Visit our website for samples, data sheets, and additional product information.

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GENFR

TM

LEAD FREE

Founded in 1985, Catalyst Semiconductor, Inc. is headquartered in Sunnyvale, California. Catalyst is a leading supplier of high performance analog/

mixed-signal solutions and nonvolatile memory products used in automotive, aircraft, telecommunications, computation, industrial and consumer

markets.Catalyst designs and markets a broad range of analog/mixed-signal products such as White LED Drivers,DC-DC converters,GPI/O expanders,

DigitallyProgrammablePotentiometers(DPP™),MicrocontrollerSupervisorycircuitsandotheranalog/mixed-signalproducts.Programmableproducts

include LCD displays,digital cameras,cell phones,automotive instrumentation,modems,wireless LANs,network cards,DIMM modules,digital satellite

box receivers,set-top boxes and Internet routers.Catalyst’s Quality Management System is ISO 9001:2000 certified.For additional information about

Catalyst Semiconductor,visit our website at:www.catsemi.com.

i n t r o d u c t i o n

µP Supervisors

Mixed Signal

Memory

Serial EEPROMs

Parallel EEPROMs

Flash

NVRAM

CATALYST

Technology Core

Digitally Programmable

Potentiometers (DPP™)

DC-DC Converters

White LED Drivers

I2C Interface

I/O Expanders

Low Voltage

Shunt Regulators