VV5402 データシートの表示（PDF） - Vision
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VV5402 Datasheet PDF : 16 Pages
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VISION V V 5402 Sensor
Pin
Name Type
Description
ANALOGUE VOLTAGE REFERENCES
2
VBG
OA Internal bandgap reference voltage (1.22V nominal). Requires external
0.1uF capacitor.
3
VOFF/
IA
Pedestal DAC & Offset Comp. DAC bias. Connect to VBG or external ref-
VPED
erence.
4
DEC2V2 OA Decouple 2.2V reference. Requires external 0.1uF capacitor.
5
DEC2V7 OA Decouple 2.7V reference. Requires external 0.1uF capacitor.
8
EBCK
IA
External black level bias. Internally generated. Decouple to VGND
9
EVWT
IA
External white pixel threshold for exposure control. Decouple to VGND
43
VBLWT IA
Defines white level for clamp circuitry. Requires external 0.1uF capacitor.
44
VBLOOM OA Anti-blooming voltage reference. Requires external 0.1uF capacitor.
45
VRT
IA
Pixel reset voltage. Connect to VREF2V7 or external reference.
46
VCM
IA
Offset DAC common mode input. Connect to VREF2V7.
47
VREF2V7 OA
ANALOGUE OUTPUTS
Internally generated 2.7V reference. Requires external 4.7uF capacitor.
14
AVO
OA Buffered Analogue video out. Can drive a doubly terminated 75ohm load.
SYSTEM CLOCKS
25
CKOUT OD
Oscillator output. Connect Crystal for standard timing.
26
CKIN
ID
Oscillator input. Connect Crystal for standard timing.
IMAGE TIMING SIGNALS
37
ODD
OD Odd/even field signal. (ODD = 1 for odd fields, ODD = 0 for even)
10
cd27031c.fm
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