Datasheet

+15V
(1)
-15V
(1)
V
IN
49.9W
AINP
OPA1632
AINN
V
OCM
0.1 Fm
1kW1kW
1kW1kW
49.9W
2.7nF
(2)
2.7nF
(2)
Buffered
VCOM
Output
+15V
(1)
-15V
(1)
Buffered
VCOM
Output
V
IN
OPA1632
49.9W
AINP
AINN
V =0.25 V´
INO DIFF
V =V
O COMM REF
V
OCM
0.1 Fm
249W1kW
249W1kW
49.9W
10nF
(2)
10nF
(2)
ADS1174
ADS1178
www.ti.com ........................................................................................................................................ SBAS373B – OCTOBER 2007 – REVISED SEPTEMBER 2008
(1) Bypass with 10 µ F and 0.1 µ F capacitors.
(2) 15nF for Low-Speed mode.
Figure 27. Basic Differential Input Signal Interface
(1) Bypass with 10 µ F and 0.1 µ F capacitors.
(2) 56nF for Low-Speed mode.
Figure 28. Basic Single-Ended Input Signal Interface
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Product Folder Link(s): ADS1174 ADS1178