Datasheet

 
      
  
SLAS232A − JUNE1999 − REVISED JULY 2002
9
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 6
2.5
2
1.5
0.5
− Supply Current − mA
3
3.5
SUPPLY CURRENT
vs
TEMPERATURE
4
1
T − Temperature − °C
I
DD
−40 −20 0 20 40 60 80 100
Fast Mode
Slow Mode
V
DD
= 3 V,
V
REF
= 1.024 V,
V
O
= Full Scale
Figure 7
2.5
2
1.5
0.5
− Supply Current − mA
3
3.5
SUPPLY CURRENT
vs
TEMPERATURE
4
1
T − Temperature − °C
I
DD
−40 −20 0 20 40 60 80 100
Fast Mode
Slow Mode
V
DD
= 5 V,
V
REF
= 1.024 V,
V
O
= Full Scale
Figure 8
−−40
−50
−70
−80
0 5 10 20
THD − Total Harmonic Distortion − dB
−30
−10
f − Frequency − kHz
TOTAL HARMONIC DISTORTION
vs
FREQUENCY
0
30 50 100
−20
−60
V
ref
= 1 V dc + 1 V p/p Sinewave,
Output Full Scale
Fast Mode
Figure 9
−−40
−50
−70
−80
0 5 10 20
THD − Total Harmonic Distortion − dB
−30
−10
f − Frequency − kHz
TOTAL HARMONIC DISTORTION
vs
FREQUENCY
0
30 50 100
−20
−60
V
ref
= 1 V dc + 1 V p/p Sinewave,
Output Full Scale
Slow Mode