TYPICAL CHARACTERISTICS
VDD = 5V, +In = –250mV to 250mV, –In = 0V, and MCLK = 10MHz, unless otherwise noted.
INTEGRAL NONLINEARITY vs INPUT SIGNAL (Mode 3)
INTEGRAL NONLINEARITY vs INPUT SIGNAL (Mode 0)
2
2
1
0
1
0
25°C
–1
–1
–2
–3
–4
–5
–2
–3
–4
–5
–6
–7
–40°C
25°C
+85°C
+85°C
–40°C
–320 –240 –160 –80
0
80
160
240
320
–320 –240 –160 –80
0
80
160
240
320
100
100
Differential Input Voltage (mV)
Differential Input Voltage (mV)
INTEGRAL NONLINEARITY vs TEMPERATURE
INTEGRAL NONLINEARITY vs TEMPERATURE
7
6
5
4
3
2
1
0
0.010
0.009
0.008
0.007
0.006
0.005
0.004
0.003
0.002
0.001
0
Mode 0
Mode 0
Mode 3
Mode 3
–40
–20
0
20
40
60
80
–40
–20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
OFFSET vs TEMPERATURE
GAIN vs TEMPERATURE
300
200
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
Mode 3
100
0
–100
–200
–300
–400
–500
–600
–700
Mode 3
Mode 0
Mode 0
–40
–20
0
20
40
60
80
–40
–20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
ADS1202
6
SBAS275
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