Datasheet

 
      
    
SLAS251A − DECEMBER 1999 − REVISED JANUARY 2003
29
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 24
0.550
0.575
0.600
0.625
0.650
−40 −15 10 35 60 85
Offset Error − LSB
OFFSET ERROR
vs
TEMPERATURE
T
A
− Temperature − °C
V
CC
= 5 V,
External Reference = 4 V,
External OSC = SCLK/4,
Single Shot,
Short Sample,
Mode 00 µP mode
Figure 25
−0.200
−0.175
−0.150
−0.125
−0.100
−40 −15 10 35 60 85
Gain Error − LSB
GAIN ERROR
vs
TEMPERATURE
T
A
− Temperature − °C
V
CC
= 5 V,
External Reference = 4 V,
ExternalOSC = SCLK/4,
Single Shot,
Short Sample,
Mode 00 µP mode
Figure 26
1
0.8
0.6
−40 25
Supply Current − mA
1.2
SUPPLY CURRENT
vs
TEMPERATURE
1.4
85
T
A
− Temperature − °C
Long Sample
Short Sample
V
CC
= 5 V, External Reference = 4 V,
Internal Oscillator, Single Shot,
Short Sample, Mode 00 µP Mode
Figure 27
−0.2
−0.6
−0.8
−1
−40 25
Powerdown Current −
0
0.2
POWER-DOWN CURRENT
vs
TEMPERATURE
0.4
85
−0.4
Aµ
T
A
− Temperature − °C
V
CC
= 2.7 V
V
CC
= 5 V
V
CC
= 5.5 V
External Reference = 4 V, Internal Oscillator,
Single Shot, Short Sample, Mode 00 µP Mode