
DS3501
High-Voltage, NV, I2C POT with Temp Sensor
and Lookup Table
2
_____________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
(TA = -40°C to +100°C)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Voltage Range on VCC Relative to GND ...............-0.5V to +6.0V
Voltage Range on V+ Relative to GND ..................-0.5V to +17V
Voltage Range on SDA, SCL, A0, A1
Relative to GND..........-0.5V to (VCC + 0.5V), not to exceed 6.0V
Voltage Range on RH, RL, RW...................................-0.5V to V+
Voltage Range Across RH and RL Pins .....................-0.5V to V+
Operating Temperature Range .........................-40°C to +100°C
Programming Temperature Range .........................0°C to +70°C
Storage Temperature Range .............................-55°C to +125°C
Soldering Temperature .......................................See IPC/JEDEC
J-STD-020 Specification
Maximum RW Current ...........................................................1mA
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage
VCC
(Note 1)
+2.7
+5.5
V
V+ Voltage
V+
V+ > VCC
+4.5
+15.5
V
Input Logic 1
(SCL, SDA, A0, A1)
VIH
0.7 x
VCC
+ 0.3
V
Input Logic 0
(SCL, SDA, A0, A1)
VIL
-0.3
0.3 x
VCC
V
Resistor Inputs (RL, RW, RH)
VRES
-0.3
V+
+ 0.3
V
Wiper Current
IWIPER
1mA
DC ELECTRICAL CHARACTERISTICS
(VCC = +2.7V to +5.5V, TA = -40°C to +100°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
ICC
(Note 2)
2
mA
VCC Supply Current
ICC2
(Note 3)
250
350
A
Standby Supply Current
ISTBY
(Note 4)
40
60
A
V+ Bias Current
IV+
+1
A
Input Leakage (SDA, SCL, A0, A1)
IL
-1
+1
A
Low-Level Output Voltage (SDA)
VOL
3mA sink current
0.0
0.4
V
I/O Capacitance
CI/O
510
pF
Power-Up Recall Voltage
VPOR
(Note 5)
1.6
2.6
V
Power-Up Memory Recall Delay
tD
(Note 6)
5
ms
Wiper Resistance
RW
V+ = 15.0V
5000
Ω
End-to-End Resistance (RH to RL)
RTOTAL
10
k
Ω
RTOTAL Tolerance
TA = +25°C
-20
+20
%
RTOTAL Temp Co.
(Note 7)
±200
ppm
CH, CL, CW Capacitance
CPOT
10
pF