x9241awvzt2 Intersil Corporation, x9241awvzt2 Datasheet - Page 10

• Manufacturer Part Number: x9241awvzt2
• Description: Quad Digital Controlled Potentionmeters Xdcp? , Non-volatile/low Power/2-wire/64 Taps
• Manufacturer: Intersil Corporation

Analog Specifications
Absolute Maximum Ratings
Supply Voltage (V
Max Wiper Current for 2k R
Max Wiper Current for 10k and 50k R
Voltage on SCK, SCL or any address
Voltage on any V
ΔV = |V
I
Power rating (each pot) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50mW
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
DC Electrical Specifications
NOTES:
C
W
SYMBOL
3. Absolute Linearity is utilized to determine actual wiper voltage versus expected voltage as determined by wiper position when used as a
4. Relative Linearity is utilized to determine the actual change in voltage between two successive tap positions when used as a potentiometer. It is
5. MI = RTOT/63 or (R
6. Max = all four arrays cascaded together, Typical = individual array resolutions.
R
SYMBOL
V
H
X9241A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V ±10%
input with respect to V
referenced to V
(10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6mA
TOTAL
TERM
/C
R
l
V
potentiometer.
a measure of the error in step size.
AL
V
l
I
I
V
W
CC
I
L
SB
LO
OL
LI
IH
IL
/C
H
/R
W
H
End to end resistance
Wiper resistance
Voltage on any V
Noise
Resolution
Absolute linearity (Note 3)
Relative linearity (Note 4)
Temperature coefficient of R
Ratiometric temperature coefficient
Potentiometer capacitances
R
- V
Supply current (active)
V
Input leakage current
Output leakage current
Input HIGH voltage
Input LOW voltage
Output LOW voltage
H
CC
, R
L
H
/R
SS
CC
/R
I
current (standby)
, R
L
) Limits
H
| . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +6V/-4V
, V
W
PARAMETER
H
SS
leakage current
W
– R
/R
TOTAL
PARAMETER
. . . . . . . . . . . . . . . . . . . . . . . -1V to +7V
W
H
L
/R
)/63, single pot
or V
10
(Over recommended operating conditions unless otherwise stated).
H
. . . . . . . . . . . . . . . . . . . . . . ±4mA
, V
L
/R
W
TOTAL
L
/R
(Over recommended operating conditions unless otherwise stated.)
TOTAL
W
or V
. . . . . . . . . . . . . . ±3mA
f
V
V
I
Other Inputs = V
SCL = SDA = V
SCL
OL
L
IN
OUT
/R
= 3mA
= V
L
= 100kHz, Write/Read to WCR,
Pin
= V
SS
SS
Wiper Current = (V
Ref: 1kHz (Note 7)
(Note 7)
R
R
(Note 7)
(Note 7)
See Circuit #3 and (Note 7)
V
TEST CONDITION
to V
IN
w(n)(actual)
w(n + 1)
to V
= V
CC
CC
SS
CC
TERM
, Addr. = V
X9241A
- [R
TEST CONDITION
- R
. Device is in stand-by mode.
w(n) + MI
w(n)(expected)
SS
H
Thermal Information
Temperature under bias. . . . . . . . . . . . . . . . . . . . . . . . -65 to +135°C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
Recommended Operating Conditions
Temperature (Commercial) . . . . . . . . . . . . . . . . . . . . . 0°C to +70°C
Temperature (Industrial). . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
- V
]
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
L
)/R
TOTAL
(Note 11)
MIN
2
(Note 11)
MIN
-3.0
-20
LIMITS
TYP
200
15/15/25
LIMITS
≤120
±300
TYP
±20
1.6
0.1
40
(Note 11)
MAX
(Note 11)
500
0.8
0.4
10
10
3
MAX
±0.2
+20
130
+5
±1
1
August 31, 2007
MI (Note 5)
MI (Note 5)
ppm/°C
UNIT
ppm/C
UNIT
mA
µA
µA
µA
dBV
V
V
V
FN8164.6
µA
pF
%
Ω
%
V