DS3902 Maxim Integrated Products, DS3902 Datasheet - Page 2

• Manufacturer Part Number: DS3902
• Description: Dual, NV, Variable Resistors With User EePROM
• Manufacturer: Maxim Integrated Products

ABSOLUTE MAXIMUM RATINGS
Voltage Range on V
Voltage Range on ADD_SEL Relative
Resistor Current ....................................................................3mA
Dual, NV, Variable Resistors
with User EEPROM
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.
RECOMMENDED DC OPERATING CONDITIONS
(T
DC ELECTRICAL CHARACTERISTICS
(V
ANALOG RESISTOR CHARACTERISTICS
(V
2
Supply Voltage
Input Logic 1
(SDA, SCL, ADD_SEL)
Input Logic 0
(SDA, SCL, ADD_SEL)
Resistor Inputs
Resistor Current
Resistance Tolerance
Position 0 Resistance
Absolute Linearity
Relative Linearity
Temperature Coefficient
High-Impedance Resistor Current
Standby Current
Input Leakage
Low-Level Output Voltage (SDA)
A
CC
CC
and H1 Relative to Ground................................-0.5V to +6.0V
to Ground ...............-0.5V to (V
= -40°C to +95°C)
_____________________________________________________________________
= +2.4V to +5.5V, T
= +2.4V to +5.5V, T
PARAMETER
PARAMETER
PARAMETER
CC
, SDA, SCL, H0,
A
A
= -40°C to +95°C, unless otherwise noted.)
= -40°C to +95°C, unless otherwise noted.)
CC
+ 0.5V), not to exceed 6.0V
SYMBOL
SYMBOL
SYMBOL
H0, H1
I
I
V
V
V
I
STBY
RHIZ
V
V
RES
OL1
OL2
CC
I
IH
IL
L
(Note 1)
(Note 2)
3mA sink current
6mA sink current
T
(Note 3)
(Note 4)
At position FFh. (Notes 5, 6)
H0, H1 = V
A
= +25°C
CC
CONDITIONS
CONDITIONS
CONDITIONS
Operating Temperature Range ...........................-40°C to +95°C
Programming Temperature Range .........................0°C to +70°C
Storage Temperature Range .............................-55°C to +125°C
Soldering Temperature ...............................................See IPC/JEDEC
MIN
MIN
-0.75
0.7 x
+2.4
-300
MIN
V
-0.3
-0.3
-20
-1
-1
-1
CC
0
0
TYP
TYP
TYP
160
J-STD-020A Specification
+0.3 x
MAX
V
MAX
+0.75
+300
MAX
+5.5
+5.5
V
+20
250
CC
200
0.3
0.4
0.6
+1
+1
+1
CC
3
+
UNITS
UNITS
ppm/°C
UNITS
LSB
LSB
mA
µA
µA
µA
%
Ω
V
V
V
V
V