AD9880
Rev. 0 | Page 4 of 64
AD9880KSTZ-100 AD9880KSTZ-150
Parameter Temp Test Level Min Typ Max Min Typ Max Unit
V
DD
Supply Voltage Full IV 1.7 3.3 3.47 1.7 3.3 3.47 V
PV
DD
Supply Voltage Full IV 1.7 1.8 1.9 1.7 1.8 1.9 V
I
D
Supply Current (V
D
) 25°C VI 260 300 330 mA
I
DVDD
Supply Current (DV
DD
) 25°C VI 45 60 85
I
DD
Supply Current (V
DD
)
2
25°C VI 37 100
3
130
3
mA
IP
VDD
Supply Current (P
VDD
) 25°C VI 10 15 20 mA
Total Power Full VI 1.1 1.4 1.15 1.4 W
Power-Down Dissipation Full VI 130 130 mW
DYNAMIC PERFORMANCE
Analog Bandwidth, Full
Power
25°C V 330 330 MHz
Signal–to–Noise Ratio (SNR) 25°C I 46 46 dB
Without Harmonics Full V 45 45 dB
f
IN
= 40.7 MHz
Crosstalk Full V 60 60 dBc
THERMAL CHARACTERISTICS
θ
JA
-Junction-to-Ambient V 35 35 °C/W
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).
DIGITAL INTERFACE ELECTRICAL CHARACTERISTICS
V
DD
= V
D
=3.3 V, DV
DD
= PV
DD
= 1.8 V, ADC clock = maximum.
Table 2.
AD9880KSTZ-100
AD9880KSTZ-150
Parameter
Tes t
Level
Conditions Min Typ Max Min Typ Max Unit
RESOLUTION 8 8 Bit
DC DIGITAL I/O Specifications
High-Level Input Voltage, (V
IH
) VI 2.5 2.5 V
Low-Level Input Voltage, (V
IL
) VI 0.8 0.8 V
High-Level Output Voltage, (V
OH
) VI V
DD
− 0.1 V
Low-Level Output Voltage, (V
OL
) VI V
DD
− 0.1 0.1 0.1 V
DC SPECIFICATIONS
Output High Level IV Output drive = high 36 36 mA
(I
OHD
) (V
OUT
= V
OH
) IV Output drive = low 24 24 mA
Output Low Level IV Output drive = high 12 12 mA
I
OLD
, (V
OUT
= V
OL
) IV Output drive = low 8 8 mA
DATACK High Level IV Output drive = high 40 40 mA
V
OHC
, (V
OUT
= V
OH
) IV Output drive = low 20 20 mA
DATACK Low Level IV Output drive = high 30 30 mA
V
OLC
, (V
OUT
= V
OL
) IV Output drive = low 15 15 mA
Differential Input Voltage, Single Ended
Amplitude
IV 75 700 75 700 mV
