Datasheet

DAC8412/DAC8413 Data Sheet
Rev. G | Page 10 of 20
0.2
–0.6
–0.4
–75
0
–0.2
0
TEMPERATURE (°C)
75 150
FULL-SCALE ERROR (LSB)
V
DD
= +15V
V
SS
= –15V
V
REFH
= +10V
V
REFL
= –10V
DAC A
DAC D
DAC B
DAC C
00274-017
Figure 16. Full-Scale Error vs. Temperature
0.2
–0.6
–0.4
–75
0
–0.2
0
TEMPERATURE (°C)
75 150
ZERO-SCALE ERROR (LSB)
V
DD
= +15V
V
SS
= –15V
V
REFH
= +10V
V
REFL
= –10V
DAC A
DAC D
DAC C
DAC B
00274-018
Figure 17. Zero-Scale Error vs. Temperature
DIGITAL INPUT CODE (Decimal)
0.37500
0.08375
0 512
LINEARITY ERROR (LSB)
0.26125
–0.09375
–0.18750
–0.23125
–0.37500
0.18750
0
1024
1536 2048 2560
3072
3584
4096
V
REFH
= 10V
V
REFL
= 0V
T
A
= 25°C
00274-019
Figure 18. Channel-to-Channel Matching (V
SUPPLY
= ±15 V)
1.00
0.25
LINEARITY ERROR (LSB)
0.75
–0.25
–0.50
–0.75
–1.00
0.50
0
DIGITAL INPUT CODE (Decimal)
0 512
1024
1536
2048
2560
3072
3584
4096
V
DD
= 5V
V
SS
= 0V
V
REFH
= 2.5V
T
A
= 25°C
00274-020
Figure 19. Channel-to-Channel Matching (V
SUPPLY
= +5 V/GND)
13
10
4
7 3
7
I
DD
(mA)
V
REFH
(V)
1
5 9 13
V
DD
= +15V
V
SS
= –15V
V
REFL
= –10V
00274-021
Figure 20. I
DD
vs. V
REFH
(All DACs High)
DIGITAL INPUT CODE (Decimal)
0.500
0.125
512
LINEARITY ERROR (LSB)
0.375
–0.125
–0.250
–0.375
–0.500
0.250
0
V
DD
= +15V
V
SS
= –15V
V
REFH
= +10V
V
REFL
= –10V
T
A
= –55°C, +25°C, +125°C
1024
1536 2048
2560 3072 3584
4096
0
00274-022
Figure 21. INL vs. Code