Rainbow Electronics DS17887 - Manual (Page 24)

DS17885/DS17887
24 of 38
ABSOLUTE MAXIMUM RATINGS*
Voltage Range on Any Pin Relative to Ground -0.3V to +7.0V
Storage Temperature Range -40°C to +85°C
Soldering Temperature Range +260 °C for 10 seconds (DIP) (Note 13)
See IPC/JEDEC Standard J-STD-020A for
Surface Mount Devices
* This is a stress rating only and functional operation of the device at these or any other conditions
beyond those indicated in the operation sections of this specification is not implied. Exposure to
absolute maximum rating conditions for extended periods of time can affect reliability.
OPERATING RANGE
RANGE TEMP RANGE (°C) V
CC
Commercial 0 to +70 3V ±10% or 5V ±10%
Industrial -40 to +85 3V ±10% or 5V ±10%
RECOMMENDED DC OPERATING CONDITIONS Over the operating range
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Power Supply Voltage 5V
Operation
V
CC
4.5 5.0 5.5 V
Power Supply Voltage 3V
Operation
V
CC
2.7 3.0 3.7 V
Input Logic 1
5V ±10%
3V ±10%
V
IH
2.2
2.0
V
CC
+ 0.3 V
Input Logic 0 V
IL
-0.3 0.6 V
Battery Voltage V
BAT
2.5 3.7 V
Auxiliary Battery Voltage;
V
CC
= 5.0V
V
BAUX
2.5 5.2 V
Auxiliary Battery Voltage;
V
CC
= 3.0V
V
BAUX
2.5 3.7 V