Datasheet

DS1230W
4 of 10
ABSOLUTE MAXIMUM RATINGS
Voltage on Any Pin Relative to Ground -0.3V to +4.6V
Operating Temperature Range
Commercial: 0°C to +70°C
Industrial: -40°C to +85°C
Storage Temperature Range
EDIP -40°C to +85°C
PowerCap -55°C to +125°C
Lead Temperature (soldering, 10s) +260°C
Note: EDIP is wave or hand soldered only.
Soldering Temperature (reflow, PowerCap) +260°C
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 (T
A
: See Note 10)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Power Supply Voltage V
CC
3.0 3.3 3.6 V
Logic 1 V
IH
2.2 V
CC
V
Logic 0 V
IL
0.0 0.4 V
DC ELECTRICAL CHARACTERISTICS (T
A
: See Note 10) (V
CC
= 3.3V ±0.3V)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Input Leakage Current I
IL
-1.0 +1.0
µA
I/O Leakage Current
CE
≥ V
IH
≤ V
CC
I
IO
-1.0 +1.0
µA
Output Current @ 2.2V I
OH
-1.0 mA
Output Current @ 0.4V I
OL
2.0 mA
Standby Current
CE
=2.2V
I
CCS1
50 250
µA
Standby Current
CE
=V
CC
-0.2V
I
CCS2
30 150
µA
Operating Current I
CCO1
50 mA
Write Protection Voltage V
TP
2.8 2.9 3.0 V