AD9985A Просмотр технического описания (PDF) - Analog Devices
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AD9985A Datasheet PDF : 32 Pages
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AD9985A
Parameter
DIGITAL OUTPUTS
Output Voltage, High (VOH)
Output Voltage, Low (VOL)
Duty Cycle DATACK
Output Coding
POWER SUPPLY
VD Supply Voltage
VDD Supply Voltage
PVD Supply Voltage
ID Supply Current (VD)
IDD Supply Current (VDD)2
IPVD Supply Current (PVD)
Total Power Dissipation
Power-Down Supply Current
Power-Down Dissipation
DYNAMIC PERFORMANCE
Analog Bandwidth, Full
Power
Transient Response
Overvoltage Recovery
Time
Signal-to-Noise Ratio (SNR)
(Without Harmonics)
fIN = 40.7 MHz
Crosstalk
THERMAL CHARACTERISTICS
θJC Junction-to-Case
Thermal Resistance
θJA Junction-to-Ambient
Thermal Resistance
Temp
Full
Full
Full
Full
Full
Full
25°C
25°C
25°C
Full
Full
Full
25°C
25°C
25°C
25°C
Full
Full
Test Level
VI
VI
IV
IV
IV
IV
V
V
V
VI
VI
VI
V
V
V
V
V
V
V
V
AD9985AKSTZ-110
Min
Typ Max
VD − 0.1
0.1
45
50
55
Binary
3.15
3.3
3.45
2.2
3.3
3.45
3.15
3.3
3.45
132
19
8
525
760
5
15
16.5 50
300
2
1.5
44
43
55
16
35
1 VCO range = 10, charge pump current = 110, PLL divider = 1693.
2 DATACK load = 15 pF, data load = 5 pF.
AD9985AKSTZ-140
Min
Typ Max
VD − 0.1
0.1
45
50
55
Binary
3.15
3.3
3.45
2.2
3.3
3.45
3.15
3.3
3.45
180
26
11
650 900
5
15
16.5 50
300
2
1.5
43
42
55
16
35
Unit
V
V
%
V
V
V
mA
mA
mA
mW
mA
mW
MHz
ns
ns
dB
dB
dBc
°C/W
°C/W
Rev. 0 | Page 4 of 32
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