CAT5132GZ-100TE13 CATALYST [Catalyst Semiconductor], CAT5132GZ-100TE13 Datasheet - Page 3

• Manufacturer Part Number: CAT5132GZ-100TE13
• Description: 15 Volt Digitally Programmable Potentiometer (DPP) with 128 Taps and 2-wire Interface
• Manufacturer: CATALYST [Catalyst Semiconductor]

© 2005 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
ABSOLUTE MAXIMUM RATINGS
Temperature Under Bias....................-55˚C to +125˚C
Storage Temperature ........................ -65˚C to +150˚C
Voltage on any SDA, SCL, A0 & A1 pins with respect
to Ground
Voltage on R
to Ground .................................... -2.0V to “V+” + 1.0V
V
V+ with respect to Ground ................... -2.0V to 16.0V
Wiper Current (10 sec) ...................................... +6mA
Lead Soldering temperature (10 sec) .............. +300˚C
POTENTIOMETER CHARACTERISTICS
(Over recommended operating conditions unless otherwise stated.)
Notes:
1. This parameter is tested initially and after a design or process change that affects the parameter.
2. Absolute linearity is utilized to determine actual wiper voltage versus expected voltage as determined by wiper position when used as a
3. Relative linearity is utilized to determine the actual change in voltage between two successive tap positions when used as a potentiometer.
4. LSB = (R
5. n = 1, 2, ..., 127
CC
C
S
T
T
H
V
potentiometer.
y
R
R
R
R
R
C
C /
A
R
C
with respect to Ground ................... -2.0V to 7.0V
R
m
T
c f
I
E
P
P
P
T
E
L
R
W
L
R
W
L
O
O
O
O
N I
R
N I
P
b
S
t a
C /
T
T
T
L
M
O
o i
l o
T
W
HM -
(1)(2)
R
R
R
P
P
P
P
P
W
W
V
T
P
F
A
R
H
e r
o
o
o
o
o
e
o
l o
e
b
e
t a
p i
p i
LM
, R
e t
e t
e t
e t
w
m
e t
s
s
a l
.............................. -2.0V to V
a t
q
o i
r e
r e
l o
o
r e
t n
t n
t n
t n
v i t
p
t n
u
)/127; where R
m
g
u l
L
t u
e
e
o i
o i
o i
o i
e
o i
C
R
e
R
e t
e
a r
n
& R
o i
m
m
m
m
r u
e
m
o
r t
y c
t a
L
u t
n
s
n
L
c i
n i
t e
t e
t e
t e
t e
e r
n i
s i
n i
e r
R
W
R
e
r e
r e
r e
r e
T
r e
g
t n
a t
e
e
r a
W
e
P
C
r a
Pins with respect
n
s
,
R
R
R
R
m
C
a
y t i
c
o
p
R
y t i
a r
e
e
e
e
a
p
e
f e
o
H
s
s
s
s
p
e
n
HM
(
m
) 3
c i f
s i
s i
s i
s i
(
a
r o
a r
s
) 2
i c
e
t e
a t
a t
a t
a t
e i
and R
u t
R
a t
n
n
n
n
r e
t n
e r
L
c
c
c
c
n
e
e
e
e
c
f o
C
e
LM
1 (
5 (
1 (
T
s
o
R
o
0
0
0
f e
are the highest and lowest measured values on the wiper terminal.
e l
P
0
k
k
O
c i f
a r
k
T
)
)
e i
n
)
c
t n
e
CC
+ 2.0V
G
N
I
R
W
I
W
D
R
W
= +
(
T
= +
W
) n
=
n (
e
a (
+
R
t s
1
0
c
) 1
1
u t
m
; V
P
3
a
m
-
O
) l
C
2
A
R [
T
-
A
• 5
V
o
RECOMMENDED OPERATING CONDITIONS
V
V+ = 8.0V to +15V
Operating Temperature Range: -40˚C to +85˚C
COMMENT
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 performance
and reliability.
=
R
(
(
(
@
+
) 1
) 1
) 1
n
W
@
CC
W
5
(
d
) n
C
=
(
0
V
) n
t i
+
V
k
e (
= +2.7V to +5.5V
8
+
o i
L
+
x
V
S
p
n
=
e
=
] B
c
o t
s
e t
1
8
) d
(
2
) 5
1
V
(
V
) 5
5
V
G
M
N
n i
D
1
0
i L
+
0
T
1
1
1 /
0
5
1
7
3
m
7 .
y
0
1
4 .
0
0
0
0
0
p
0
0
8
i
0
2 /
s t
5
M
+ 5 .
+ 0
2
1
V
5
+3
3
+1
0
0
2
5
a
0
0
+
0
0
Doc No. 25092, Rev. 00
x
CAT5132
p
p
L
L
p
p
U
M
m
S
S
m
m
m
k
k
k
p
i n
%
%
V
B
B
H
W
• /
• /
F
A
s t
z
(
(
) 4
) 4
C
C