ML2650 DATASHEET (Digest)
Appli
DC Characteristics
Parameter
Symbol
Condition
Unit
Min
Typ
Max
ed pin
H input voltage
L input voltage
H output voltage
L output voltage
VIH
VIL
VOH
VOL
IL1
DGND=0V
DGND=0V
IOH=-135uA
IOL=135uA
0.8xIOVDD
-
-
-
-
-
IOVDD+0.3
V
V
-0.3
0.2xIOVDD
0.8xIOVDD
-
0.2xIOVDD
10
V
-
V
VI=IOVDD,
DGND
VI=DGND
VI=IOVDD
-10
∗1
∗2
μA
Input leakage current
Operating Current
-10
2
-
-
-
10
200
5.0 *5
IL2
μA
mA
mA
IDDO-DVDD
2.7 *4
IDDO-HPLVDD+
IDDO-HPRVDD
IDDO-PLLVDD
IDDO-IOVDD
IDDS-DVDD
IDDS-HPLVDD+
IDDS-HPRVDD
IDDS-IOVDD
IDDS-PLLVDD
-
0.9 *4
2.0 *5
*3
*6
-
-
-
0.7 *4
0.01 *4
200
1.5 *5
0.1 *5
-
mA
mA
uA
Stanby Current
-
0.1
-
uA
-
-
0.1
0.1
-
-
uA
uA
*1 Apply to SYSCLK, RESETB, D7-D0, CSB, RDB, WRB, ILE, IRQ, LRCLK, BCLK, SAIIN, MCLK pin.
*2 Apply to TEST1, TEST0 pin.
*3 Ta=25°C, SYSCLK 32.768kHz input, Playback 44.1k sampling freqency music, with no sound, no load.
*4 Process=Typical, DVDD=1.5V, HPLVDD=HPRVDD=PLLVDD=IOVDD=3.0V
*5 DVDD=1.65V, HPLVDD=HPRVDD=PLLVDD=IOVDD=3.6V
*6 Ta=25°C, Process=Typical, DVDD=1.5V, HPLVDD=HPRVDD=PLLVDD=IOVDD=3.0V
Headphone Output Characteristics
Ta=25°C, HPVDD=3.3V, Headphone amp output load=32Ω ,f=1kHz
Audio sampling frequency=48 kHz
Unit
Parameter
Condition
Min
Typ
Max
Output power
-
10
-
mW
dB
RL=32Ω
Output level = -60dB
A-weight filter
DR
-
90
-
Connect LC-filter with HPOUTL and HPOUTR
Output level = BPZ
SNR
A-Weight filter
Connect LC-filter with HPOUTL and HPOUTR
-
90
-
-
dB
Headphone Output load
-
16
32
Ω
Version 1.1
10 / 20
OKI [ OKI ELECTRONIC COMPONETS ]
