DS1982-F3+ Maxim Integrated Products, DS1982-F3+ Datasheet - Page 20
DS1982-F3+
Manufacturer Part Number
DS1982-F3+
Description
IBUTTON 1KBit ADD-ONLY F3
Manufacturer
Maxim Integrated Products
Series
iButton®r
Datasheet
1.DS1982-F5.pdf
(24 pages)
Specifications of DS1982-F3+
Rohs Information
IButton RoHS Compliance Plan
Memory Size
128B
Memory Type
EPROM
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
READ/WRITE TIMING DIAGRAM Figure 11
Write-1 Time Slot
Write-0 Time Slot
RESISTOR
MASTER
DS1982
60 s t
1 s t
1 s t
60 s t
1 s t
Page 20 of 24
LOW1
REC
REC
SLOT
LOW0
<
<
< 15 s
< 120 s
< t
SLOT
< 120 s
DS1982