AD1983 Analog Devices, AD1983 Datasheet - Page 4

• Manufacturer Part Number: AD1983
• Manufacturer: Analog Devices

AD1983
Parameter
ANALOG-TO-DIGITAL CONVERTERS
DIGITAL-TO-ANALOG CONVERTERS
ANALOG OUTPUT
STATIC DIGITAL SPECIFICATIONS
Full-Scale Output Voltage
Group Delay
Group Delay Variation over Pass Band
Resolution
Total Harmonic Distortion (THD)
Dynamic Range
Crosstalk
Gain Error
Interchannel Gain Mismatch
ADC Offset Error
Resolution
Total Harmonic Distortion (THD)
Dynamic Range
Gain Error
Interchannel Gain Mismatch
DAC Crosstalk
Full-Scale Output Voltage
VREF_FILT
MIC_BIAS (Port-B and Port-C)
Mute Click
High Level Input Voltage (V
Inputs
Low Level Input Voltage (V
High Level Output Voltage (V
Low Level Output Voltage (V
Input Leakage Current
Output Leakage Current
Input/Output Pin Capacitance
Output Impedance
External Load Impedance
Output Capacitance
External Load Capacitance
External Load Impedance
Output Capacitance
External Load Capacitance
Current Drive
2
2
2
2
2
2
IL
IH
)
2
2
), Digital
OL
2
OH
)
)
Conditions
−60 dB input, THD + N referenced to F
A-weighted
Line inputs: Input L, Ground R, Read R; Input R,
Ground L, Read L
Line inputs and other inputs
Full-
scale span relative to nominal input voltage
Difference of gain errors
Line out
Headphone out
−60 dB input, THD + N referenced to F
A-weighted
Full-scale span relative to nominal input voltage
Difference of gain errors
Input L, Zero R, Read R out; Input R, Zero L,
Read L out
Port-D and MONO_OUT
Port-A: headphone out
At 50% setting
At 80% setting
At 0% setting
Muted output, unmuted midscale DAC output
I
I
OH
OL
= 2 mA
= 2 mA
Rev. 0 | Page 4 of 16
S
S
,
,
Min
10
32
2.050
0.65 × DV
0.90 × DV
−10
−10
DD
DD
Typ
16/F
0
+20
−92
−85
−80
−100
±10
+24
−86
−76
−90
±10
1
2.83
300
15
1
2.83
15
2.250
2.250
3.700
0.0
±5
0.35 × DV
0.10 × DV
+10
+10
7.5
S
DD
DD
Max
−80
±0.5
±5
±0.7
−80
1000
1000
2.450
5
Unit
sec
μs
Bits
dB
dB
dB
dB
%
dB
mV
Bits
dB
dB
dB
%
dB
dB
V rms
V p-p
Ω
kΩ
pF
pF
V rms
V p-p
Ω
pF
pF
V
V
V
V
mA
mV
V
V
V
V
μA
μA
pF