AD9389A Просмотр технического описания (PDF) - Analog Devices
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AD9389A Datasheet PDF : 12 Pages
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SPECIFICATIONS
Table 1.
Parameter
DIGITAL INPUTS
Input Voltage, High (VIH)
Input Voltage, Low (VIL)
Input Capacitance
DIGITAL OUTPUTS
Output Voltage, High (VOH)
Output Voltage, Low (VOL)
THERMAL CHARACTERISTICS
Thermal Resistance
θJC Junction-to-Case
θJA Junction-to-Ambient
Ambient Temperature
DC SPECIFICATIONS
Input Leakage Current, IIL
Input Clamp Voltage
Differential High Level Output Voltage
Differential Output Short-Circuit Current
POWER SUPPLY
VDD (All) Supply Voltage
VDD Supply Voltage Noise
Power-Down Current
Transmitter Supply Current2
Transmitter Total Power
AC SPECIFICATIONS
CLK Frequency
TMDS Output CLK Duty Cycle
Worst Case CLK Input Jitter
Input Data Setup Time
Input Data Hold Time
TMDS Differential Swing
VSYNC and HSYNC Delay from DE Falling
Edge
VSYNC and HSYNC Delay to DE Rising Edge
DE High Time
DE Low Time
Differential Output Swing
Low-to-High Transition Time
High-to-Low Transition Time
AUDIO AC TIMING
Sample Rate
I2S Cycle Time
I2S Setup Time
I2S Hold Time
Audio Pipeline Delay
1 See the Explanation of Test Levels section.
2 Using low output drive strength.
3 UI = unit interval.
Conditions
−16 mA
+16 mA
With active video applied
80 MHz, typical random
pattern
I2S and S/PDIF
Test
Temp Level1
Full VI
Full VI
25°C V
Full VI
Full VI
V
V
Full V
25°C VI
25°C V
25°C V
V
IV
Full IV
Full V
25°C IV
25°C IV
Full VI
25°C IV
25°C IV
Full IV
Full IV
Full IV
VI
VI
VI
25°C VI
25°C VI
25°C VII
25°C VII
Full IV
25°C IV
25°C IV
25°C IV
25°C IV
Rev. 0 | Page 3 of 12
AD9389A
Min
Typ Max Unit
1.4
V
0.7 V
3
pF
VDD − 0.1
V
0.4 V
15.2
°C/W
59
°C/W
−25
+25 +90 °C
−10
+10 μA
−0.8
V
+0.8
V
AVCC
V
10 μA
1.71
1.8 1.89 V
50 mV p-p
9
mA
143 155 mA
257 280 mW
13.5
80 MHz
48
52 %
2
ns
1
ns
1
ns
800
1000 1200 mV
1
UI 3
1
UI
8191 UI
138
UI
75
490 ps
75
490 ps
32
192 kHz
1
UI
15
ns
0
ns
75
μs
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