DS2152
ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature for DS2152L
Operating Temperature for DS2152LN
Storage Temperature
-1.0V to +7.0V
0°C to 70°C
-40°C to +85°C
-55°C to +125°C
260°C for 10 seconds
Soldering Temperature
* 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
(0°C to 70°C for DS2152L;
OPERATING CONDITIONS
PARAMETER
Logic 1
Logic 0
Supply
-40°C to +85°C for DS2152LN)
SYMBOL MIN
TYP
MAX
VDD+0.3
+0.8
UNITS NOTES
VIH
VIL
2.0
-0.3
4.75
V
V
VDD
5.25
V
1
CAPACITANCE
PARAMETER
(tA=25°C)
UNITS NOTES
SYMBOL MIN
TYP
MAX
Input Capacitance
Output Capacitance
CIN
COUT
5
7
pF
pF
DC CHARACTERISTICS
(0°C to 70°C; VDD=5V ± 5% for DS2152L;
-40°C to +85°C; VDD=5V ± 5% for DS2152LN)
PARAMETER
SYMBOL MIN
TYP
MAX
UNITS NOTES
Supply Current @ 5V
Input Leakage
Output Leakage
Output Current (2.4V)
Output Current (0.4V)
IDD
75
mA
mA
mA
mA
mA
2
3
4
IIL
ILO
IOH
IOL
-1.0
+1.0
1.0
-1.0
+4.0
NOTES:
1. Applies to RVDD, TVDD, and DVDD.
2. TCLK=RCLK=TSYSCLK=RSYSCLK=1.544 MHz; outputs open circuited.
3. 0.0V < VIN < VDD.
4. Applied to INT when 3-stated.
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DALLAS [ DALLAS SEMICONDUCTOR ]
