DAC7744_14 Datasheet, PDF (4/28 Pages) Texas Instruments – 16-Bit, Quad Voltage Output DIGITAL-TO-ANALOG CONVERTER

ABSOLUTE MAXIMUM RATINGS⁽¹⁾
V_CC to V_SS ........................................................................... –0.3V to +32V
V_CC to AGND ...................................................................... –0.3V to +16V
V_SS to AGND ...................................................................... +0.3V to –16V
AGND to DGND ................................................................. –0.3V to +0.3V
V_REFH to AGND ..................................................................... –9V to +11V
V_REFL to AGND ...................................................................... –11V to +9V
V_DD to GND ........................................................................... –0.3V to +6V
V_REFH to V_REFL ........................................................................ –1V to 22V
Digital Input Voltage to GND ................................... –0.3V to V_DD + 0.3V
Digital Output Voltage to GND ................................. –0.3V to V_DD + 0.3V
Maximum Junction Temperature ................................................... +150°C
Operating Temperature Range ........................................ –40°C to +85°C
Storage Temperature Range ......................................... –65°C to +150°C
Lead Temperature (soldering, 10s) ............................................... +300°C
NOTE: (1) Stresses above those listed under “Absolute Maximum Ratings”
may cause permanent damage to the device. Exposure to absolute maximum
conditions for extended periods may affect device reliability.
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degradation
to complete device failure. Precision integrated circuits may
be more susceptible to damage because very small parametric
changes could cause the device not to meet its published
specifications.
PACKAGE/ORDERING INFORMATION
PRODUCT
LINEARITY
ERROR
(LSB)
DIFFERENTIAL
NONLINEARITY
(LSB)
PACKAGE
PACKAGE
DRAWING
NUMBER
SPECIFICATION
TEMPERATURE
RANGE
ORDERING
NUMBER⁽¹⁾
TRANSPORT
MEDIA
DAC7744E
±4
"
"
DAC7744EB
±4
"
"
DAC7744EC
±3
"
"
±3
48-Lead SSOP
333
"
"
"
±2
48-Lead SSOP
333
"
"
"
±1
48-Lead SSOP
333
"
"
"
–40°C to +85°C
"
–40°C to +85°C
"
–40°C to +85°C
"
DAC7744E
DAC7744E/1K
DAC7744EB
DAC7744EB/1K
DAC7744EC
DAC7744EC/1K
Rails
Tape and Reel
Rails
Tape and Reel
Rails
Tape and Reel
NOTE: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /1K indicates 1000 devices per reel). Ordering 1000 pieces
of “DAC7744E/1K” will get a single 1000-piece Tape and Reel.
ESD PROTECTION CIRCUITS
V_CC
V_CC
RefH
RefH Sense
RefL Sense
RefL
1 of 2
V_SS
4
V_DD
V_OUT Sense
V_OUT
AGND
V_SS
1 of 4
V_DD
Typ of Each
Logic Input Pin
Typ of Each
I/O Pin
®
DAC7744
DGND
4
DGND