DS2434 Dallas Semiconducotr, DS2434 Datasheet - Page 18

• Manufacturer Part Number: DS2434
• Description: Battery Identification Chip
• Manufacturer: Dallas Semiconducotr

AC ELECTRICAL CHARACTERISTICS:
1-WIRE INTERFACE
1-WIRE WRITE ONE TIME SLOT
1-WIRE WRITE ZERO TIME SLOT
Temperature Conversion Time
Time Slot
Recovery Time
Write 0 Low Time
Write 1 Low Time
Read Data Valid
Reset Time High
Reset Time Low
Presence Detect High
Presence Detect Low
Capacitance
NV Write Cycle
PARAMETER
SYMBOL
C
t
t
t
PDHIGH
t
t
PDLOW
t
t
t
t
CONV
t
LOW0
LOW1
IN/OUT
RSTH
SLOT
RSTL
t
RDV
REC
WR
18 of 20
MIN
480
480
60
60
15
60
1
1
(-40°C to +85°C; V
TYP
700
10
MAX
1000
120
120
240
15
15
60
25
50
DD
UNITS
ms
ms
pF
=3.6V to 6.4V)
s
s
s
s
s
s
s
s
s
NOTES
DS2434