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Sierra IC©'s Datasheet Search Tool makes it easy to find electronic components and semiconductors, integrated circuits, diodes, triacs, connectors, and passive and active components. Obsolete to current datasheets are available for free download. The information presented in Sierra IC©'s Datasheet Search Tool is based on the manufacturers' published information at the time the information was collected.

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Part Number	Manufacturer	Page 1 of 1
M27C4002-10B1 Series 27 4 M-bit (256 K x 16) 32 pin PDIP 100 NS 5 V OTP EPROM	STMicroelectronics
M27C4002-10C1 Series 27 4 M-bit (256 K x 16) OTP EPROM 32 pin PLCC 100 NS 5 V	STMicroelectronics
M27C4002-10C1TR 4 Mbit 256Kb x16 UV EPROM and OTP EPROM	STMicroelectronics
M27C4002-10F1 Series 27 4 M-bit (256 K x 16) UV Eraseable EPROM 40 pin Ceramic DIP 100 NS 5 V	STMicroelectronics
M27C4002-10F6 EPROM UV 4M-Bit 256K x 16 100ns 40-Pin CFDIPWA Tube	STMicroelectronics
M27C4002-12C1 ST UV EPROMs 44 PIN PLCC PACKAGE	ST MICROELECTRONICS
M27C4002-12C6 PLCC44 OTP PROM 256K X16 120NS	STMicroelectronics
M27C4002-12F1 Series 27 4 M-bit (256 K x 16) UV Eraseable EPROM 40 pin Ceramic DIP 120 NS 5 V	STMicroelectronics
M27C4002-15C1	STMicroelectronics
M27C4002-15F1 EPROM UV 4MBITX16 CMOS CDIP 40 L	STMicroelectronics
M27C4002-45XF1 EPROM UV 4M-Bit 256K x 16 45ns 40-Pin CFDIPWA Tube	STMicroelectronics
M27C4002-70C1 EPROM OTP 4M-Bit 256K x 16 70ns 44-Pin PLCC Tube	STMicroelectronics
M27C4002-80C6 PLCC44 OTP PROM 256K X 16 80NS	STMicroelectronics
M27C4002-80C6TR 4 Mbit 256Kb x16 UV EPROM and OTP EPROM	STMicroelectronics
M27C4002-80XF1 EPROM UV 4M-Bit 256K x 16 80ns 40-Pin CFDIPWA Tube	STMicroelectronics
15 Results Page 1 of 1

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SIERRA IC INC GIVES A 30 DAY LIMITED WARRANTY ON ALL THE ITEMS (PRODUCTS) IT SELLS , SPECIFICALLY THAT SHOULD ANY PRODUCT SOLD BY SIERRA IC INC FAIL TO MEET THE PERFORMANCE LEVEL SPECIFICATIONS OF THAT PRODUCT UNDER IT�S CORRESPONDING MIL-SPEC OR COMMERCIAL STANDARDS, SIERRA IC WILL ISSUE AN RMA FOR REFUND OR REPLACEMENT OF THE PRODUCT, AND THIS SHALL BE THE SOLE RECOURSE OF THE CUSTOMER TO RESOLVE ANY CLAIMS. THE CUSTOMER/BUYER ACKNOWLEDGES THAT THESE ITEMS OFFERED FOR SALE BY SIERRA IC INC , ARE NOT REPRESENTED AS HAVING ALL ORIGINAL MANUFACTURER CERTIFICATIONS. SPECIFICALLY, IT IS KNOWN THAT �TRACEABILITY� ALL THE WAY BACK TO THE ORIGINAL COMPONENT MANUFACTURER IS NOT AVAILABLE. THE CUSTOMER ACKNOWLEDGES THE PRODUCT MAY NOT BE IN ORIGINAL PACKAGING AND BECAUSE OF LACK OF TRACEABILITY IT IS NOT POSSIBLE FOR SIERRA IC INC THAT THE PRODUCT IS ORIGINAL IN ALL OF ITS SPECIFICATIONS. CUSTOMER AGREES TO PERFORM ALL TESTS TO ASSURE THE PRODUCTS USABILITY. THE ITEMS SHOULD ALSO NOT BE USED IN ANY LIFE SUPPORT OR MISSION CRITICAL APPLICATION WITHOUT RE-CERTIFICATION AND TESTING TO MILITARY/HIGH RELIABILITY SPECS. IN NO CASE SHALL SIERRA IC BE RESPONSIBLE FOR ANY DAMAGES WHATSOEVER, INCLUDING BUT NOT LIMITED TO DIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY OTHER CLAIM RESULTING FROM THE USE OF SAID PRODUCT. THE CUSTOMER ASSUMES ALL RESPONSIBILITY AND LIABILITY OF SAID PRODUCT.