Rainbow Electronics DS1616 - Manual (Page 25)

DS1616
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ABSOLUTE MAXIMUM RATINGS*
Voltage on any pin, Relative to Ground -0.3V to +7V
Operating Temperature -40°C to +85°C
Storage Temperature -55°C to +125°C
Soldering Temperature See J-STD-020A specification
* This is a stress rating 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.
RECOMMENDED DC OPERATING CONDITIONS (-40 °C TO +85°C)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Power Supply Voltage V
CC
4.0 5.0 5.5 V 1
Input Logic 1 V
IH
2.2 V
CC
+0.3 V 1
Input Logic 0 V
IL
-0.3 +0.8 V 1
Battery Voltage V
BAT
2.7 90% of V
CC
V 1
DC ELECTRICAL CHARACTERISTICS (-40 °C TO +85°C)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Input Leakage I
LI
-1 +1 mA
Input Leakage COMSEL Pin I
LIC
55 200 mA
Logic 1 Output V
OH
2.4 V
Logic 0 Output V
OL
0.4 V
TX and I/O Pins
Output Current @ 2.0V I
OH
-2.2 mA
TX, I/O, and INT Pins
Output Current @ 0.8V
I
OL
4 mA
INSPEC and OUTSPEC
Output Current @ 0.8V
I
OL
10 mA
Active Supply Current I
CCA
2 10 mA
Temperature Conversion Current I
TC
600 mA
ADC Conversion Current I
ADCC
500 mA
Oscillator Current I
OSC
300 500 nA
Battery Standby Current
(Oscillator Off) I
BAT
250 nA
DS1616 Thermometer Error T
ERR
±2.0 °C 6
ADC Accuracy
Offset Error
Offset 1 LSB
Integral Non Linearity INL 0.25 LSB 9
Differential Non Linearity DNL 0.25 LSB
Monotonicity 8 Bits
Reference Voltage V
REF
1.98 2.04 2.10 V 8