AD9753(Rev0) View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD9753 Datasheet PDF : 26 Pages
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AD9753–SPECIFICATIONS
DIGITAL SPECIFICATIONS (TMIN to TMAX, AVDD = 3.3 V, DVDD = 3.3 V, PLLVDD = 3.3 V, CLKVDD = 3.3 V, IOUTFS = 20 mA, unless
otherwise noted.)
Parameter
DIGITAL INPUTS
Logic “1”
Logic “0”
Logic “1” Current
Logic “0” Current
Input Capacitance
Input Setup Time (tS)
Input Hold Time (tH)
Input Setup Time (tS, PLLVDD = 0 V)
Input Hold Time (tH, PLLVDD = 0 V))
Min CLK Freq1
NOTES
1?
Specifications subject to change without notice.
Min
Typ
Max
2.1
3.3
0
0.9
–10
+10
–10
+10
5
0.5
1.0
0.5
1.0
–1.5
–1.0
1.7
2.5
6.25
Unit
V
V
µA
µA
pF
ns
ns
ns
ns
MHz
ABSOLUTE MAXIMUM RATINGS*
Parameter
With Respect to
Min
Max
Unit
AVDD, DVDD, CLKVDD, PLLVDD
ACOM, DCOM, CLKCOM, PLLCOM –0.3
AVDD, DVDD, CLKVDD, PLLVDD
ACOM, DCOM, CLKCOM, PLLCOM –3.9
ACOM, DCOM, CLKCOM, PLLCOM ACOM, DCOM, CLKCOM, PLLCOM –0.3
REFIO, REFLO, FSADJ
ACOM
–0.3
IOUTA, IOUTB
ACOM
–1.0
Digital Data Inputs (DB13 to DB0)
DCOM
–0.3
CLK+/CLK–, PLLLOCK
CLKCOM
–0.3
DIV0, DIV1, RESET
CLKCOM
–0.3
LPF
PLLCOM
–0.3
Junction Temperature
Storage Temperature
–65
Lead Temperature (10 sec)
+3.9
V
+3.9
V
+3.9
V
AVDD + 0.3
V
AVDD + 0.3
V
DVDD + 0.3
V
CLKVDD + 0.3 V
CLKVDD + 0.3 V
PLLVDD + 0.3
V
150
°C
+150
°C
300
°C
*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 sections of this specification is not implied. Exposure to absolute maximum ratings for
extended periods may affect device reliability.
tS tH
PORT 1
DATA IN
PORT 2
DATA X
DATA Y
INPUT CLK
(PLL ENABLED)
1؋ CLOCK @ PLLLOCK
(PLL DISABLED)
IOUTA OR IOUTB
t LPW
t PD
Figure 1. I/O Timing
t PD
DATA X
DATA Y
ORDERING GUIDE
Model
Temperature Package
Package
Range
Description Option
AD9755AST –40°C to +85°C 48-Lead LQFP ST-48
AD9753-EB
Evaluation Board
NOTE
Min CLK freq only applies when using internal PLL. When PLL is disabled,
there is no minimum CLK frequency.
THERMAL CHARACTERISTIC
Thermal Resistance
48-Lead LQFP
θJA = 91°C/W
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
the AD9753 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.
WARNING!
ESD SENSITIVE DEVICE
–4–
REV. 0
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