Datasheet

 
 
      
SLAS148 − SEPTEMBER 1996
11
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443
• HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
Differential Nonlinearity − LSB
−1
Output Code
1
0.5
0
−0.5
0 32 64 96 128 160 192 224 256
V
ref
= 3.3 V
T
A
= 25°C
F
(CLK)
= 250 kHz
V
DD
= 3.3 V
Figure 11. Differential Nonlinearity With Output Code
Integral Nonlinearity − LSB
−1
Output Code
1
0.5
0
−0.5
0 32 64 96 128 160 192 224 256
V
ref
= 3.3 V
T
A
= 25°C
F
(CLK)
= 250 kHz
V
DD
= 3.3 V
Figure 12. Integral Nonlinearity With Output Code
Total Unadjusted Error − LSB
−1
Output Code
1
0.5
0
−0.5
0 32 64 96 128 160 192 224 256
V
ref
= 3.3 V
T
A
= 25°C
F
(CLK)
= 250 kHz
V
DD
= 3.3 V
Figure 13. Total Unadjusted Error With Output Code