參數(shù)資料
型號: ADAU1701JSTZ-RL
廠商: ANALOG DEVICES INC
元件分類: 消費家電
英文描述: SigmaDSP 28/56-Bit Audio Processor with 2ADC/4DAC
中文描述: SPECIALTY CONSUMER CIRCUIT, PQFP48
封裝: ROHS COMPLIANT, PLASTIC, MS-026BBC, LQFP-48
文件頁數(shù): 5/43頁
文件大小: 625K
代理商: ADAU1701JSTZ-RL
Preliminary Technical Data
ADAU1701
Parameter
Gain Error
DC Bias
Power Supply Rejection
DIGITAL I/O
Table 3. Digital I/O
Parameter
Input Voltage, HI (V
IH
)
Input Voltage, LO (V
IL
)
Input Leakage, HI (I
IH
)
Input Leakage, LO (I
IL
)
High Level Output Voltage (V
OH
), I
OH
= 1 mA
Low Level Output Voltage (V
OL
), I
OL
= 1 mA
Input Capacitance
GPIO Output Drive
POWER
Table 4.
Parameter
Supply Voltage
Analog Voltage
Digital Voltage
PLL Voltage
IOVDD Voltage
Supply Current
Analog Current (AVDD & PVDD)
Digital Current (DVDD)
PLL Current
Analog Current, Reset
Digital Current, Reset
PLL Current, Reset
Dissipation
Operation (AVDD, DVDD, PVDD)
2
Reset, all supplies
1
Maximum specifications are measured across
xx°C to xx°C (case) and across VDD = xxx V to xxx V.
2
Power dissipation does not include IOVDD power because the current draw from this supply is dependant on loads on the digital output pins.
TEMPERATURE RANGE
Table 5.
Parameter
Min
Functionality Guaranteed
0°C
DIGITAL TIMING
Table 6 Digital Timing
1
Parameter
Comments
MASTER CLOCK
t
MP
MCLK Period
512 f
S
mode
t
MP
MCLK Period
384 f
S
mode
t
MP
MCLK Period
256 f
S
mode
t
MP
MCLK Period
64 f
S
mode
SERIAL PORT
t
BIL
INPUT_BCLK LO Pulse Width
t
BIH
INPUT_BCLK HI Pulse Width
t
LIS
INPUT_LRCLK Setup
To INPUT_BCLK rising
t
LIH
INPUT_LRCLK Hold
From INPUT_BCLK rising
Rev. PrF | Page 5 of 43
Min
Typical
TBD
1.5
TBD
Max
Units
%
V
dB
Test Conditions/Comments
1kHz, 300mV
P-P
Signal at AVDD
Min
2.0
2.0
Typ
5
Max
IOVDD
0.8
10
10
0.8
5
Unit
V
V
μA
μA
V
V
pF
mA
Comments
Min
Typ
3.3
1.8
3.3
3.3
65
40
TBD
TBD
TBD
TBD
286.5
TBD
Max
1
85
60
Unit
V
V
V
V
mA
mA
mA
mA
mA
mA
mW
mW
Typ
Max
70°C
Unit
°C Ambient
Min
36
48
73
291
40
40
10
10
Max
244
366
488
1953
Unit
ns
ns
ns
ns
ns
ns
ns
ns
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