YSS912C Datasheet, PDF (11/14 Pages) List of Unclassifed Manufacturers – DOLBY DIGITAL (AC-3) / PRO LOGIC / DTS DECODER + SUB DSP

YSS912C
ELECTRICAL CHARACTERISTICS
1. Absolute Maximum Ratings
Parameter
Power Supply Voltage
Input Voltage
Storage Temperature
Symbol Min. Max. Unit
VDD1
Vss-0.5 Vss+7.0 V
VDD2, AVDD Vss-0.5 VSS+4.6 V
VI
Vss-0.5 VDD1+0.5 V
Tstg
-50
125
C
2. Recommended Operating Conditions
Parameter
Symbol
Min. Typ. Max. Unit
Power Supply Voltage
VDD1
4.75
5.0
5.25
V
VDD2, AVDD 3.0
3.3
3.6
V
Operating Temperature
TOP
0
25
70
C
3. DC Characteristics (Condition: Under Recommended Operating Conditions)
Parameter
Symbol
Condition
Min. Typ. Max. Unit
Input Voltage H Level (1) VIH1 *1
0.7VDD1
V
Input Voltage H Level (2) VIH2 *2
2.2
V
Input Voltage L Level (1) VIL1 *1
0.2VDD1 V
Input Voltage L Level (2) VIL2 *2
0.8
V
Output Voltage H Level VOH IOH = -80 mA
VDD1-1.0
V
Output Voltage L Level
VOL IOL = 1.6 mA
0.4
V
Input Leakage Current
ILI Terminal without a pull-up -10
10
mA
resistor
Pull-up Resistor
RU
25
100
kW
Power Consumption
PD VDD1 (5V)
100
120 mW
VDD2 (3.3V)
300
430 mW
*1 Applicable to XI and /IC input terminals.
*2 Applicable to input terminals except XI and /IC terminals.
4. XI and /IC
Parameter
XI clock frequency
XI clock duty
/IC pulse width
Symbol
Xin
Xduty
Conditions
Min
Typ
Max Unit
12.288
MHz
40
50
60
%
ticw Power voltage to be stabilized 500
ns
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