Datasheet

TLV2553
SLAS354B – SEPTEMBER 2001 – REVISED SEPTEMBER 2002
12
www.ti.com
TYPICAL CHARACTERISTICS
Figure 11
0.0
0.1
0.2
0.3
0.4
0.5
0.6
–40 –25 –105 2035506580
OFFSET ERROR
vs
FREE-AIR TEMPERATURE
T
A
– Free-Air Temperature – °C
E
O
– Offset Error – mV
V
CC
= 3.3 V
V
REF+
= 2.5 V
V
REF–
= 0 V
I/O CLOCK = 10 MHz
Figure 12
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
–40 –25 –105 2035506580
GAIN ERROR
vs
FREE-AIR TEMPERATURE
T
A
– Free-Air Temperature – °C
E
G
– Gain Error – mV
V
CC
= 3.3 V
V
REF+
= 2.5 V
V
REF–
= 0 V
I/O CLOCK = 10 MHz
Figure 13
0.84
0.86
0.88
0.90
0.92
0.94
0.96
0.98
–40 –25 –105 2035506580
SUPPLY CURRENT
vs
FREE-AIR TEMPERATURE
T
A
– Free-Air Temperature – °C
I
CC
– Supply Current – mA
V
CC
= 5.5 V
V
REF+
= 4.096 V
V
REF–
= 0 V
I/O CLOCK = 15 MHz
Figure 14
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
–40 –25 –105 2035506580
EXTERNAL REFERENCE CURRENT
vs
FREE-AIR TEMPERATURE
T
A
– Free-Air Temperature – °C
External Reference Current – mA
V
CC
= 5.5 V
V
REF+
= 4.096 V
V
REF–
= 0 V
I/O CLOCK = 15 MHz