AD7 12
AD8 13
AD9 14
IVDE1 15
AD10 16
AD11 17
AD12 18
AD13 19
IVSS2 20
IVDD1 21
CAMSCK0 22
CAMSI0 23
CAMSO0 24
CAMSCK1 25
CAMSO1 26
IVDE2 27
IVSS3 28
CAMCSCOM 29
CAMCSEVR 30
CAMCSEPROM 31
CAMCSAFE 32
CAMCSMEM 33
IVDE3 34
TRST 35
IVDD2 36
TXD 37
IVSS4 38
RXD 39
EXSCK 40
EXSI 41
EXSO 42
EXCS 43
IVSS5 44
CXD4150AR
132 SVS0
131 AVS1
130 IOC
129 IREFC
128 VREFC
127 AVD1
126 AVD2
125 AVD0
124 VREFY
123 IREFY
122 IOY
121 AVD2
120 AVS2
119 IVSS17
118 IVDE10
117 FSCO
116 SYNC (DSYNC)
115 VD (DVD)
114 HD (DHD)
113 IVDD8
112 IVSS16
111 DO7
110 DO6
109 DO5
108 DO4
107 IVDE9
106 IVSS15
105 DO3
104 DO2
103 DO1
102 DO0
101 IVSS14
100 DCK
99 IVDD7
98 DI7
97 DI6
96 DI5
95 DI4
94 IVSS13
93 IVDE8
92 DI3
91 DI2
90 IVSS12
89 DI1
Note) Symbols in parentheses are the signal names when the function is switched by the communication
parameter settings.
-5-
5 Page 
CXD4150AR
Electrical Characteristics
DC Characteristics
(within the recommended operating range)
Item
Supply voltage
Input voltage 1
Input rise/fall time
Input voltage 2
Hysteresis
Output voltage 1
Output voltage 2
Output voltage 3
Input leakage current 1
Input leakage current 2
Output leakage current
Logic threshold
Input voltage 3
Feedback resistance
Output voltage
Symbol
VDE
VDD
AVD
VIH*1
VIL*1
tr, tf
VT+*1
VT–*1
VT+ – VT–*1
VOH
VOL
VOH*2
VOL*2
VOH*3
VOL*3
II
IIH*4
IOZ (in Hi-Z)*5
LVTH*6
VIH*6
VIL*6
RFB*6
VOH*6
VOL*6
Conditions
IOH = 2.0mA
IOL = 2.0mA
IOH = 4.0mA
IOL = 4.0mA
IOH = 8.0mA
IOL = 8.0mA
VIN = VSS or VDE
VIN = VDE
VIN = VSS or VDE
VIN = VSS or VDE
VIN = VSS or VDE
VIN = VSS or VDE
Min.
3.0
1.35
3.0
2.0
Typ.
3.3
1.5
3.3
0
2.3
VDE – 0.4
0.5
VDE – 0.4
VDE – 0.4
–10
40 100
–10
0.5VDE
1.7
0.5VDE
1M
Max.
3.6
1.65
3.6
0.8
10
0.7
0.4
0.4
0.4
10
240
10
0.7
0.5VDE
Unit
V
V
V
V
V
ns
V
V
V
V
V
V
V
V
V
μA
μA
μA
V
V
V
Ω
V
V
*1 TXD, XRST, PA[0:7], PB[0:7], PC[0:7], LRI (INTSCIN)
*2 CAMCSCOM, RXD, EXSO, EXBUSY, WDT, PA[0:7], PB[0:7], PC[0:7], DO[0:7], HD (DHD), VD (DVD),
SYNC (DSYNC), FSCO, FLD (DFLD), LRI (INTSCIN), SCCOMP, ZDET, VGAT, TGVD, TDHD, WLID,
YSCG, YCG, MDLP, MDDISP, DISP, NRB, VLP_GATE, CBLK
*3 DCK
*4 AD[0:3], TRST
*5 EXSO, HD (DHD), VD (DVD), SYNC (DSYNC), FSCO, FLD (DFLD), SCCOMP
*6 OSCO, OSCI
Input/Output Capacitance
(VDE = VI = 0V, f = 1MHz)
Item
Input pin capacitance
Output pin capacitance
I/O pin capacitance
Symbol
CIN
COUT
CI/O
Min.
Typ.
Max.
Unit
7 pF
7 pF
7 pF
- 11 -
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| Páginas | Total 27 Páginas | |
| PDF Descargar | [ Datasheet CXD4150AR.PDF ] | |
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