AD9725 Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
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Fabricante
AD9725 Datasheet PDF : 16 Pages
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AD9725
ABSOLUTE MAXIMUM RATINGS
Preliminary Technical Data
Parameter
AVDD1, AVDD2, DBVDD
ADVDD, ACVDD, CLKVDD, DVDD
ACOM1, ACOM2, DBCOM
ADCOM, ACCOM, CLKCOM, DCOM
REFIO, FSDAJ
IOUTA, IOUTB
DB0-DB15, DB0-DB15
DATACLKOUT, DATACLKOUT
REXT, CLK+, CLK-
SDO/SYNC_ALRM, SDIO, CSB
SCLK/SYNC, RESET
DDR, SPI_DIS
With Respect to
Min
Max
Unit
ACOM1, ACOM2, DBCOM
–0.3
TBD
V
ADCOM, ACCOM, CLKCOM,
–0.3
TBD
V
DCOM
ACOM1, ACOM2, DBCOM
–0.3
+0.3
V
ADCOM, ACCOM, CLKCOM,
–0.3
+0.3
V
DCOM
ACOM1
–0.3
AVDD1 + 0.3
V
ACOM1
–1
AVDD1 + 0.3
V
DBCOM
–0.3
DBVDD + 0.3
V
DBCOM
–0.3
DBVDD + 0.3
V
CLKCOM
–0.3
CLKVDD + 0.3
V
DBCOM
–0.3
DBVDD + 0.3
V
DBCOM
–0.3
DBVDD + 0.3
V
ADCOM
–0.3
ADVDD + 0.3
V
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 listed in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
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, perma-
nent damage may occur on devices subjected to high energy electrostatic discharges.
Therefore, proper ESD precautions are recommended to avoid performance degrada-
tion or loss of functionality.
Rev. PrA | Page 6 of 16
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