AD5251/AD5252
TYPICAL PERFORMANCE CHARACTERISTICS
1.0
0.8
0.6
TA = –40°C, +25°C, +85°C, +125°C
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
32
64
96 128 160 192 224 256
CODE (Decimal)
Figure 3. R-INL vs. Code
Data Sheet
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
TA = –40°C, +25°C, +85°C, +125°C
32
64
96 128 160 192 224 256
CODE (Decimal)
Figure 6. DNL vs. Code
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
TA = –40°C, +25°C, +85°C, +125°C
32
64
96 128 160 192 224 256
CODE (Decimal)
Figure 4. R-DNL vs. Code
10
8
6
4
2
0
–2
–4
–6
–8
–10
–40
IDD @ VDD = 5.5V
IDD @ VDD = 2.7V
ISS @ VDD = 2.7V, VSS = –2.7V
–20 0
20 40 60 80 100 120
TEMPERATURE (°C)
Figure 7. Supply Current vs. Temperature
1.0
0.8
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
–1.0
0
TA = –40°C, +25°C, +85°C, +125°C
32
64
96 128 160 192 224 256
CODE (Decimal)
Figure 5. INL vs. Code
10
1
VDD = 5.5V
0.1
0.01
0.001
VDD = 2.7V
0.0001
0
1
2
3
4
5
6
DIGITAL INPUT VOLTAGE (V)
Figure 8. Supply Current vs. Digital Input Voltage, TA = 25°C
Rev. D | Page 10 of 28