Datasheet
TLV2541, TLV2542, TLV2545
2.7-V TO 5.5-V, LOW-POWER, 12-BIT, 140/200 KSPS,
SERIAL ANALOG-TO-DIGITAL CONVERTERS WITH AUTOPOWER DOWN
SLAS245E −MARCH 2000 − REVISED APRIL 2010
15
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
POST OFFICE BOX 1443
• HOUSTON, TEXAS 77251−1443
TYPICAL CHARACTERISTICS
Figure 14
0.3
0.2
0
−40 25
Offset Error − LSB
0.4
0.5
OFFSET ERROR
vs
FREE-AIR TEMPERATURE
90
0.1
V
DD
= REF = 2.7 V
150 KSPS
T
A
− Free-Air Temperature − °C
Figure 15
0.85
0.8
−40 25
Gain Error − LSB
0.9
GAIN ERROR
vs
FREE-AIR TEMPERATURE
90
V
DD
= REF = 5.5 V
200 KSPS
T
A
− Free-Air Temperature − °C
1.4
1.2
−40 25
Supply Current − mA
1.5
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
90
V
DD
= REF = 5.5 V
200 KSPS
1.3
Figure 16
T
A
− Free-Air Temperature − °C