ABSOLUTE MAXIMUM RATINGS
+V
CC
to COMMON ...................................................................... 0V, +17V
–V
CC
to COMMON ...................................................................... 0V, –17V
+V
CC
to –V
CC
........................................................................................ 34V
Digital Inputs to COMMON .......................................... –1V to +V
CC
–0.7V
External Voltage Applied to BPO and Range Resistors .....................
±V
CC
V
REF OUT
...................................................... Indefinite Short to COMMON
V
OUT
............................................................ Indefinite Short to COMMON
Power Dissipation .......................................................................... 750mW
Storage Temperature ...................................................... –60°C to +150°C
Lead Temperature (soldering, 10s) ................................................ +300°C
NOTE: 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.
TIMING DIAGRAM
t
AW
A
0
, A
1
t
AH
t
DW
D0-D15
t
DH
WR
t
WP
PACKAGE INFORMATION
PRODUCT
DAC712P
DAC712U
DAC712PB
DAC712UB
DAC712PK
DAC712UK
DAC712PL
DAC712UL
PACKAGE
Plastic DIP
Plastic SOIC
Plastic DIP
Plastic SOIC
Plastic DIP
Plastic SOIC
Plastic DIP
Plastic SOIC
PACKAGE DRAWING
NUMBER
(1)
246
217
246
217
246
217
246
217
TIMING SPECIFICATIONS
T
A
= –40°C to +85°C, +V
CC
= +12V or +15V, –V
CC
= –12V or –15V.
SYMBOL
t
DW
t
AW
t
AH
t
DH
t
WP(1)
t
CP
PARAMETER
Data Valid to End of WR
A
0
, A
1
Valid to End of WR
A
0
, A
1
Hold after End of WR
Data Hold after end of WR
Write Pulse Width
CLEAR Pulse Width
MIN
50
50
10
10
50
200
MAX
UNITS
ns
ns
ns
ns
ns
ns
NOTES: (1) For single-buffered operation, t
WP
is 80ns min. Refer to page 10.
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix C of Burr-Brown IC Data Book.
TRUTH TABLE
ORDERING INFORMATION
TEMPERATURE
RANGE
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
LINEARITY
ERROR MAX
at +25
°
C
±4LSB
±4LSB
±2LSB
±2LSB
±2LSB
±2LSB
±2LSB
±2LSB
DIFFERENTIAL
LINEARITY ERROR
MAX at +25
°
C
±4LSB
±4LSB
±2LSB
±2LSB
±2LSB
±2LSB
±1LSB
±1LSB
A
0
0
1
1
0
X
X
A
1
1
0
1
0
X
X
WR
1
→
0
→
1
1
→
0
→
1
1
→
0
→
1
0
1
X
CLR
1
1
1
1
1
0
DESCRIPTION
Load Input Latch
Load D/A Latch
No Change
Latches Transparent
No Change
Reset D/A Latch
PRODUCT
DAC712P
DAC712U
DAC712PB
DAC712UB
DAC712PK
DAC712UK
DAC712PL
DAC712UL
ELECTROSTATIC
DISCHARGE SENSITIVITY
Electrostatic discharge can cause damage ranging from per-
formance degradation to complete device failure. Burr-Brown
Corporation recommends that all integrated circuits be handled
and stored using appropriate ESD protection methods.
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 published speci-
fications.
®
DAC712
4
ETC [ ETC ]
