AD5553_15 Datasheet, PDF (7/20 Pages) Analog Devices – Current Output/Serial Input, 16-/14-Bit DACs

Data Sheet
TYPICAL PERFORMANCE CHARACTERISTICS
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
8192 16,384 24,576 32,768 40,960 49,152 57,344 65,536
CODE (Decimal)
Figure 7. AD5543 Integral Nonlinearity Error
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
8192 16,384 24,576 32,768 40,960 49,152 57,344 65,536
CODE (Decimal)
Figure 8. AD5543 Differential Nonlinearity Error
AD5543/AD5553
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
2048 4096 6144 8192 10,240 12,288 14,336 16,384
CODE (Decimal)
Figure 10. AD5553 Differential Nonlinearity Error
1.5
V_REF = 2.5V
T_A = 25°C
1.0
0.5
0
–0.5
INL
DNL
–1.0
GE
–1.5
2
4
6
8
10
SUPPLY VOLTAGE V_DD (V)
Figure 11. Linearity Error vs. VDD
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
2048 4096 6144 8192 10,240 12,288 14,336 16,384
CODE (Decimal)
Figure 9. AD5553 Integral Nonlinearity Error
5
V_DD = 5V
T_A = 25°C
4
3
2
1
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
LOGIC INPUT VOLTAGE V_IH (V)
Figure 12. Supply Current vs. Logic Input Voltage
Rev. F | Page 7 of 20