Datasheet Details
- Part number
- CAT5241
- Manufacturer
- Catalyst Semiconductor
- File Size
- 111.15 KB
- Datasheet
- CAT5241_CatalystSemiconductor.pdf
- Description
- Quad Digitally Programmable Potentiometers
CAT5241 Description
CAT5241 Quad Digitally Programmable Potentiometers (DPP™) with 64 Taps and 2-wire Interface .
The CAT5241 is four Digitally Programmable Potentiometers (DPPs™) integrated with control logic and 16 bytes of NVRAM memory.
CAT5241 Features
* s Four linear-taper digitally programmable
H
GEN FR ALO
EE
LE
A D F R E ETM
s Automatic recall of saved wiper settings at
potentiometers
s 64 resistor taps per potentiometer s End to end resistance 2.5kΩ, 10kΩ, 50kΩ or 100kΩ s Potentiometer control and memory access via
power up
s 2.5 to 6.0
CAT5241 Applications
* PIN CONFIGURATION
SOIC Package (J, W) TSSOP Package (U, Y) RW0 RL0 RH0 A0 A2 RW1 RL1 RH1 SDA GND 1 2 3 4 5 6 7 8 9 10 20 19 18 17 CAT 16 5241 15 14 13 12 11 VCC RW3 RL3 RH3 A1 A3 SCL RW2 RL2 RH2
FUNCTIONAL DIAGRAM
RH0 RH1 RH2 R H3
SCL SDA
2-WIRE BUS INTERFACE
WIPER CONTROL REGISTERS
R W0
R W
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