DS2413 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
MFG CO.
'DS2413' PDF : 18 Pages View PDF
DS2413: 1-Wire Dual Channel Addressable Switch
ABSOLUTE MAXIMUM RATINGS
Voltage on Any Pin to GND
Maximum Current into IO Pin
Maximum Current into PIO Pin
Maximum Current Through GND Pins (Both Pins Tied Together)
Operating Temperature Range
Junction Temperature
Storage Temperature Range
Soldering Temperature
-0.5V, +30V
±25mA
±30mA
±60mA
0°C to +70°C
+150°C
-55°C to +125°C
See IPC/JEDEC J-STD-020A
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only,
and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is
not implied. Exposure to the absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
PARAMETER
SYMBOL
CONDITIONS
IO PIN GENERAL DATA
1-Wire Pullup Voltage
(Note 1)
VPUP
Standard speed
Overdrive speed
DC only; no 1-Wire communication
1-Wire Pullup Resistance
RPUP
(Notes 1, 2)
Input Load Current
VPUP ≤ 5.25V
IL
VPUP ≤ 3.30V
V(IO) = 28V (Note 3)
Input Capacitance
Input Low Voltage
High-to-Low Switching
Threshold
CIO
At 25°C (Notes 4, 5)
VIL
(Notes 1, 6)
VTL
(Notes 5, 7, 8)
Low-to-High Switching
Threshold
VTH
(Notes 5, 7, 9)
Switching Hysteresis
Output Low Voltage
VHY
(Notes 5, 10)
VOL
At 4mA Current Load (Note 11)
Recovery Time
(Notes 1, 12)
Standard speed, RPUP = 2.2kΩ
tREC
Overdrive speed, RPUP = 2.2kΩ
Overdrive speed, directly prior to reset
Rising-Edge Hold-off Time
(Notes 5, 13)
pulse; RPUP = 2.2kΩ
tREH
Standard speed
Overdrive speed
Time slot Duration
(Note 1, 5)
tSLOT
Standard speed, VPUP ≥ 4.5V
Standard speed (Note 14)
Overdrive speed, VPUP ≥ 4.5V
(Note 14)
Overdrive speed (Note 14)
IO PIN, 1-Wire RESET, PRESENCE DETECT CYCLE
Reset Low Time (Note 1)
tRSTL
Standard speed, VPUP ≥ 4.5V
Standard speed (Note 14)
Overdrive speed, VPUP ≥ 4.5V
Overdrive speed (Note 14)
Presence Detect High
Time (Notes 14, 15)
Standard speed, VPUP ≥ 4.5V
tPDH
Standard speed
Overdrive speed, VPUP ≥ 4.5V
Overdrive speed
Standard speed, VPUP > 4.5V
Presence Detect Fall Time
(Notes 5, 16)
tFPD
Standard speed
Overdrive speed, VPUP ≥ 4.5V
Overdrive speed
Presence Detect Low
Time (Note 15)
Standard speed, VPUP > 4.5V
Standard speed (Note 14)
tPDL
Overdrive speed, VPUP ≥ 4.5V
(Note 14)
Overdrive speed (Note 14)
2 of 18
TA = 0°C to +70°C
MIN
TYP
MAX UNITS
2.8
5.25
2.9
5.25
V
28
1.5
2.2
kΩ
3.5
70
3.5
15
µA
400
950
800
pF
0.4
V
0.4
3.2
V
0.7
3.6
V
0.2
V
0.4
V
5
2
µs
5
0.5
5.0
Not applicable (0)
µs
65
67
µs
9
10
480
960
600
960
µs
48
80
63
80
15
66
15
2
68
7.0
µs
2
8.2
0.24
1.4
0.24
0
1.6
0.7
µs
0
0.9
60
240
60
260
8
25
µs
8
32
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