AD9238BSTRL-20 Analog Devices Inc, AD9238BSTRL-20 Datasheet - Page 7

• Manufacturer Part Number: AD9238BSTRL-20
• Description: IC ADC 12BIT DUAL 20MSPS 64-LQFP
• Manufacturer: Analog Devices Inc

Specifications of AD9238BSTRL-20

• Rohs Status: RoHS non-compliant
• Number Of Bits: 12
• Sampling Rate (per Second): 20M
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 180mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-LQFP

ABSOLUTE MAXIMUM RATINGS
Absolute maximum ratings are limiting values to be applied
individually, and beyond which the serviceability of the circuit
may be impaired. Functional operability is not necessarily implied.
Exposure to absolute maximum rating conditions for an extended
period may affect device reliability.
Table 5.
Parameter
ELECTRICAL
ENVIRONMENTAL
1
Typical thermal impedances: 64-lead LQFP, θ
= 26.4°C/W with heat slug soldered to ground plane. These measurements
were taken on a 4-layer board in still air, in accordance with EIA/JESD51-7.
AVDD to AGND
DRVDD to DRGND
AGND to DRGND
AVDD to DRVDD
Digital Outputs to DRGND
OEB, DFS, CLK, DCS, MUX_SELECT,
VINA, VINB to AGND
VREF to AGND
SENSE to AGND
REFB, REFT to AGND
PDWN to AGND
Operating Temperature
Junction Temperature
Lead Temperature (10 sec)
Storage Temperature
SHARED_REF to AGND
1
JA
= 54°C/W; 64-lead LFCSP, θ
Rating
−0.3 V to +3.9 V
−0.3 V to +3.9 V
−0.3 V to +0.3 V
−3.9 V to +3.9 V
−0.3 V to DRVDD + 0.3 V
−0.3 V to AVDD + 0.3 V
−0.3 V to AVDD + 0.3 V
−0.3 V to AVDD + 0.3 V
−0.3 V to AVDD + 0.3 V
−0.3 V to AVDD + 0.3 V
−0.3 V to AVDD + 0.3 V
−40°C to +85°C
150°C
300°C
−65°C to +150°C
Rev. C | Page 7 of 48
JA
EXPLANATION OF TEST LEVELS
I
II
III
IV
V
VI
ESD CAUTION
100% production tested.
100% production tested at 25°C and sample tested at
specified temperatures.
Sample tested only.
Parameter is guaranteed by design and characterization
testing.
Parameter is a typical value only.
100% production tested at 25°C; guaranteed by design and
characterization testing for industrial temperature range;
100% production tested at temperature extremes for
military devices.
AD9238