DAC8830-EP Datasheet, PDF (10/32 Pages) Texas Instruments – 16-Bit, Ultra-Low Power, Voltage-Output Digital-to-Analog Converters

DAC8830-EP
DAC8831-EP
SGLS334C – AUGUST 2006 – REVISED APRIL 2007
TYPICAL CHARACTERISTICS: V_DD = 5 V
At T_A = 25°C, V_REF = 2.5 V (unless otherwise noted)
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1.00
0.75
0.50
0.25
0
−0.25
−0.50
−0.75
−1.00
0
LINEARITY ERROR
vs DIGITAL INPUT CODE
T_A = +25_C
V_REF = 2.5 V
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 4.
1.00
0.75
0.50
0.25
0
−0.25
−0.50
−0.75
−1.00
0
DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE
T_A = +25_ C
V_REF = 2.5 V
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 5.
1.00
0.75
0.50
0.25
0
−0.25
−0.50
−0.75
−1.00
0
LINEARITY ERROR
vs DIGITAL INPUT CODE
T_A = −40_ C
V_REF = 2.5 V
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 6.
1.00
0.75
0.50
0.25
0
−0.25
−0.50
−0.75
−1.00
0
DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE
T_A = −40_ C
V_REF = 2.5 V
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 7.
1.00
0.75
0.50
0.25
0
−0.25
−0.50
−0.75
−1.00
0
LINEARITY ERROR
vs DIGITAL INPUT CODE
T_A = +85_C
V_REF = 2.5 V
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 8.
1.00
0.75
0.50
0.25
0
−0.25
−0.50
−0.75
−1.00
0
DIFFERENTIAL LINEARITY ERROR
vs DIGITAL INPUT CODE
T_A = +85_C
V_REF = 2.5 V
8192 16384 24576 32768 40960 49152 57344 65536
Digital Input Code
Figure 9.
10
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