AD9398
Rev. 0 | Page 3 of 44
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS
V
DD
, V
D
= 3.3 V, DV
DD
= PV
DD
= 1.8 V, ADC clock = maximum.
Table 1.
AD9398KSTZ-100 AD9398KSTZ-150
Parameter Temp Test Level Min Typ Max Min Typ Max Unit
DIGITAL INPUTS (5 V TOLERANT)
Input Voltage, High (V
IH
) Full VI 2.6 2.6 V
Input Voltage, Low (V
IL
) Full VI 0.8 0.8 V
Input Current, High (I
IH
) Full V −82 −82 μA
Input Current, Low (I
IL
) Full V 82 82 μA
Input Capacitance 25°C V 3 3 pF
DIGITAL OUTPUTS
Output Voltage, High (V
OH
) Full VI V
DD
− 0.1 V
DD
− 0.1 V
Output Voltage, Low (V
OL
) Full VI 0.4 0.4 V
Duty Cycle, DATACK Full V 45 50 55 45 50 55 %
Output Coding Binary Binary
THERMAL CHARACTERISTICS
θ
JA
Junction-to-Ambient V 35 35 °C/W
DIGITAL INTERFACE ELECTRICAL CHARACTERISTICS
V
DD
= V
D
=3.3 V, DV
DD
= PV
DD
= 1.8 V, ADC clock = maximum.
Table 2.
AD9398KSTZ-100 AD9398KSTZ-150
Parameter Test 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
AD9398
Rev. 0 | Page 4 of 44
AD9398KSTZ-100 AD9398KSTZ-150
Parameter Test Level Conditions Min Typ Max Min Typ Max Unit
POWER SUPPLY
V
D
Supply Voltage IV 3.15 3.3 3.47 3.15 3.3 3.47 V
V
DD
Supply Voltage IV 1.7 3.3 347 1.7 3.3 347 V
DV
DD
Supply Voltage IV 1.7 1.8 1.9 1.7 1.8 1.9 V
PV
DD
Supply Voltage IV 1.7 1.8 1.9 1.7 1.8 1.9 V
I
VD
Supply Current (Typical Pattern)
1
V 80 100 80 110 mA
I
VDD
Supply Current (Typical Pattern)
2
V 40 100
3
55 175
1
mA
I
DVDD
Supply Current (Typical Pattern)
1,
4
V 88 110 110 145 mA
I
PVDD
Supply Current (Typical Pattern) V 26 35 30 40 mA
Power-Down Supply Current (I
PD
) VI 130 130 mA
AC SPECIFICATIONS
Intrapair (+ to −) Differential Input
Skew (T
DPS
)
IV 360 ps
Channel to Channel Differential Input
Skew (T
CCS
)
IV 6 Clock
period
Low-to-High Transition Time for Data
and Controls (D
LHT
)
IV Output drive = high;
C
L
= 10 pF
900 ps
IV Output drive = low;
C
L
= 5 pF
1300 ps
Low-to-High Transition Time for
DATACK (D
LHT
)
IV Output drive = high;
C
L
= 10 pF
650 ps
IV Output drive = low;
C
L
= 5 pF
1200 ps
High-to-Low Transition Time for Data
and Controls (D
HLT
)
IV Output drive = high;
C
L
= 10 pF
850 ps
IV Output drive = low;
C
L
= 5 pF
1250 ps
High-to-Low Transition Time for
DATACK (D
HLT
)
IV Output drive = high;
C
L
= 10 pF
800 ps
IV Output drive = low;
C
L
= 5 pF
1200 ps
Clock-to-Data Skew
5
(T
SKEW
) IV −0.5 2.0 −0.5 2.0 ns
Duty Cycle, DATACK IV 45 50 55 %
DATACK Frequency (F
CIP
) VI 20 150 MHz
1
The typical pattern contains a gray scale area, output drive = high. Worst-case pattern is alternating black and white pixels.
2
The typical pattern contains a gray scale area, output drive = high.
3
Specified current and power values with a worst-case pattern (on/off).
4
DATACK load = 10 pF, data load = 5 pF.
5
Drive strength = high.
AD9398
Rev. 0 | Page 5 of 44
ABSOLUTE MAXIMUM RATINGS
Table 3.
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
EXPLANATION OF TEST LEVELS
Table 4.
Level Test
I 100% production tested.
II
100% production tested at 25°C and sample tested at
specified temperatures.
III Sample tested only.
IV
Parameter is guaranteed by design and characterization
testing.
V Parameter is a typical value only.
VI
100% production tested at 25°C; guaranteed by design
and characterization testing.
ESD CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily accumulate on
the human body and test equipment and can discharge without detection. Although this product features
proprietary ESD protection circuitry, permanent damage may occur on devices subjected to high energy
electrostatic discharges. Therefore, proper ESD precautions are recommended to avoid performance
degradation or loss of functionality.
Parameter Rating
V
D
3.6 V
V
DD
3.6 V
DV
DD
1.98 V
PV
DD
1.98 V
Analog Inputs V
D
to 0.0 V
Digital Inputs 5 V to 0.0 V
Digital Output Current 20 mA
Operating Temperature Range −25°C to +85°C
Storage Temperature Range −65°C to +150°C
Maximum Junction Temperature 150°C
Maximum Case Temperature 150°C

AD9398/PCBZ

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
BOARD EVALUATION FOR AD9398
Lifecycle:
New from this manufacturer.
Delivery:
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