AK8851 Datasheet, PDF (6/80 Pages) Asahi Kasei Microsystems – NTSC/PAL/SECAM Digital Video Decoder

ASAHI KASEI
4.Electrical Specifications
[AK8851]
(1) Absolute Maximum Ratings
Parameter
Min.
Max.
Units
Supply Voltage* (VDD)
DVDD, AVDD
-0.3
4.5
V
Input Pin Voltage (Vin)
-0.3
VDD + 0.3
V
Input Pin Current (Iin)
-10
10
mA
Storage Temperature
-40
125
°C
Note) power supply voltages are referenced to each ground pin (DVSS, AVSS) which is equal to 0 V (voltage reference).
(2) Recommended Operating Conditions
Parameter
Min.
Typ.
Max
Units
Supply Voltage * AVDD
3.0
3.3
3.6
V
DVDD
3.0
3.3
3.6
V
Operating Temperature
-20
85
°C
Note) power supply voltages are referenced to each ground pin (DVSS, AVSS) which is equal to 0 V (voltage reference).
(3) DC Characteristics (DVDD=3.0 ~ 3.6 V at –20 ~+85 degree C)
Parameter
Symbol
Min
Typ.
Max.
Units
Condition
Digital Input High Voltage
VIH 0.7DVDD
V
Digital Input Low Voltage
VIL
0.3DVDD
V
Digital Input Leak Current
IIL
+/- 10
uA
Digital Output High Voltage
VOH
2.4
V
IOH = -400uA
Digital Output High Voltage
I²C Input High Voltage
I²C (SDA, SCL)
I²C Input Low Voltage
I²C (SDA, SCL)
I²C (SDA) Output Low Voltage
VOL
VIHC
VILC
VOLC
0.7VDD
0.4
0.3VDD
0.4
V
IOL = 1.2mA
V
V
V
IOLC = 3mA
Note) The following are Digital Output pins:,
CLK27MO/D[7:0]/NSIG/DVALID/FIELD/CSYNC/HSYNC/VSYNC/HALFCKO/EXTDAT[7:0].
Digital output pins, excluding CLK27MO, are shown as Digital Data pins.
SDA pin is separated from Digital output pins and its characteristics are described in other terms.
(4) AC Characteristics
Parameter
Symbol
Min.
Typ.
Max.
Units
Digital Maximum Load
Capacitance
CL
15
40
pF
Condition
MS0244-E-03
6
Confidential
2005 / 07