CAT5112 Catalyst Semiconductor, CAT5112 Datasheet - Page 4

• Manufacturer Part Number: CAT5112
• Description: 32-Tap Digitally Programmable Potentiometer (DPP)
• Manufacturer: Catalyst Semiconductor

CAT5112
Doc. No. 25091-00 Rev. 3/01
M-1
Potentiometer Parameters
C
Symbol
H
TC
TC
R
/C
V
DNL
R
V
INL
R
I
V
POT
W
RH
ISO
RPOT
RATIO
L
RL
N
Wi
/C
W
Parameter
Potentiometer Resistance
Pot Resistance Tolerance
Voltage on R
Voltage on R
Resolution
Integral Linearity Error
Differential Linearity Error
Wiper Resistance
Wiper Current
TC of Pot Resistance
Ratiometric TC
Isolation Resistance
Noise
Potentiometer Capacitances
H
L
pin
pin
Conditions
I
I
V
V
W
W
CC
CC
= 5V, I
= 2.5V, I
2 A
2 A
4
W
W
= 1mA
= 1mA
Min
OV
OV
10/10/25
Advance Information
10K
20K
50K
100K
Typ
3.2
0.5
0.25
Max
400
V
V
.5
1K
15
1
1
CC
CC
ppm/
ppm/
nV/ H
Units
LSB
LSB
%
V
%
mA
V
pF
o
o
C
C
z