[AK4104]
MS0642-E-01 2010/09
- 5 -
ABSOLUTE MAXIMUM RATINGS
(VSS=0V; Note 1)
Parameter Symbol min max Units
Power Supply VDD −0.3 4.6 V
Input Current, Any Pin Except Supplies IIN - ±10 mA
Digital Input Voltage (Note 2) VIND −0.3 VDD+0.3 V
Ambient Temperature (Powered applied) Ta −20 85 °C
Storage Temperature Tstg −65 150 °C
Note 1. All voltages with respect to ground.
Note 2. MCLK, BICK, SDTI1, LRCK, PDN, CSN, CCLK, CDTI, SDTI2
WARNING: Operation at or beyond these limits may result in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
RECOMMENDED OPERATING CONDITIONS
(VSS=0V; Note 1)
Parameter Symbol min typ max Units
Power Supply VDD 2.7 3.3 3.6 V
Note 1. All voltages with respect to ground.
WARNING: AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
DC CHARACTERISTICS
(Ta=25°C; VDD=2.7 ∼ 3.6V)
Parameter Symbol min typ max Units
Power Supply Current (Note 3)
Normal Operation (PDN pin = “H”, fs=44.1kHz) (
Note 3)
Full power-down mode (PDN pin = “L”) (
Note 4)
0.9
10
1.8
50
mA
μA
High-Level Input Voltage
Low-Level Input Voltage
VIH
VIL
70%VDD
-
-
-
-
30%VDD
V
V
High-Level Output Voltage (Iout=-80μA)
Low-Level Output Voltage (Iout=80µA)
VOH1
VOL1
VDD-0.4
-
-
-
-
0.4
V
V
Input Leakage Current Iin - -
± 10
µA
Note 3. TX pin: open . Power supply current (IDD@3.3V) is 1.0mA(typ)@fs=48kHz, 1.4mA(typ)@fs=96kHz and
2.6mA(typ)@fs=192kHz. IDD is 10µA(typ) if PDN= “L” and all other input pins are held to VSS(@3.3V).
(TX pin: 20pF, Power supply current (IDD@3.3V) is 3.3mA(typ)@fs=192kHz.)
Note 4. All digital input pins are fixed to VDD or VSS.
TX CHARACTERISTICS
(Ta=25°C; VDD=2.7 ∼ 3.6V)
Parameter Symbol min typ max Units
High-Level Output Voltage ( Iout=-400μA)
Low-Level Output Voltage ( Iout=400μA)
VOH2
VOL2
VDD-0.4
-
-
-
-
0.4
V
V
Load Capacitance CL - - 50 pF
