Datasheet

AD5062
Rev. A | Page 11 of 20
–40 –20 0 20 40 60 80 100 120 140
TEMPERATURE (°C)
04766-010
–0.010
–0.008
–0.006
–0.004
–0.002
0
0.002
0.004
0.006
0.008
0.010
GAIN ERROR (%fsr)
GAIN ERROR @ V
DD
= 5.5V
GAIN ERROR @ V
DD
= 2.7V
V
DD
= 5.5V V
REF
= 4.096V
V
DD
= 2.7V V
REF
= 2.0V
Figure 22. Gain Error vs. Temperature
04766-081
0.45 0.46 0.47 0.48 0.49 0.50 0.51 0.52
0
16
14
12
10
8
6
4
2
MORE
FREQUENCY
BIN
Figure 23. I
DD
Histogram @ V
DD
= 3 V
04766-082
0.60 0.61 0.62 0.63 0.64 0.65
0
16
14
12
10
8
6
4
2
MORE
FREQUENCY
BIN
Figure 24. I
DD
Histogram @ V
DD
= 5 V
04766-025
CH1 2V/DIV CH2 1V/DIV TIME BASE = 100μs
V
DD
= 5V V
REF
= 4.096V
DD
RAMP RATE = 200μs
T
A
= 25°C
CH1 = V
DD
CH2 = V
OUT
Figure 25. Hardware Power-Down Glitch
04766-026
CH1 2V/DIV CH2 2V/DIV CH3 20mV/DIV CH4 2V/DIV
TIME BASE 1μs/DIV
CH3 = V
OUT
CH4 = TRIGGER
CH2 = SYNC
CH1 = SCLK
V
DD
= 5V V
REF
= 4.096V
DD
T
A
= 25°C
Figure 26. Exiting Software Power-Down Glitch
04766-083
1.5 2.0 2.5 3.0 3.5 4.0
–1.2
–1.0
–0.8
–0.6
–0.4
–0.2
0
0.2
0.4
0.6
0.8
1.0
1.2
4.5
INL ERROR (LSB)
REFERENCE VOLTAGE (V)
T
A
= 25°C
V
DD
= 5.5V
MIN INL @ V
DD
= 5.5V
MAX INL @ V
DD
= 5.5V
Figure 27. INL vs. V
REF
@ V
DD
= 5.5 V