PAS302BCA-32 Datasheet, PDF (12/15 Pages) Pixart Imaging Inc. – CMOS VGA DIGITAL IMAGE SENSOR

PAS302BCA-32
CMOS Image Sensor IC
6. Electrical Characteristics
Absolute Maximum Ratings
Ambient Storage Temperature
-40℃ ~ +125℃
V_DDD
Supply Voltages
V_DDA
( with respect to Ground )
V_DDMA
V_DDQ
All Input / Output Voltages ( with respect to Ground )
Lead Temperature, Surface-mount process
3V
3V
4V
4V
-0.3V to V_DDQ + 1V
+230℃
ESD Rating, Human Body model
2000V
DC Electrical Characteristics ( VDD = 2.5V ± 4% , Ta =0℃ ~ 70℃ )
Symbol
Parameter
Min.
Typ.
Max.
Type :PWR
V_DDA DC Supply voltage – Analog
V_DDD DC Supply voltage – Digital
V_DDQ DC Supply voltage – I/O
V_DDMA DC Supply voltage – Analog
I_DD Operating Current
I_PWDN Power Down current
Type :IN & I/O Reset and SYSCLK
2.4
2.5
2.6
2.4
2.5
2.6
2.4
-
3.3
2.4
-
3.3
15
2
V_IH Input voltage HIGH
0.7 x V_DDQ
V_IL Input voltage LOW
0.3 x
V_DDQ
C_IN Input capacitor
10
Type : OUT & I/O for PXD0:7, PXCK, H/VSYNC & SDA, load 10pf, 1.2kΩ,2.5volts
V_OH Output voltage HIGH
V_OL Output voltage LOW
0.9 x V_DDQ
0.1 x
V_DDQ
AC Operating Condition
Symbol
Parameter
Min.
Typ. _Max.
SYSCLK Master clock frequency
48
PXCK
Pixel clock output frequency
12
Unit
V
V
V
V
mA
µA
V
V
pF
V
V
Unit
MHz
MHz
Sensor Characteristics
Parameter
Sensitivity
Signal to Noise Ratio
Dynamic Range
Temperature
Operation
Range
Stable Image
Typ.
1.88
> 45
60
-10 ~ 70
0 ~ 50
Unit
V/ Lux-Sec
dB
dB
℃
Note
Version 2.3, 13 Sep. 2004
PixArt Imaging Inc.
12
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