Datasheet

−0.8
−0.6
−0.4
−0.2
0
−40 25 85
− Offset Error − mV
OFFSET ERROR
vs
FREE-AIR-TEMPERATURE
E
O
T
A
− Free-Air Temperature − °C
V
CC
= 5.5 V
V
REF+
= 2.048 V
V
REF−
= 0 V
I/O CLOCK = 15 MHz
200 KSPS,
T
A
= 25°C
0
0.1
0.2
0.3
0.4
−40 25 85
− Gain Error − mV
GAIN ERROR
vs
FREE-AIR TEMPERATURE
E
G
T
A
− Free-Air Temperature − °C
V
CC
= 5.5 V
V
REF+
= 2.048 V
V
REF−
= 0 V
I/O CLOCK = 15 MHz
200 KSPS,
T
A
= 25°C
−1.5
−1
−0.5
0
0.5
1
1.5
DNL − Differential Nonlinearity Error − LSB
Codes
DIFFERENTIAL NONLINEARITY ERROR
vs
CODES
0 1024 2048 3072 4096
V
CC
= 5.5 V, V
REF+
= 2.048 V, V
REF−
= 0 V, I/O
CLOCK = 10 MHz, 200 KSPS, T
A
= 25°C
TLV2556-EP
www.ti.com ................................................................................................................................................... SLAS598A – NOVEMBER 2008 – REVISED JULY 2009
TYPICAL CHARACTERISTICS (continued)
All typical curves are with internal reference unless specified otherwise. See the TLV2553 data sheet (SLAS354 ) for typical
curves using an external reference.
Figure 33. Figure 34.
Figure 35.
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