Triple, 8-Bit NV Variable Resistor

with Dual Settings and User EEPROM

2

_____________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

RECOMMENDED OPERATING CONDITIONS

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 on ADD_SEL, BK_SEL, DIS Relative

Voltage on H0, H1, H2, L2, L0 Relative to GND........-0.5V to +6.0V

Maximum Resistor Current....................................................3mA

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 ....................................Refer to IPC/JEDEC

J-STD-020 Specification

Maximum Switch Current ......................................................3mA

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Voltage

(Note 1)

2.4

5.5

V

Input Logic 0

(SDA, SCL, ADD_SEL)

(Note 1)

-0.3

0.3 x

V

Input Logic 1

(SDA, SCL, ADD_SEL)

(Note 1)

0.7 x

0.3

V

Input Logic 0 (BK_SEL, DIS)

(Note 1)

-0.3

+0.8

V

Input Logic 1 (BK_SEL, DIS)

(Note 1)

2.0

0.3

V

Voltage on Resistor Inputs

H0, H1,

L0, H2, L2

-0.3

+5.5

V

Switch Current

(L0_SW, Hi-Z0, Hi-Z1, Hi-Z2)

(Note 2)

3

mA

ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Standby Current

(Note 3)

250

µA

Input Leakage

-1

+1

µA

3mA sink current

0

0.4

Low-Level Output Voltage (SDA)

6mA sink current

0

0.6

V

Pulldown Resistance (BK_SEL)

20

30

45

k

Ω

Pullup Resistance (DIS)

20

30

45

k

Ω

BK_SEL Pulse Width

20

µs