Single-Channel 1-Wire Master with Sleep Mode
Revision History
REVISION REVISION
PAGES
CHANGED
DESCRIPTION
NUMBER
DATE
0
7/08
Initial release
—
Removed the 1-Wire line termination resistor and references to it from the Typical
Operating Circuit and Figure 11
1
2
8/08
1, 22
Corrected the recommendation for using active pullup (APU); removed the
references to presence-pulse masking
1–7, 9–12, 15,
16, 21, 22, 24
11/09
Removed the SO package option; updated the soldering temperature in the
Absolute Maximum Ratings; deleted the current limiting resistor from the Typical
Operating Circuit and added a transistor part number
DS482-01
3
4
11/10
1/12
1, 2, 5, 23
7, 10
Added a note to the Strong Pullup (SPU) section; updated the 1-Wire Reset
command description (sections Restriction and Configuration Bits Affected)
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