AD9765ASTZ Analog Devices Inc, AD9765ASTZ Datasheet - Page 8

IC DAC 12BIT DUAL 125MSPS 48LQFP

AD9765ASTZ

Manufacturer Part Number
AD9765ASTZ
Description
IC DAC 12BIT DUAL 125MSPS 48LQFP
Manufacturer
Analog Devices Inc
Series
TxDAC+®r
Datasheet

Specifications of AD9765ASTZ

Data Interface
Parallel
Settling Time
35ns
Number Of Bits
12
Number Of Converters
2
Voltage Supply Source
Analog and Digital
Power Dissipation (max)
450mW
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
48-LQFP
Resolution (bits)
12bit
Sampling Rate
125MSPS
Input Channel Type
Parallel
Supply Voltage Range - Analog
3V To 5.5V
Supply Voltage Range - Digital
2.7V To 5.5V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AD9765-EBZ - BOARD EVAL FOR AD9765
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant

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AD9763/AD9765/AD9767
ABSOLUTE MAXIMUM RATINGS
Table 4.
Parameter
AVDD
DVDD1, DVDD2
ACOM
AVDD
MODE,
Digital Inputs
I
REFIO, FSADJ1,
GAINCTRL, SLEEP
Junction
Storage
Lead 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.
OUTA1
CLK1/IQCLK,
CLK2/IQRESET,
WRT1/IQWRT,
WRT2/IQSEL
I
FSADJ2
Temperature
Temperature
Range
(10 sec)
OUTB1
/I
OUTA2
/I
OUTB2
,
With
Respect To
ACOM
DCOM1/DCOM2
DCOM1/DCOM2
DVDD1/DVDD2
DCOM1/DCOM2
DCOM1/DCOM2
ACOM
ACOM
ACOM
Rating
−0.3 V to +6.5 V
−0.3 V to +0.3 V
−6.5 V to +6.5 V
−0.3 V to DVDD1/
DVDD2 + 0.3 V
−0.3 V to DVDD1/
DVDD2 + 0.3 V
−1.0 V to AVDD + 0.3 V
−0.3 V to AVDD + 0.3 V
−0.3 V to AVDD + 0.3 V
150°C
−65°C to +150°C
300°C
−0.3 V to +6.5 V
Rev. F | Page 8 of 44
THERMAL RESISTANCE
θ
soldered in a circuit board for surface-mount packages.
Table 5. Thermal Resistance
Package Type
48-Lead LQFP
ESD CAUTION
JA
is specified for the worst-case conditions, that is, a device
θ
91
JA
Unit
°C/W

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