x9522v20iz-bt1 Intersil Corporation, x9522v20iz-bt1 Datasheet - Page 22

• Manufacturer Part Number: x9522v20iz-bt1
• Description: Triple Dcp, Dual Voltage Monitors
• Manufacturer: Intersil Corporation

POTENTIOMETER CHARACTERISTICS
Notes: 1. Power Rating between the wiper terminal R
Notes: 2. Absolute Linearity is utilized to determine actual wiper resistance versus, expected resistance = (R
Notes: 3. Relative Linearity is a measure of the error in step size between taps = R
Notes: 4. 1 Ml = Minimum Increment = R
Notes: 5. Typical values are for T
Notes: 6. This parameter is periodically sampled and not 100% tested.
R
V
V
P
R
I
C
t
V
t
W
wr
PU
Symbol
RHx
RLx
R
TOL
W
H
TRIP
/C
L
/C
W
Ml Maximum (x = 0,1,2).
End to End Resistance Tolerance
R
R
Power Rating
DCP Wiper Resistance
Wiper Current
Noise
Absolute Linearity
Relative Linearity
R
Potentiometer Capacitances
Wiper Response time
Vcc / V1 power-up DCP recall delay
time
Vcc / V1 power-up DCP recall
threshold
H
L
TOTAL
Terminal Voltage (x = 0,1,2)
Terminal Voltage (x = 0,1,2)
(6)
Temperature Coefficient
22
A
Parameter
= 25°C and nominal supply voltage.
(6)
(1)(6
(3)
TOT
)
(2)
/ (Number of taps in DCP - 1).
(6)
WX(n)
and the end terminals R
Min.
Vss
Vss
-20
25
-1
-1
X9522
10/10/25
±300
±300
Typ.
200
400
50
Limits
Wx(n+1)
HX
or R
Vcc /
Vcc /
1200
Max.
+20
400
200
4.4
V1
V1
10
+1
+1
75
- [R
LX
5
- for ANY tap position n, (x = 0,1,2).
wx(n)
ppm/°C
ppm/°C
sqt(Hz)
sqt(Hz)
+ Ml] = ±1 Ml (x = 0,1,2)
Units
MI
MI
mW
mW
mV/
mV/
mA
ms
pF
μs
%
Ω
Ω
V
V
V
(4)
(4)
R
DCP1)
R
I
V
(x = 0,1,2).
I
V
(x = 0,1,2)
R
DCP1)
R
R
R
R
DCP1)
R
See Figure 19.
See Figure 25.
wx(n)
W
W
RHx
RHx
TOTAL
TOTAL
TOTAL
TOTAL
w(n)(actual)
w(n+1)
TOTAL
TOTAL
= 1mA, Vcc / V1 = 5 V,
= 1mA, Vcc / V1 = 2.7 V,
Test Conditions/Notes
(actual) - R
= Vcc / V1, V
= Vcc / V1, V
- [R
= 10kΩ (DCP0,
= 100kΩ (DCP2)
= 10kΩ (DCP0,
= 100kΩ (DCP2)
= 10kΩ (DCP0,
= 100kΩ (DCP2)
w(n) + MI
- R
wx(n)
w(n)(expected)
(expected)) = ±1
RLx
RLx
]
January 3, 2006
= Vss
= Vss
FN8208.1