ADS8519 Datasheet, PDF (21/25 Pages) Texas Instruments – 16-BIT 250-KSPS SERIAL CMOS SAMPLING ANALOG-TO-DIGITAL CONVERTER

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Input Range
±10 V
±5V
Without Trim
V_IN
R1_IN
AGND1
R2_IN
R3_IN
+
2.2 µF
+
2.2 µF
CAP
REF
AGND2
ADS8519
SLAS462 – JUNE 2007
With Trim
(Adjust Gain)
V_IN
+5 V
2.2 µF ⁺
576 kΩ
50 kΩ
+
2.2 µF
R1_IN
AGND1
R2_IN
R3_IN
CAP
REF
AGND2
R1_IN
AGND1
V_IN
R2_IN
R3_IN
CAP
+
2.2 µF
REF
+
2.2 µF
AGND2
R1_IN
AGND1
V_IN
R2_IN
+
2.2 µF
+5 V
50 kΩ
576 kΩ
+
2.2 µF
R3_IN
CAP
REF
AGND2
Figure 26. Offset/Gain Circuits for Bipolar Input Ranges
Copyright © 2007, Texas Instruments Incorporated
ADS8519
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