x9316wsm3 Intersil Corporation, x9316wsm3 Datasheet - Page 4

• Manufacturer Part Number: x9316wsm3
• Description: E2pot? Nonvolatile Digital Potentiometer
• Manufacturer: Intersil Corporation

Notes: (1) Absolute Linearity is utilized to determine actual wiper voltage versus expected voltage
Test Circuit #1
X9316
ABSOLUTE MAXIMUM RATINGS*
Temperature under Bias ................... –65 C to +135 C
Storage Temperature........................ –65 C to +150 C
Voltage on CS, INC, U/D and V CC
Voltage on V H and V L Referenced to V SS
Lead Temperature (Soldering 10 seconds) ....... 300 C
Wiper Current..................................................... 1mA
ANALOG CHARACTERISTICS
Electrical Characteristics
End-to-End Resistance Tolerance .................... 20%
Power Rating at 25 C
Wiper Current ........................................... 1mA Max.
Typical Wiper Resistance ...................... 100 at 1mA
Typical Noise ............................ < –140dB Hz Ref: 1V
Resolution
Resistance .............................................................3%
Linearity
Absolute Linearity
Relative Linearity
V = |V H –V L |
with Respect to V SS ............................ –1V to +7V
X9316Z ..............................................................4V
X9316W...........................................................10V
X9316Z ........................................................16mW
X9316W.......................................................10mW
(2) 1 Ml = Minimum Increment = R
(3) Relative Linearity is a measure of the error in step size between taps = V
= (V
w(n)
(actual) – V
(3)
(1)
.................................... 1.0 Ml
.................................... 0.2 Ml
w(n)
V
V
H
L
(expected)) = 1 Ml Maximum.
V
W
TEST POINT
TOT
/31.
7000 FRM 03
(2)
(2)
4
*COMMENT
Stresses above those listed under “Absolute Maximum
Ratings” may cause permanent damage to the device.
This is a stress rating only and the functional operation of
the device at these or any other conditions above those
listed in the operational sections of this specification is
not implied. Exposure to absolute maximum rating condi-
tions for extended periods may affect device reliability.
Temperature Coefficient
(–40 C to +85 C) ........................+300 ppm/ C Typical
Ratiometric Temperature Coefficient ............ 20 ppm
Wiper Adjustability
Physical Characteristics
Marking Includes
Test Circuit #2
Unlimited Wiper Adjustment (Non-Store operation)
Wiper Position Store Operations .............. 100,000
Manufacturer’s Trademark
Resistance Value or Code
Date Code
W(n+1)
– [V
w(n)
V
V
H
L
+ Ml] = +0.2 Ml.
V
W
TEST POINT
FORCE
CURRENT
7000 FRM F04