[AK8817VQ]
MS1113-E-00 2009/08
-8-
(5) Current consumption
< Operating voltage : DVDD = AVDD = PVDD = 3.3 V, Ta = +25 °C >
Parameter Symbol Min Typ Max Units
Total power consumption 29 38 mA Note1)
Power-down current 1 10 30 uA Note2)
Digital part operating current 1 15 mA Note3)
Analog part operating current 1 14 mA Note4)
Analog part operating current 2 5.5 mA Note5)
Analog part operating current 3 0.8 mA Note6)
Note1) operation at 27 MHz, NTSC mode on-chip 75% color bar output is enabled and Video Amp output is “ on “ ( no
external output loads are connected , other than those recommended, connecting-components ).
SAG Compensation ON
SAG Compensation OFF
75ohm
AK8817
VOUT
SAG
75ohm
100uF
15pF
AK8817
VOU
SAG
47uF
1uF 75ohm
75ohm
15pF 15pF 15pF
Note2) measuring conditions :
input / output settings after power-down sequence are, PDN pin is at GND level, CLKOUT and SDO output are at high
level ( power supply voltage ) with no external connection, input voltage on those input pins is 1/2 level of power supply
which are set to accept Hi-Z input at power-down, and TEST = ATPG = GND ( or left open ).
Power supplies are AVDD = DVSS = PVDD.
Each ground pin ( DVSS, AVSS, PVSS ) is always 0 V ( voltage reference ).
Note3) Operation at 27 MHz, NTSC mode on-chip 75% color bar output is enabled.
Note4) DAC ON, Video Amp On SAG Compensation On
Note5) DAC ON, Video Amp Off (SAG Compensation Off)
Note6) DAC Off, Video Amp Off (SAG Compensation Off)
