Winbond Electronics Electronic Parts
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The Winbond W9425G6JH-5 is a 256Mbit Double Data Rate synchronous DRAM (DDR1 SDRAM) organized as 4,194,304 words x 4 banks x 16 bits (16M x 16). It transfers data on both edges of the clock and, in the -5 speed grade, is compliant with the DDR400 (PC3200) / CAS Latency 3 specification, making it a proven solution for legacy embedded systems, networking gear, and industrial controllers that depend on a stable supply of mature DDR memory.
Operating from a 2.5V supply with an SSTL_2 interface, the W9425G6JH-5 ships in a 66-pin TSOP-II package and is a long-running, end-of-life device. It supports programmable CAS latencies of 2, 2.5, 3 and 4 and burst lengths of 2, 4 and 8, along with auto refresh and self refresh. Because authorized-distributor stock for this generation of DRAM has largely dried up, Pacific Component Xchange maintains inventory to keep your builds, repairs, and last-time-buy programs running.
The W9425G6JH-5 is an obsolete, hard-to-find DDR memory device with little to no remaining authorized-channel availability. As an independent distributor specializing in legacy and end-of-life memory, Pacific Component Xchange helps engineers and procurement teams secure these scarce components when other sources have gone dry. We support rigorous incoming inspection and authenticity verification, offer global shipping, and can supply volume quantities for production and sustainment programs. Request a quote (RFQ) today to lock in availability and pricing on the W9425G6JH-5 from Pacific Component Xchange.
It is a 256Mbit DDR1 SDRAM organized as 16M x 16 (4M x 4 banks x 16 bits). The -5 speed grade is compliant with the DDR400 / PC3200, CAS Latency 3 specification and operates from a 2.5V supply in a 66-pin TSOP-II package.
The device has a total density of 256Mbit, organized as 4,194,304 words x 4 banks x 16 bits, commonly expressed as 16M x 16 with four internal banks.
The W9425G6JH-5 is supplied in a 66-pin TSOP-II package.
No. This is a mature DDR1 generation device that is obsolete / end-of-life with little to no authorized-distributor availability. Pacific Component Xchange stocks it to support legacy designs and last-time-buy needs.
It operates from a 2.5V supply using an SSTL_2 interface and, in the -5 grade, meets the DDR400 (PC3200) / CL3 timing specification. It supports CAS latencies of 2, 2.5, 3 and 4 and burst lengths of 2, 4 and 8.
Because this is a hard-to-find, RFQ-only part, submit a Request for Quote on this page. Pacific Component Xchange will respond with current availability, pricing, and lead time. Quantities are available.
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