AD9432 Analog Devices, AD9432 Datasheet - Page 6

• Manufacturer Part Number: AD9432
• Description: 12-Bit, 105 MSPS Analog-to-Digital Converter
• Manufacturer: Analog Devices

Specifications of AD9432

• Resolution (bits): 12bit
• # Chan: 1
• Sample Rate: 105MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: 2 V p-p
• Adc Architecture: Pipelined
• Pkg Type: QFP

AD9432
ABSOLUTE MAXIMUM RATINGS
Table 2.
Parameter
V
V
Analog Inputs
Digital Inputs
VREFIN
Digital Output Current
Operating Temperature Range
Storage Temperature Range
Maximum Junction Temperature
Maximum Case Temperature
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
I
II
III Sample tested only.
IV Parameter is guaranteed by design and characterization
V
VI 100% production tested at 25°C; guaranteed by design and
DD
CC
100% production tested.
100% production tested at 25°C and sample tested at
specified temperatures.
testing.
Parameter is a typical value only.
characterization testing for industrial temperature range.
Rating
6 V
6 V
−0.5 V to V
−0.5 V to V
−0.5 V to V
20 mA
−55°C to +125°C
−65°C to +150°C
150°C
150°C
CC
DD
CC
+ 0.5 V
+ 0.5 V
+ 0.5 V
Rev. F | Page 6 of 16
THERMAL CHARACTERISTICS
Table 3 lists AD9432 thermal characteristics for simulated typical
performance in a 4-layer JEDEC board, horizontal orientation.
Table 3. Thermal Resistance
Package Type
52-Lead LQFP (ST-52)
52-Lead TQFP_EP (SV-52-2)
1
ESD CAUTION
Bottom of package (soldered exposed pad).
No Airflow
No Airflow
1.0 m/s Airflow
1
θ
50
19.3
JA
θ
16
JMA
θ
2
JC
Unit
°C/W
°C/W
°C/W
°C/W