AD9237BCPZRL7-20 データシートの表示（PDF） - Analog Devices
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AD9237BCPZRL7-20 Datasheet PDF : 28 Pages
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ABSOLUTE MAXIMUM RATINGS
Table 5.
With
Pin Name
Respect to Min Max
Unit
ELECTRICAL
AVDD
AGND
–0.3 +3.9
V
DRVDD
DGND
–0.3 +3.9
V
AGND
DGND
–0.3 +0.3
V
AVDD
DRVDD
–3.9 +3.9
V
Digital
DGND
Outputs, OE
–0.3 DRVDD + 0.3 V
CLK, MODE,
MODE2
AGND
−0.3 AVDD + 0.3 V
VIN+, VIN–
AGND
–0.3 AVDD + 0.3 V
VREF
AGND
–0.3 AVDD + 0.3 V
SENSE
AGND
–0.3 AVDD + 0.3 V
REFB, REFT
AGND
–0.3 AVDD + 0.3 V
PDWN
AGND
–0.3 AVDD + 0.3 V
ENVIRONMENTAL1
Operating Temperature
–40 +85
°C
Junction Temperature
150
°C
Lead Temperature (10 sec)
300
°C
Storage Temperature
–65 +150
°C
1 Typical thermal impedances (32-lead LFCSP), θJA = 32.5°C/W, θJC = 32.71°C/W.
These measurements were taken on a 4-layer board in still air, in accordance
with EIA/JESD51-1.
AD9237
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.
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.
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.
Rev. 0 | Page 7 of 28
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