cat5119tbi-50-t10 Catalyst Semiconductor, cat5119tbi-50-t10 Datasheet - Page 4

• Manufacturer Part Number: cat5119tbi-50-t10
• Description: 32-tap Minipot? Digitally Programmable Potentiometers With 2-wire Interface
• Manufacturer: Catalyst Semiconductor

CAT5110, CAT5118, CAT5119, CAT5123, CAT5124, CAT5125
Doc. No. MD-220, Rev. I
TyPICAl oPerATInG CHArACTerIsTICs
T
A
= 25ºC, unless otherwise noted.
160
140
120
100
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
80
60
40
20
0
-50
0
CAT5123/5124/5125
5
WIPER RESISTANCE vs.
SUPPLY CURRENT vs.
0
WIPER POSITION
V
TEMPERATURE (ºC)
TEMPERATURE
10
DD
WIPER POSTION
= 2.7V
CAT5110/5118/5119
15
50
V
DD
20
V
DD
= 2.7V
= 5.5V
100
25
30
150
100mv/div
OUTPUT
WIPER
2V/div
-0.5
-1.0
-1.5
U/D
1.5
1.0
0.5
0.0
CHANGE IN END-TO-END RESISTANCE
-50
vs. TEMPERATURE
TEMPERATURE (ºC)
CAT5110/5118/5119
SWITCHING TRANSIENT
0
4
TAP-TO-TAP
CAT5123/5124/5125
200ns/div
50
100
120
100
80
60
40
20
0
1 3 5 7 9 1113151719212325272931
Characteristics subject to change without notice
W-TO-L RESISTANCE vs.
TAP POSITION
TAP POSITION
© Catalyst Semiconductor, Inc.
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