SPECIFICATIONS
At T
A
= –40°C to +85°C, and V
DD
= +5V, unless otherwise noted.
DAC7612U
PARAMETER
RESOLUTION
ACCURACY
Relative Accuracy
(1)
Differential Nonlinearity
Zero-Scale Error
Zero Scale Match
Full-Scale Voltage
Full-Scale Match
ANALOG OUTPUT
Output Current
Load Regulation
Capacitive Load
Short-Circuit Current
Short-Circuit Duration
DIGITAL INPUT
Data Format
Data Coding
Logic Family
Logic Levels
V
IH
V
IL
I
IH
I
IL
DYNAMIC PERFORMANCE
Settling Time
(2)
(t
S
)
DAC Glitch
Digital Feedthrough
POWER SUPPLY
V
DD
I
DD
Power Dissipation
Power Supply Sensitivity
TEMPERATURE RANGE
Specified Performance
T
Same specification as for DAC7612U.
NOTES: (1) This term is sometimes referred to as Linearity Error or Integral Nonlinearity (INL). (2) Specification does not apply to negative-going transitions where
the final output voltage will be within 3 LSBs of ground. In this region, settling time may be double the value indicated.
To
±1
LSB of Final Value
CONDITIONS
MIN
12
–2
–1
–1
4.079
±1/2
±1/2
+1
1/2
4.095
1/2
±7
1
500
±15
Indefinite
Serial
Straight Binary
CMOS
0.7 • V
DD
0.3 • V
DD
±10
±10
7
2.5
0.5
+4.75
V
IH
= 5V, V
IL
= 0V, No Load, at Code 000
H
V
IH
= 5V, V
IL
= 0V, No Load
∆V
DD
=
±5%
–40
+5.0
0.75
3.5
0.0025
+5.25
1.5
7.5
0.002
+85
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
+2
+1
+3
4.111
TYP
MAX
MIN
T
–1
–1
T
4.087
±1/4
±1/4
T
1/2
4.095
1/2
T
T
T
T
T
T
T
T
V
V
µA
µA
µs
nV-s
nV-s
V
mA
mW
%/%
°C
+1
+1
T
2
4.103
2
DAC7612UB
TYP
MAX
UNITS
Bits
LSB
LSB
LSB
LSB
V
LSB
mA
LSB
pF
mA
Guaranteed Monotonic
Code 000
H
Code 000
H
Code FFF
H
Code FFF
H
Code 800
H
R
LOAD
≥
402Ω, Code 800
H
No Oscillation
GND or V
DD
±5
T
3
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.
®
DAC7612
2
BURR-BROWN [ BURR-BROWN CORPORATION ]
