x9523v20iz-bt1 Intersil Corporation, x9523v20iz-bt1 Datasheet - Page 23

• Manufacturer Part Number: x9523v20iz-bt1
• Description: Dual Dcp, Por, 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
W
wr
Symbol
RHx
RLx
R
TOL
W
H
/C
L
/C
Ml Maximum (x = 0,1,2).
W
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
H
L
TOTAL
Terminal Voltage (x = 0,1,2)
Terminal Voltage (x = 0,1,2)
Temperature Coefficient
Parameter
23
A
(1)(6)
(6)
= 25 C and nominal supply voltage.
(3)
(2)
TOT
(6)
/ (Number of taps in DCP - 1).
WX(n)
and the end terminals R
Min.
Vss
Vss
-20
-1
-1
X9523
10/10/25
±300
±300
Typ.
200
400
Limits
Wx(n+1)
HX
Max.
1200
+20
V
V
400
200
or R
4.4
10
+1
+1
5
CC
CC
- [R
LX
- for ANY tap position n, (x = 0,1,2).
wx(n)
sqt(Hz)
sqt(Hz)
ppm/ C
ppm/ C
Units
MI
MI
mW
mW
mV/
mV/
mA
pF
μs
%
Ω
Ω
V
V
+ Ml] = ±1 Ml (x = 0,1,2)
(4)
(4)
R
R
I
V
I
V
(x = 0,1,2)
R
R
R
R
R
R
See Figure 21.
See Figure 29.
W
W
RLx
RHx
TOTAL
TOTAL
TOTAL
TOTAL
w(n)(actual)
w(n + 1)
TOTAL
TOTAL
wx(n)
= 1mA, V
= 1mA, V
Test Conditions/Notes
= Vss (x = 0,1,2).
= Vcc, V
(actual) - R
= 10kΩ (DCP0, DCP1)
= 100kΩ (DCP2)
= 10kΩ (DCP0, DCP1)
= 100kΩ (DCP2)
= 10kΩ (DCP0, DCP1)
= 100kΩ (DCP2)
- [R
- R
CC
CC
w(n) + MI
RLx
w(n)(expected)
= 5V, V
= 2.7V,
wx(n)
= Vss
]
(expected)) = ±1
RHx
January 3, 2006
= Vcc,
FN8209.1