DAC7760_15 Datasheet, PDF (16/59 Pages) Texas Instruments – Single-Channel, 12- and 16-Bit Programmable Current Output and Voltage Output Digital-to-Analog Converters for 4-mA to 20-mA Current Loop Applications

DAC7760
DAC8760
SBAS528A – JUNE 2013 – REVISED DECEMBER 2013
www.ti.com
TYPICAL CHARACTERISTICS (continued)
At T_A = +25°C, unless otherwise noted.
0.04
AVDD = +24 V
0.03
AVSS = 0 V
Output unloaded
0.02
0.020
0.015
0.010
AVDD = +24 V
AVSS = -12 V
Output unloaded
0.01
0.005
0.00
0.000
-0.01
-0.005
-0.02
-0.03
+10 V range
+5 V range
-0.04
0
8192 16384 24576 32768 40960 49152 57344 65536
Code
C003
Figure 16. VOUT TUE vs CODE (Unipolar Outputs)
-0.010
-0.015
-0.020
0
]10 V range
+10 V range
]5 V range
+5 V range
8192 16384 24576 32768 40960 49152
Code
Figure 17. VOUT TUE vs CODE
57344
65536
C003
0.030
0.027
0.024
0.021
0.018
0.015
+5 V range
]5 V range
+10 V range
]10 V range
0.012
0.009
0.006
0.003
AVDD = +24 V
AVSS = -12 V
Output unloaded
0.000
-40 -25 -10 5 20 35 50 65 80 95 110 125
Temperature (⁰C)
C002
Figure 18. VOUT TUE vs TEMPERATURE
0.04
AVDD = |AVSS|
0.03
±10 V range
Output unloaded
0.02
Max Total Unadjusted Error
0.01
0.00
-0.01
-0.02
-0.03
Min Total Unadjusted Error
-0.04
10
11
12
13
14
15
16
17
18
AVDD/ |AVSS| (V)
C002
Figure 19. VOUT TUE vs SUPPLY
0.010
0.008
0.006
AVDD = +24 V
AVSS = 0 V
0.004
0.002
0.000
-0.002
-0.004
-0.006
-0.008
+5 V/ +10 V range
Output unloaded
-0.010
0
8192 16384 24576 32768 40960 49152 57344 65536
Code
C001
Figure 20. VOUT INL vs CODE (Unipolar Outputs)
0.010
0.008
0.006
0.004
0.002
0.000
-0.002
-0.004
-0.006
-0.008
-0.010
0
AVDD = +24 V
AVSS = -12 V
Output unloaded
All VOUT ranges
8192 16384 24576 32768 40960 49152
Code
Figure 21. VOUT INL vs CODE
57344
65536
C001
16
Submit Documentation Feedback
Product Folder Links: DAC7760 DAC8760
Copyright © 2013, Texas Instruments Incorporated