AK8856VN Datasheet, PDF (7/98 Pages) Asahi Kasei Microsystems – NTSC/PAL Video Decoder

ASAHI KASEI
[AK8856VN]
Electrical Characteristics
(1) Absolute Maximum Ratings
Parameter
Supply voltage
DVDD, AVDD
PVDD
Analog input voltage
(VinA)
Clock input voltage
(Vckin)
Digital Input voltage 1
(VinD)
Digital input voltage 2
(VinP)
Input current (Iin)
Storage temperature
Min
Max
Units
Note
-0.3
2.3
V
-0.3
4.3
V
-0.3
AVDD + 0.3
V
-0.3
DVDD + 0.3
V
XTI
-0.3
DVDD + 0.3
V
CLKMOD
-0.3
PVDD + 0.3
V
OE,PDN,RSTN,
SDA, SCL
-10
10
mA
-40
125
°C
Power supply voltages are values where each ground pin (DVSS = AVSS = PVSS) is at 0V
All power supply ground pins (DVSS, AVSS and PVSS) should be at the same potential
When connecting digital output pins (DTCLK,DATA[7:0], HD/HV,VD/VAF/FIELD, NSIG, DVALID) to the data bus, the data bus operating
voltage must be within the input pin voltage range as described above
(2) Recommended Operating Conditions
Parameter
Min
Typ.
Max
Units
Supply voltage * AVDD,DVDD
1.65
1.8
2.0
V
Interface power supply PVDD
1.65
1.8
3.3
V
Operating temperature (Ta)
-30
85
°C
* Power supply voltages are values where each ground pin (PVSS = AVSS = PVSS) is at 0 V (voltage reference )
All power supply ground pins (DVSS, AVSS and PVSS) should be at the same potential
Conditions
AVDD=DVDD
PVDD>=DVDD
(3) DC Characteristics
operating voltage: PVDD =DVDD1.65~2.0V, temperature -30~+85°C
Parameter
Digital input H voltage (VIH)
Digital input1 L voltage (VIL)
Digital input leak current
Digital output H voltage (VOH)
Digital output L voltage (VOL)
I2C (SDA) L output
Symbol
Min
Typ
Max Units
Conditions
VIH
0.8PVDD
V
VIL
0.2PVDD
V
IL
±10
uA
VOH
0.7PVDD
IOH = -600uA
VOL
0.3PVDD
IOL = 1mA
VOLC
0.3PVDD
V IOLC = 3mA
Digital output pins refer to DTCLK, DATA[7:0], HD/HV, VD/VAF/FIELD, NSIG, DVALID pin outputs in general terms
Digital input pins refer to OE, PDN, RSTN, SCL, SDA pin outputs in general terms
SDA output is not included as a digital output pin unless otherwise noted
MS0522-E-00
7
2006/Dec