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15600_15 Datasheet, PDF (4/6 Pages) Unisonic Technologies – MELODY IC
◁
15600
CMOS IC
 ABSOLUTE MAXIMUM RATING (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
Terminal Voltage
VDD
-0.3~+7.0
V
VIO
-0.2 ~ VDD+0.2
V
Operating Temperature
Storage Temperature
TOPR
TSTG
-20 ~ +85
°C
-65 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
 DC CHARACTERISTICS (VDD =0.9~5.5V, VSS=0V, TA=25°C, VDD =15V, unless otherwise specified))
PARAMETER
Working Voltage
RC Oscillation Start Voltage
RC Oscillation Stop Voltage
High Level Input Voltage
High Level Input Voltage
Low Level Input Voltage
Low Level Input Voltage
High Level Input Current(1)
High Level Input Current(2)
Low Level Input Current
Output Impedance
Internal Rating Voltage
Standby Mode Current
Consumption
SYMBOL
VDD
VSTA
VSTP
VIH1
VIH2
VIL1
VIL2
IIH1
IIH2
IIL
ZOUT
|VREG|
IDDS
PIN
7
7
7
5, 6
1
5, 6
1
5, 6
1
5, 6
1
6
1
6
5
5,6
1
8
7
TEST CONDITIONS
MIN
OSC1=32.768 or 47.520kHz Note 1. 0.9
RC built-in
RC built-in
VDD=1.5V ~5.5V
VDD=1.5V ~5.5V,
External clock signal input
VDD
-0.3
VDD=0.9V ~1.5V
VDD=0.9V ~1.5V,
External clock signal input
VDD
-0.2
VDD=1.5V ~5.5V
0
VDD=1.5V ~5.5V,
External clock signal input
VDD=0.9V ~1.5V
0
VDD=0.9V ~1.5V,
External clock signal input
VIH1=VDD, standby mode
VIH1=VDD, External clock signal input
Working mode VIH2=VDD VDD=1.5V 0.4
VIH2=VDD
VDD=3.0V 3.0
VDD=5.0V 12.5
VIL=0V
VIL=0V, External clock signal input
-0.3
When attacking both of the key
melody and accompaniment at the
same time and when determining
the timing of respective DAC levels
for them
VDD=1.5~5.5V
All input terminals =0V
Out =No load, Standby mode
TYP MAX UNIT
3.0 5.5 V
0.9 V
0.9 V
VDD
V
VDD
V
0.3
V
0.3
V
-0.3 μA
1.8 4.0
10.0 30.0 μA
32.0 80.0
μA
222
(68)
440
(150)
kΩ
1.05 1.2 V
0.1 1.0 μA
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
4 of 6
QW-R502-085.C
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