OV6630 Datasheet, PDF (15/29 Pages) List of Unclassifed Manufacturers – SINGLE-CHIP CMOS CIF COLOR DIGITAL CAMERA

SINGLE IC CMOS COLOR AND B/W DIGITAL CAMERAS
2 Electrical Characteristics
Table 10. DC Characteristics (0°C ≤ TA ≤ 85°C, Voltages referenced to GND)
Symbol
Descriptions
Max
Typ
Min
Supply
V_DD1
Supply voltage
(DEVDD, ADVDD, AVDD, SVDD, DVDD)
3.6
3.3
2.7
V_DD2
Supply voltage (DOVDD)
5.5
5
4.5
3.6
3.3
2.7
I_DD1
Supply current
40
(@50Hz frame rate and 3.3V digital I/O with 25pF plus 1TTL loading
on 16-bit data bus)
I_DD2
Supply current
12
(V_DD=3V, @50Hz frame rate without digital I/O loading, 2 ports
output, and without internal charge pump)
I_DD3
Standby supply current
Digital Inputs
10
5
V_IL
Input voltage LOW
V_IH
Input voltage HIGH
C_IN
Input capacitor
Digital Outputs (standard loading 25pF, 1.2KΩ to 3V)
0.8
2
10
V_OH
Output voltage HIGH
V_OL
Output voltage LOW
I²C Input (5KΩ pull up + 100pF)
2.4
0.6
V_IL
SDA and SCL (V_DD2=5V)
V_IH
SDA and SCL (V_DD2=5V)
V_IL
SDA and SCL (V_DD2=3V)
V_IH
SDA and SCL (V_DD2=3V)
1.5
-0.5
V_DD+0.5
3.3
3.0
1
0
-0.5
V_DD+0.5
3
2.5
Table 11. AC Characteristics (T_A=25°C, V_DD=3V)
Symbol
Descriptions
RGB/YCrCb Output
I_SO
Maximum sourcing current
V_Y
DC level at zero signal
Y_PP 100% amplitude (without sync)
Sync amplitude
ADC Parameters
B
Analog bandwidth
Φ_DIFF
DLE
DC differential linearity error
ILE
DC integral linearity error
Max
Typ
Min
15
1.2
1
0.4
0.5
1
Table 12. Timing Characteristics
Symbol
Descriptions
Oscillator and Clock Input
f_OSC
Frequency (XCLK1, XCLK2)
t_r, t_f
Clock input rise/fall time
Clock input duty cycle
I²C Timing (400Kbit/s)
t_BUF
t_HD:SAT
t_LOW
t_HIGH
t_HD:DAT
Bus free time between STOP and START
SCL change after START status
SCL low period
SCL high period
Data hold time
Max
Typ
Min
24
17.734
10
5
55
50
45
1.3
0.6
1.3
0.6
0
March 4, 2000
Version 1.0
Units
V
V
mA
mA
µA
V
V
PF
V
V
V
V
V
V
Units
mA
V
MHz
LSB
LSB
Units
MHz
ns
%
ms
µs
µs
µs
µs
15