Owner manual

DS2182A
041995 17/22
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground -1.0V to 7.0V
Operating Temperature 0°C to +70°C
Storage Temperature -55°C to 125°C
Soldering Temperature 260°C for 10 seconds
* 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 maxi-
mum rating conditions for extended periods of time may affect reliability.
RECOMMENDED DC OPERATING CONDITIONS (0°C to +70°C)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Logic 1 V
IH
2.0 V
DD
+.3 V
Logic 0 V
IL
-0.3 +0.8 V
Supply V
DD
4.5 5.5 V
DC ELECTRICAL CHARACTERISTICS (0°C to 70°C; V
DD
=5V + 10%)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Supply Current I
DD
3 mA 1,2
Input Leakage I
IL
-1.0 +1.0 µA 3
Output Current @ 2.4V I
OH
-1.0 mA 4
Output Current @ 0.4V I
OL
+4.0 mA 5
Output Leakage I
LO
-1.0 +1.0 µA 6
CAPACITANCE (t
A
= 25°C)
PARAMETER SYMBOL MIN TYP MAX UNITS NOTES
Input Capacitance C
IN
5 pF
Output Capacitance C
OUT
7 pF
NOTES:
1. RCLK = 1.544 MHz.
2. Outputs open.
3. 0V < V
IN
< V
DD
.
4. All outputs except INT
which is open collector.
5. All outputs.
6. Applies to SDO when tri-stated.