SPECIFICATIONS
ELECTRICAL
At TA = –40°C to +85°C, and VDD = +5V, unless otherwise noted.
DAC7611P, U
TYP
DAC7611PB, UB
TYP
PARAMETER
CONDITIONS
MIN
MAX
MIN
MAX
UNITS
ACCURACY
Resolution
12
–2
–1
–1
4.079
✻
–1
–1
✻
4.087
Bits
LSB
LSB
LSB
V
Relative Accuracy(1)
Differential Nonlinearity
Zero-Scale Error
Full Scale Voltage
±1/2
±1/2
+1
+2
+1
+3
±1/4
±1/4
✻
+1
+1
✻
Guaranteed Monotonic
Code 000H
Code FFFH
4.095
4.111
4.095
4.103
ANALOG OUTPUT
Output Current
Load Regulation
Capacitive Load
Short Circuit Current
Short Circuit Duration
Code 800H
RLOAD ≥ 402Ω, Code 800H
No Oscillation
±5
±7
1
500
±70
Indefinite
✻
✻
✻
✻
✻
✻
mA
LSB
pF
3
✻
mA
GND or VDD
DIGITAL INPUT
Data Format
Data Coding
Logic Family
Serial
Straight Binary
TTL
✻
✻
✻
Logic Levels
VIH
VIL
IIH
2.4
✻
V
V
µA
µA
0.8
±10
±10
✻
✻
✻
IIL
DYNAMIC PERFORMANCE
Settling Time(2) (tS)
DAC Glitch
To ±1 LSB of Final Value
7
15
2
✻
✻
✻
µs
nV-s
nV-s
Digital Feedthrough
POWER SUPPLY
VDD
IDD
Power Dissipation
Power Supply Sensitivity
+4.75
–40
+5.0
0.5
2.5
+5.25
1
5
✻
✻
✻
✻
✻
✻
✻
✻
✻
✻
V
mA
mW
%/%
VIH = 5V, VIL = 0V, No Load, at Code 000H
VIH = 5V, VIL = 0V, No Load
∆VDD = ±5%
0.001
0.004
TEMPERATURE RANGE
Specified Performance
+85
✻
°C
✻ Same specification as for DAC7611P, U.
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.
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.
®
2
DAC7611
TI [ TEXAS INSTRUMENTS ]
