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ADS8343_14 Datasheet, PDF (6/24 Pages) Texas Instruments – 16-Bit, 4-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER | |||
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TYPICAL CHARACTERISTICS: +5V (Cont.)
At TA = +25°C, +VCC = +5V, VREF = +2.5V, fSAMPLE = 100kHz, and fCLK = 24 ⢠fSAMPLE = 2.4MHz, unless otherwise noted.
3
2
1
0
â1
â2
â3
â4
8000H
INTEGRAL LINEARITY ERROR vs CODE
C000H
0000H
Output Code
4000H
7FFFH
DIFFERENTIAL LINEARITY ERROR vs CODE
4
3
2
1
0
â1
â2
â3
8000H
C000H
0000H
Output Code
4000H
7FFFH
SUPPLY CURRENT vs TEMPERATURE
1.6
1.5
1.4
1.3
1.2
â50
â25
0
25
50
Temperature (°C)
75
100
CHANGE IN GAIN vs TEMPERATURE
1.0
0.5
0
â0.5
â50
â25
0
25
50
Temperature (°C)
75
100
CHANGE IN BPZ vs TEMPERATURE
1
0
â1
â2
â3
â4
â50
â25
0
25
50
Temperature (°C)
75
100
WORST-CASE CHANNEL-TO-CHANNEL
BPZ MATCH vs TEMPERATURE
4.5
4.0
3.5
3.0
â50
â25
0
25
50
Temperature (°C)
75
100
6
ADS8343
www.ti.com
SBAS183C
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