Datasheet

DAC7734
4
SBAS138A
www.ti.com
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
REF
H
to AGND ..................................................................... 9V to +11V
V
REF
L
to AGND ...................................................................... 11V to +9V
V
DD
to GND ........................................................................... 0.3V to +6V
V
REF
H
to V
REF
L ........................................................................ 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. Texas Instruments
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
(1)
LINEARITY DIFFERENTIAL SPECIFIED
ERROR NONLINEARITY PACKAGE TEMPERATURE ORDERING TRANSPORT
PRODUCT (LSB) (LSB) PACKAGE DESIGNATOR RANGE NUMBER MEDIA, QUANTITY
DAC7734E ±4 ±3 SSOP-48 333 40°C to +85°C DAC7734E Rails, 30
""""" "DAC7734E/1K Tape and Reel, 1000
DAC7734EB ±4 ±2 SSOP-48 333 40°C to +85°C DAC7734EB Rails, 30
""""" "DAC7734EB/1K Tape and Reel, 1000
DAC7734EC ±3 ±1 SSOP-48 333 40°C to +85°C DAC7734EC Rails, 30
""""" "DAC7734EC/1K Tape and Reel, 1000
NOTE: (1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website at www.ti.com.
ESD PROTECTION CIRCUITS
RefH
V
OUT
Sense
V
CC
V
SS
V
DD
DGND
V
CC
AGND
V
SS
V
DD
DGND
V
OUT
RefH Sense
RefL Sense
RefL
1 of 2
1 of 4
Typ of Each
Logic Input Pin
SDO