AK4612EQ Datasheet, PDF (14/68 Pages) Asahi Kasei Microsystems – 6/8-Channel Audio CODEC

[AK4612]
DCಛੑ
(Ta= Tmin ∼ Tmax; AVDD1=AVDD2=3.0∼3.6; DVDD=1.6∼2.0V; TVDD1=TVDD2=1.6∼3.6V)
Parameter
Symbol
min
typ
max
TVDD1,TVDD2 ≤ 2.2V
High-Level Input Voltage
(TST2, M/S, PDN, XTI/MCKI, LRCK, BICK,
SDTI1, SDTI2, SDTI3, SDTI4, TST7, TST8,
DVMPD pins)
VIH 80%TVDD1
-
-
(TST1,TST3,TST4,TST5,CAD0,CAD1,I2C,
CCLK/SCL, CSN, CDTI/SDA pins)
VIH 80%TVDD2
-
-
Low-Level Input Voltage
(TST2, M/S, PDN, XTI/MCKI, LRCK, BICK,
SDTI1, SDTI2, SDTI3, SDTI4, TST7, TST8,
DVMPD pins)
VIL
-
-
20%TVDD1
(TST1,TST3,TST4,TST5,CAD0,CAD1,I2C,
CCLK/SCL, CSN, CDTI/SDA pins)
VIL
-
-
20%TVDD2
TVDD1,TVDD2 > 2.2V
High-Level Input Voltage
(TST2, M/S, PDN, XTI/MCKI, LRCK, BICK,
SDTI1, SDTI2, SDTI3, SDTI4, TST7, TST8, VIH 70%TVDD1
-
-
DVMPD pins)
(TST1,TST3,TST4,TST5,CAD0,CAD1,I2C,
VIH 70%TVDD2
-
-
CCLK/SCL, CSN, CDTI/SDA pins)
Low-Level Input Voltage
(TST2, M/S, PDN, XTI/MCKI, LRCK, BICK,
SDTI1, SDTI2, SDTI3, SDTI4, TST7, TST8,
DVMPD pins)
VIL
-
(TST1,TST3,TST4,TST5,CAD0,CAD1,I2C,
-
30%TVDD1
CCLK/SCL, CSN, CDTI/SDA pins)
VIL
-
-
30%TVDD2
High-Level Output Voltage
(SDTO1,SDTO2,SDTO3, LRCK, BICK,
MCKO pins:
Iout=-100µA) VOH TVDD1-0.5
-
-
(CDTO pin:
Iout=-100µA) VOH TVDD2-0.5
-
-
(DZF1/OVF1, DZF2/OVF2 pins: Iout=-100µA)
AVDD2-0.5
-
Low-Level Output Voltage
(SDTO1,SDTO2,SDTO3, LRCK, BICK,
MCKO, CDTO, DZF1/OVF1, DZF2/OVF2 pins:
Iout= 100µA) VOL
-
(SDA pin, 2.0V ≤ TVDD2 ≤ 3.6V Iout= 3mA) VOL
-
(SDA pin, 1.6V ≤ TVDD2 < 2.0V Iout= 3mA) VOL
-
Input Leakage Current
Iin
-
-
0.5
-
0.4
-
20%TVDD2
-
±10
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
µA
MS1039-J-01
- 14 -
2009/06