Rainbow Electronics DS1852 - Manual (Page 19)

DS1852
19 of 25
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground -0.3V to +6.0V
Operating Temperature Range -40°C to +125°C
Programming Temperature Range 0°C to +70°C
Storage Temperature Range -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 +100°C)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Supply Voltage V
CC
+2.7 +5.5 V 1
DC ELECTRICAL CHARACTERISTICS (-40°C to +100°C; V
CC
= 2.7V to 5.5V)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS NOTES
Supply Current I
CC
1.0 mA 4
Digital Power-On
RESET
V
pod
2.0 V
Analog Power-On
RESET
V
poa
2.0 2.5 V
Input Leakage (SDA,
SCL)
I
IL
-1 +1 mA 12
Input Logic 1 (SDA,
SCL, ASEL)
V
IH
0.7V
CC
V
CC
+
0.3
V
Input Logic 0 (SDA,
SCL, ASEL)
V
IL
GND -
0.3
0.3
V
CC
V
Input Logic 1 (RS
in
,
D
in
, F
in
, L
in
)
V
IH
1.5
V
CC
+
0.3
V
Input Logic 0 (RS
in
,
D
in
, F
in
, L
in
)
V
IL
GND -
0.3
0.9 V
I
OL1
0.4V 3 mA Low Level Output
Current (SDA)
I
OL2
0.6V 6 mA
I/O Capacitance C
I/O
10 pF
Input Resistance (RS
in
,
D
in
, F
in
, L
in
)
R
ipu
to V
CC
25 40 55 k W
Input Resistance
(ASEL)
R
ipd
to GND 25 40 55 k W