SPECIFICATIONS
(Dual Supply)
At T
A
= T
MIN
to T
MAX
, V
CC
= +15V, V
DD
= +5V, V
SS
= –15V, V
REF
H = +10V, and V
REF
L = –10V, unless otherwise noted.
DAC7734E
PARAMETER
ACCURACY
Linearity Error (INL)
T
MIN
to T
MAX
Linearity Match
Differential Linearity Error (DNL)
T
MIN
to T
MAX
Monotonicity, T
MIN
to T
MAX
Bipolar Zero Error
Bipolar Zero Error, T
MIN
to T
MAX
Full-Scale Error
Full-Scale Error, T
MIN
to T
MAX
Bipolar Zero Matching
Full-Scale Matching
Power Supply Rejection Ratio (PSRR)
ANALOG OUTPUT
Voltage Output
Output Current
Maximum Load Capacitance
Short-Circuit Current
Short-Circuit Duration
REFERENCE INPUT
Ref High Input Voltage Range
Ref Low Input Voltage Range
Ref High Input Current
Ref Low Input Current
DYNAMIC PERFORMANCE
Settling Time
Channel-to-Channel Crosstalk
Digital Feedthrough
Output Noise Voltage
DIGITAL INPUT
V
IH
V
IL
I
IH
I
IL
DIGITAL OUTPUT
V
OH
V
OL
POWER SUPPLY
V
DD
V
CC
V
SS
I
DD
I
CC
I
SS
Power
TEMPERATURE RANGE
Specified Performance
T
Specifications same as grade to the left.
I
OH
= –0.8mA
I
OL
= 1.6mA
To
±0.003%,
20V
Output Step
See Figure 5
f = 10kHz
0.7 • V
DD
0
CONDITIONS
MIN
TYP
MAX
±3
±4
T
±3
±3
15
±0.01
±0.025
±0.05
±0.025
±0.05
±0.024
±0.024
25
V
REF
L
±5
500
±20
Indefinite
V
REF
L + 1.25
–10
–0.3
–3.2
9
0.5
2
60
V
DD
0.3 • V
DD
±10
±10
4.5
0.3
+5.0
+15.0
–15.0
50
6
–5
170
T
T
T
T
T
0.4
+5.25
+15.75
–15.75
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
+10
V
REF
H – 1.25
2.6
–0.3
11
T
T
T
T
T
T
T
T
T
T
V
REF
H
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
±2
±2
16
T
T
T
T
T
T
T
T
MIN
DAC7734EB
TYP
MAX
T
T
±2
MIN
DAC7734EC
TYP
MAX
±2
±3
±1
±1
UNITS
T = 25°C
±4
T = 25°C
14
T = 25°C
T = 25°C
Channel-to-Channel
Matching
Channel-to-Channel
Matching
At Full Scale
LSB
LSB
LSB
LSB
LSB
Bits
% of FSR
% of FSR
% of FSR
% of FSR
% of FSR
% of FSR
ppm/V
V
mA
pF
mA
To V
SS
, V
CC
or GND
V
V
mA
mA
µs
LSB
nV-s
nV/√Hz
V
V
µA
µA
V
V
V
V
V
µA
mA
mA
mW
°C
3.6
T
T
T
T
+4.75
+14.25
–14.25
200
+85
T
–40
T
T
T
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
®
DAC7734
2
BURR-BROWN [ BURR-BROWN CORPORATION ]
