DS2760
22
ABSOLUTE MAXIMUM RATINGS*
Voltage on PLS and CC pin, Relative to VSS -0.3V to +18V
Voltage on PIO pin, Relative to VSS -0.3V to +12V
Voltage on VIN and
PS , Relative to VSS -0.3V to V
DD
+ 0.3
Voltage on any other pin, Relative to VSS -0.3V to +6V
Continuous Internal Sense Resistor Current
±2.5A
Pulsed Internal Sense Resistor Current
±50A for <100µs/sec, <1000 pulses
Operating Temperature Range -40°C to +85°C
Storage Temperature Range -55°C to +125°C
Soldering Temperature See IPC/JEDEC 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 (-20°C to +70°C, 2.5V £ V
DD
£ 5.5V)
PARAMETER SYMBOL CONDITION MIN TYP MAX UNITS NOTES
Supply Voltage
V
DD
2.5 5.5 V 1
Data Pin DQ -0.3 5.5 V 1
DC ELECTRICAL CHARACTERISTICS (-20°C to +70°C; 2.5V £ V
DD
£ 5.5V)
PARAMETER SYMBOL CONDITION MIN TYP MAX UNITS NOTES
Active Current I
ACTIVE
DQ =
V
DD
,
norm. operation
60 90
mA
Sleep Mode Current I
SLEEP
DQ = 0V,
no activity,
PS
floating
1 2
mA
Input Logic High:
DQ, PIO
V
IH
1.5 V 1
Input Logic High:
PS
V
IH
V
DD
- 0.2V V 1
Input Logic Low:
DQ, PIO
V
IL
0.4 V 1
Input Logic Low:
PS
V
IL
0.2 V 1
Output Logic High: CC
V
OH
I
OH
= -0.1mA V
PLS
- 0.4V
V 1
Output Logic High: DC
V
OH
I
OH
= -0.1mA V
DD
- 0.4V
V 1
Output Logic Low:
CC , DC
V
OL
I
OL
= 0.1mA 0.4 V 1
Output Logic Low:
DQ, PIO
V
OL
I
OL
= 4mA 0.4 V 1
DQ Pulldown Current I
PD
1
mA
Input Resistance: VIN
R
IN
5
MW
Internal Current Sense
Resistor
R
SNS
+25°C
20 25 30
mW
DQ Low to Sleep time t
SLEEP
2.1 sec