AD9380 查看數據表（PDF） - Analog Devices
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AD9380 Datasheet PDF : 60 Pages
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AD9380
Parameter
POWER SUPPLY
VD Supply Voltage
DVDD Supply Voltage
VDD Supply Voltage
PVDD Supply Voltage
ID Supply Current (VD)
IDVDD Supply Current (DVDD)
IDD Supply Current (VDD)2
IPVDD Supply Current (PVDD)
Total Power
Power-Down Dissipation
DYNAMIC PERFORMANCE
Analog Bandwidth,
Full Power
Signal–to–Noise Ratio (SNR)
Without Harmonics
fIN = 40.7 MHz
Crosstalk
THERMAL CHARACTERISTICS
θJA Junction-to-Ambient
AD9380KSTZ-100
Temp Test Level Min
Typ
Max
Full
IV
3.15
Full
IV
1.7
Full
IV
1.7
Full
IV
1.7
25°C
VI
25°C
VI
25°C
VI
25°C
VI
Full
VI
Full
VI
3.3
3.47
1.8
1.9
3.3
3.47
1.8
1.9
260
300
45
60
37
1003
10
15
1.1
1.4
130
25°C
V
330
25°C
I
46
Full
V
45
Full
V
60
V
35
1 Drive strength = high.
2 DATACK load = 15 pF, data load = 5 pF.
3 Specified current and power values with a worst-case pattern (on/off).
AD9380KSTZ-150
Min
Typ
Max
3.15
3.3
3.47
1.7
1.8
1.9
1.7
3.3
3.47
1.7
1.8
1.9
330
85
1303
20
1.15 1.4
130
330
46
45
60
35
Unit
V
V
V
V
mA
mA
mA
mA
W
mW
MHz
dB
dB
dBc
°C/W
DIGITAL INTERFACE ELECTRICAL CHARACTERISTICS
VDD = VD =3.3 V, DVDD = PVDD = 1.8 V, ADC clock = maximum.
Table 2.
Parameter
RESOLUTION
DC DIGITAL I/O SPECIFICATIONS
High-Level Input Voltage (VIH)
Low-Level Input Voltage (VIL)
High-Level Output Voltage (VOH)
Low-Level Output Voltage (VOL)
DC SPECIFICATIONS
Output High Level
IOHD (VOUT = VOH)
Output Low Level
IOLD (VOUT = VOL)
DATACK High Level
VOHC (VOUT = VOH)
DATACK Low Level
VOLC (VOUT = VOL)
Differential Input Voltage, Single-
Ended Amplitude
Test
Level Conditions
VI
VI
VI
VI
IV
Output drive = high
IV
Output drive = low
IV
Output drive = high
IV
Output drive = low
IV
Output drive = high
IV
Output drive = low
IV
Output drive = high
IV
Output drive = low
IV
AD9380KSTZ-100 AD9380KSTZ-150
Min
Typ Max Min Typ Max Unit
8
8
Bit
2.5
VDD − 0.1
VDD − 0.1
2.5
0.8
0.1
V
0.8 V
V
0.1 V
36
36
mA
24
24
mA
12
12
mA
8
8
mA
40
40
mA
20
20
mA
30
30
mA
15
15
mA
75
700 75
700 mV
Rev. 0 | Page 4 of 60
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