Datasheet

0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
−40 25 85
Maximum Integral Nonlinearity − LSB
MAXIMUM INTEGRAL NONLINEARITY
vs
FREE-AIR TEMPERATURE
T
A
− Free-Air Temperature − °C
V
CC
= 5.5 V
V
REF+
= 4.096 V
V
REF−
= 0 V
I/O CLOCK = 15 MHz
200 KSPS,
T
A
= 25°C
−1
−0.9
−0.8
−0.7
−0.6
−0.5
−0.4
−0.3
−0.2
−0.1
0
−40 25 85
Minimum Integral Nonlinearity − LSB
MINIMUM INTEGRAL NONLINEARITY
vs
FREE-AIR TEMPERATURE
T
A
− Free-Air Temperature − °C
V
CC
= 5.5 V
V
REF+
= 4.096 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+
= 4.096 V, V
REF−
= 0 V, I/O
CLOCK = 15 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 19. Figure 20.
Figure 21.
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