Datasheet

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  
SLAS439A − SEPTEMBER 2004 − REVISED JUNE 2005
29
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (continued)
_
+
CAON
0
1
V+
0
1
CAF
Low Pass Filter
τ ≈ 2.0 µs
To Internal
Modules
Set CAIFG
Flag
CAOUT
V−
V
CC
1
0 V
0
Figure 16. Block Diagram of Comparator_A+ Module
Overdrive
V
CAOUT
t
(response)
V+
V−
400 mV
Figure 17. Overdrive Definition
CASHORT
1
Comparator_A
CASHORT = 1
CA1CA0
V
IN
+
−
I
OUT
= 10µA
Figure 18. Comparator_A+ Short Resistance Test Condition