DS75LX Datasheet, PDF (2/13 Pages) Maxim Integrated Products – Digital Thermometer and Thermostat with Extended Addressing

DS1386/DS1386P
ABSOLUTE MAXIMUM RATINGS
Voltage Range on V_DD, Relative to Ground
Voltage Range on Any Other Pin, Relative to Ground
Operating Temperature Range
Storage Temperature Range
Soldering Temperature
-0.3V to +4.0V
-0.3V to +6.0V
-55°C to +125°C
-55°C to +125°C
See IPC/JEDEC J-STD-020
These are stress ratings only and functional operation of the device at these or any other conditions above those indicated in the operation
sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods of time may affect reliability.
The Dallas Semiconductor DS75LX is built to the highest quality standards and manufactured for long-term
reliability. All Dallas Semiconductor devices are made using the same quality materials and manufacturing
methods. However, the DS75LX is not exposed to environmental stresses, such as burn-in, that some industrial
applications require. For specific reliability information on this product, contact the factory in Dallas at (972) 371-
4448.
DC ELECTRICAL CHARACTERISTICS
(1.7V ≤ V_DD ≤ 3.7V, T_A = -55°C to +125°C.)
PARAMETER
SYMBOL
CONDITIONS
Supply Voltage
V_DD
(Note 1)
Thermometer Error
(Note 2)
T_ERR
-25°C to +100°C
-55°C to +125°C
Input Logic-High SDA,
SCL
V_IH
(Note 3)
Input Logic-Low SDA,
SCL
V_IL
SDA Output Logic-Low
V_OL1
3mA sink current
Voltage (Note 3)
V_OL2
6mA sink current
O.S. Saturation Voltage
V_OL
4mA sink current
(Notes 2, 3)
Input Current SDA, SCL
I/O Capacitance
Address Input Sink
Current
Address Input Source
Current
Address Voltage High
Address Voltage Low
Standby Current
Active Current
(Notes 1, 4, 5)
0.4 < V_I/O < 0.9V_DD
C_I/O
I_LAH
A0, A1, or A2 tied to V_DD
(Notes 4, 5)
I_LAL
A0, A1, or A2 tied to GND
(Notes 4, 5)
V_AH
(Note 6)
V_AL
(Note 6)
I_DD1
(Notes 4, 5)
I_DD
Active temp conversions
Communication only
MIN
1.7
0.7 x V_DD
V_SS - 0.3
0
0
-10
0.2
0.2
V_DD - .04
MAX
3.7
±2.0
±3.0
V_DD + 0.3
0.3 x V_DD
0.4
0.6
0.8
+10
10
3.5
3.5
V_SS + .04
13
1000
100
UNITS
V
°C
V
V
V
V
µA
pF
µA
µA
V
V
µA
µA
AC ELECTRICAL CHARACTERISTICS
(1.7V ≤ V_DD ≤ 3.7V, T_A = -55°C to +125°C.)
PARAMETER
SYMBOL
CONDITIONS
Resolution
9-bit conversions
MIN
TYP
MAX UNITS
9
12
Bits
25
Temperature Conversion
Time
t_CONVT
10-bit conversions
11-bit conversions
50
ms
100
12-bit conversions
200
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