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END - OF - LIFE from Catalyst Semiconductor : 142 - Page 7

End-of-Life (EOL) components are those that manufacturers have discontinued, and they are no longer in production. These components are typically found in older products that still require maintenance or replacement parts to function correctly.

Distributors of EOL components provide a valuable service by stocking these parts, ensuring that businesses and technicians can maintain and repair legacy systems. This support is critical in industries like aerospace, medical, and industrial automation, where equipment often has extended lifecycles.

Choosing a reliable source for EOL components ensures that you can keep your systems operational without the need for costly redesigns or upgrades. This continuity can result in significant cost savings and reduced downtime for your operations.

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142 Result(s)
Select Images Part Number Mfr Description Datasheet Availability Price Qty RFQ Rohs ECAD Model
CAT24WC32WI Catalyst Semiconductor

Mfr. Part No.
CAT24WC32WI

WS Part No.
1158954-CAT24WC32WI

Catalyst Semiconductor

32K/64K-Bit I2C Serial CMOS EEPROM

3,400 pieces In Stock

MOQ: 325

 rohs
CAT660EPA Catalyst Semiconductor

Mfr. Part No.
CAT660EPA

WS Part No.
1159139-CAT660EPA

Catalyst Semiconductor

100mA CMOS Charge Pump Inverter/Doubler

8,000 pieces In Stock

MOQ: 35

 rohs
CAT811R Catalyst Semiconductor

Mfr. Part No.
CAT811R

WS Part No.
1159160-CAT811R

Catalyst Semiconductor

4-Pin Microprocessor Power Supply Supervisors with Manual Reset

8,000 pieces In Stock

MOQ: 100

Need to verify
CAT811S Catalyst Semiconductor

Mfr. Part No.
CAT811S

WS Part No.
1159164-CAT811S

Catalyst Semiconductor

4-Pin Microprocessor Power Supply Supervisors with Manual Reset

15,000 pieces In Stock

MOQ: 175

Need to verify
CAT5241UI-25 Catalyst Semiconductor

Mfr. Part No.
CAT5241UI-25

WS Part No.
1159103-CAT5241UI-25

Catalyst Semiconductor

Quad Digitally Programmable Potentiometers (DPP™) with 64 Taps and 2-wire Interface

8,100 pieces In Stock

MOQ: 8

 rohs
CAT28C64BJ-12 Catalyst Semiconductor

Mfr. Part No.
CAT28C64BJ-12

WS Part No.
1159009-CAT28C64BJ-12

Catalyst Semiconductor

64K-Bit CMOS PARALLEL E2PROM

6,000 pieces In Stock

MOQ: 23

Need to verify
CAT28C256NI-15T Catalyst Semiconductor

Mfr. Part No.
CAT28C256NI-15T

WS Part No.
1159006-CAT28C256NI-15T

Catalyst Semiconductor

32K-Bit Parallel E2PROM

11,000 pieces In Stock

MOQ: 7

 rohs
CAT24C16 Catalyst Semiconductor

Mfr. Part No.
CAT24C16

WS Part No.
1158905-CAT24C16

Catalyst Semiconductor

1K/2K/4K/8K/16K-Bit Serial E2PROM

1,470 pieces In Stock

MOQ: 45

 rohs
CAT823 Catalyst Semiconductor

Mfr. Part No.
CAT823

WS Part No.
1159180-CAT823

Catalyst Semiconductor

System Supervisory Voltage Reset with Watchdog and Manual Reset

1,180 pieces In Stock

MOQ: 135

Need to verify
CAT5241JI-00 Catalyst Semiconductor

Mfr. Part No.
CAT5241JI-00

WS Part No.
1159101-CAT5241JI-00

Catalyst Semiconductor

Quad Digitally Programmable Potentiometers (DPP™) with 64 Taps and 2-wire Interface

1,130 pieces In Stock

MOQ: 9

 rohs
CAT660EVA Catalyst Semiconductor

Mfr. Part No.
CAT660EVA

WS Part No.
1159141-CAT660EVA

Catalyst Semiconductor

100mA CMOS Charge Pump Inverter/Doubler

1,010 pieces In Stock

MOQ: 20

 rohs
CAT812L Catalyst Semiconductor

Mfr. Part No.
CAT812L

WS Part No.
1159169-CAT812L

Catalyst Semiconductor

4-Pin Microprocessor Power Supply Supervisors with Manual Reset

1,010 pieces In Stock

MOQ: 19

 rohs
CAT4008 Catalyst Semiconductor

Mfr. Part No.
CAT4008

WS Part No.
1159048-CAT4008

Catalyst Semiconductor

8-Channel Constant Current LED Driver

8,200 pieces In Stock

MOQ: 40

 rohs
CAT5241UI-50 Catalyst Semiconductor

Mfr. Part No.
CAT5241UI-50

WS Part No.
1159104-CAT5241UI-50

Catalyst Semiconductor

Quad Digitally Programmable Potentiometers (DPP™) with 64 Taps and 2-wire Interface

10,800 pieces In Stock

MOQ: 9

 rohs
CAT25040 Catalyst Semiconductor

Mfr. Part No.
CAT25040

WS Part No.
1158965-CAT25040

Catalyst Semiconductor

1K/2K/4K SPI Serial CMOS EEPROM

7,000 pieces In Stock

MOQ: 70

 rohs
CAT1162WI-30 Catalyst Semiconductor

Mfr. Part No.
CAT1162WI-30

WS Part No.
1158861-CAT1162WI-30

Catalyst Semiconductor

Supervisory Circuits with I2C Serial CMOS EEPROM, Precision Reset Controller and Watchdog Timer

9,100 pieces In Stock

MOQ: 7

 rohs
CAT1163WI-45 Catalyst Semiconductor

Mfr. Part No.
CAT1163WI-45

WS Part No.
1158871-CAT1163WI-45

Catalyst Semiconductor

Supervisory Circuits with I2C Serial Serial CMOS EEPROM, Precision Reset Controller and Watchdog Timer

1,100 pieces In Stock

MOQ: 8

 rohs
CAT5221YI-25 Catalyst Semiconductor

Mfr. Part No.
CAT5221YI-25

WS Part No.
1159099-CAT5221YI-25

Catalyst Semiconductor

Dual Digitally Programmable Potentiometer (DPP™) with 64 Taps and I2C Interface

5,500 pieces In Stock

MOQ: 3

 rohs
CAT25C16SI-TE13 Catalyst Semiconductor

Mfr. Part No.
CAT25C16SI-TE13

WS Part No.
1158994-CAT25C16SI-TE13

Catalyst Semiconductor

1K/2K/4K/8K/16K SPI Serial CMOS E2PROM

4,040 pieces
Stock Available

MOQ: 1

Need to verify
CAT1163WI-42 Catalyst Semiconductor

Mfr. Part No.
CAT1163WI-42

WS Part No.
1158869-CAT1163WI-42

Catalyst Semiconductor

Supervisory Circuits with I2C Serial Serial CMOS EEPROM, Precision Reset Controller and Watchdog Timer

4,400 pieces
Stock Available

MOQ: 1

 rohs
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