Datasheet

ADC1175
SNAS012H –JANUARY 2000–REVISED APRIL 2013 www.ti.com
BLOCK DIAGRAM
Figure 1.
PIN DESCRIPTIONS AND EQUIVALENT CIRCUITS
Pin
Symbol Equivalent Circuit Description
No.
19 V
IN
Analog signal input. Conversion range is V
RB
to V
RT
.
Reference Top Bias with internal pull-up resistor. Short this
16 V
RTS
pin to V
RT
to self bias the reference ladder.
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