AD9880 Ver la hoja de datos (PDF) - Analog Devices
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AD9880 Datasheet PDF : 64 Pages
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AD9880
Parameter
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
Temp
Full
Full
25°C
25°C
25°C
25°C
Full
Full
Test Level Min
IV
1.7
IV
1.7
VI
VI
VI
VI
VI
VI
AD9880KSTZ-100
Typ
Max
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).
AD9880KSTZ-150
Min
Typ
Max
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
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
VI
VI
VI
VI
IV
IV
IV
IV
IV
IV
IV
IV
IV
Conditions
Output drive = high
Output drive = low
Output drive = high
Output drive = low
Output drive = high
Output drive = low
Output drive = high
Output drive = low
AD9880KSTZ-100 AD9880KSTZ-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 64
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