CAT5221W-10 ON Semiconductor, CAT5221W-10 Datasheet - Page 3

• Manufacturer Part Number: CAT5221W-10
• Manufacturer: ON Semiconductor

Specifications of CAT5221W-10

• Number Of Elements: 2
• # Of Taps: 64
• Resistance (max): 10KOhm
• Power Supply Requirement: Single
• Interface Type: Serial (2-Wire/I2C)
• Single Supply Voltage (typ): 3.3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Single Supply Voltage (min): 2.5V
• Single Supply Voltage (max): 6V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Compliant

Temperature Under Bias .................. -55 C to +125 C
Storage Temperature ........................ -65 C to +150 C
Voltage on any Pin with
V
Package Power Dissipation
Lead Soldering Temperature (10 secs) ............ 300 C
Wiper Current .................................................. +12mA
Note:
Over recommended operating conditions unless otherwise stated.
Note:
(1) This parameter is tested initially and after a design or process change that affects the parameter.
(2) Latch-up protection is provided for stresses up to 100 mA on address and data pins from –1V to V
(3) Absolute linearity is utilitzed to determine actual wiper voltage versus expected voltage as determined by wiper position when used
(4) Relative linearity is utilized to determine the actual change in voltage between two successive tap positions when used as a
(5) MI = R
(6) n = 0, 1, 2, ..., 63
C
CC
TC
TC
H
V
R
R
R
R
Respect toV
Capability (T
R
/C
as a potentiometer.
potentiometer. It is a measure of the error in step size.
R
R
TERM
with Respect to Ground ................ -2.0V to +7.0V
V
I
RATIO
POT
POT
POT
POT
RPOT
fc
ISO
W
W
W
N
L
/C
(1) The minimum DC input voltage is –0.5V. During transitions, inputs may undershoot to –2.0V for periods of less than 20 ns.
W
TOT
Maximum DC voltage on output pins is V
/ 63 or (R
Potentiometer Resistance (-2.5
Potentiometer Resistance (-00
Potentiometer Resistance (-50
Potentiometer Resistance (-10
Ratiometric Temp. Coefficient
SS
Potentiometer Capacitances
Voltage on any R
A
Temperature Coefficient of
Potentiometer Resistance
(1)
= 25 C) ................................... 1.0W
Frequency Response
Absolute Linearity
Isolation Resistance
Relative Linearity
H
.................... -2.0V to +V
Wiper Resistance
Wiper Resistance
- R
R
Wiper Current
Power Rating
POT
L
Resolution
Tolerance
) / 63, single pot
Noise
R
Matching
POT
H
or R
(4)
(3)
L
Pin
CC
CC
+0.5V, which may overshoot to V
+2.0V
R
I
I
W
W
w(n)(actual)
R
= +3mA @ V
= +3mA @ V
w(n+1)
25 C, each pot
R
POT
3
V
-[R
SS
-R
= 50k
Stresses above 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 outside of those listed in the operational sections
of this specification is not implied. Exposure to any absolute
maximum rating for extended periods may affect device perfor-
mance and reliability.
= 0V
w(n)+LSB
(n)(expected)
CC
CC
Recommended Operating Conditions:
V
Temperature
Commercial
Industrial
= 5V
]
CC
=3V
(6)
(6)
= +2.5V to +6.0V
CC
+2.0V for periods of less than 20 ns.
GND
CC
10/10/25
+1V.
+300
TBD
TBD
100
-40 C
2.5
1.6
0.4
50
10
80
Min
0 C
+0.2
V
+20
300
150
Document No. 2113, Rev. G
50
+6
+1
20
1
CC
Max
70 C
85 C
nV/ Hz
ppm/ C
ppm/ C
LSB
LSB
MHz
mW
mA
k
k
k
k
pF
%
%
%
V
(5)
(5)