S5K433CA Datasheet, PDF (11/25 Pages) Samsung semiconductor – 1/4 Optical Size 640x480(VGA) 3.3V/2.8V VGA CMOS Image Sensor

1/4 INCH VGA CMOS IMAGE SENSOR
S5K433CA, S5K433LA
MCLK
RSTN
tWRST
STBYN
system
reset
tWSTB
partial
power down
complete
power down
I²C Serial Interface Characteristics
Characteristic
Symbol
Condition
Min
Typ
Max
Clock frequency
f_SCK
-
-
-
400
Clock high pulse width
t_WH
SCL
800
-
-
Clock low pulse width
t_WL
SCL
1000
-
-
Clock rise/fall time
t_R/t_F
SCL, SDA
-
-
300
Data set-up time
t_DS
SDA to SCL
300
-
-
Data hold time
t_DH
SDA to SCL
1200
-
-
START condition hold time
t_STH
-
4
STOP condition setup time
t_STS
-
4
-
-
STOP to new START gap
t_GSS
-
8
-
-
Capacitance for each pin
C_PIN
SCL, SDA
-
-
4
Capacitive bus load
C_BUS
SCL, SDA
-
-
200
Pull-up resistor
R_PU
SCL, SDA to V_DD
1.5
-
10
0.9VDD
SCL
0.1VDD
tSTRS
tWL
tSTRH
SDA
0.9VDD
0.1VDD
tWH
tDH
tDS
tF
tR
Unit
kHz
ns
T_MCLK
pF
kΩ
tSTPS
11