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TSOP-28 Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
SRAM 256K 32Kx8 45ns 3.3v Async SRAM 3.3v IS62LV256AL-45TLI ISSI 1: Rp59.074 1.344In Stock	Mfr. Part No. IS62LV256AL-45TLI Mouser Part No 870IS62LV256AL45TLI	ISSI	SRAM 256K 32Kx8 45ns 3.3v Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	1.344In Stock	Rp59.074 Rp55.038 Rp53.203 Rp51.919 Rp50.452	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Industrial Temp - Tray AS7C3256A-10TIN Alliance Memory 1: Rp195.935 223In Stock	Mfr. Part No. AS7C3256A-10TIN Mouser Part No 913-AS7C3256A-10TIN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Industrial Temp - Tray	Datasheet	223In Stock	Rp195.935 Rp182.176 Rp176.672 Rp172.452 View Rp162.546 Rp158.876 Rp156.491 Rp153.556	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K 32K x 8, 3.3V, 28pin TSOP I, 15ns, Commercial Temp - Tape & Reel AS7C3256A-15TCNTR Alliance Memory 1: Rp176.489 476In Stock	Mfr. Part No. AS7C3256A-15TCNTR Mouser Part No 913-AS7C3256A15TCNTR	Alliance Memory	SRAM SRAM, 256K 32K x 8, 3.3V, 28pin TSOP I, 15ns, Commercial Temp - Tape & Reel	Datasheet	476In Stock	Cut Tape Rp176.489 Rp164.197 Rp159.060 Rp155.391 View Reel Rp111.911 Rp151.538 Rp143.282 Rp142.732 Rp111.911 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 64K 8Kx8 10ns 5V Async SRAM IS61C64AL-10TLI ISSI 1: Rp92.464 246In Stock	Mfr. Part No. IS61C64AL-10TLI Mouser Part No 870-IS61C64AL-10TLI	ISSI	SRAM 64K 8Kx8 10ns 5V Async SRAM Learn More about ISSI asynchronous sram	Datasheet	246In Stock	Rp92.464 Rp86.226	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	64 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 15ns, Commercial Temp - Tray AS7C256A-15TCN Alliance Memory 1: Rp137.778 222In Stock	Mfr. Part No. AS7C256A-15TCN Mouser Part No 913-AS7C256A-15TCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 15ns, Commercial Temp - Tray	Datasheet	222In Stock	Rp137.778 Rp128.239 Rp124.386 Rp118.699 View Rp115.763 Rp114.112 Rp111.177 Rp108.792	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 20ns, Industrial Temp - Tray AS7C256A-20TIN Alliance Memory 1: Rp134.476 425In Stock	Mfr. Part No. AS7C256A-20TIN Mouser Part No 913-AS7C256A-20TIN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 20ns, Industrial Temp - Tray	Datasheet	425In Stock	Rp134.476 Rp125.303 Rp121.451 Rp115.947 View Rp112.461 Rp95.399 Rp87.144	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K 32Kx8 10ns Async SRAM 3.3v IS61LV256AL-10TLI-TR ISSI 1: Rp92.464 736In Stock	Mfr. Part No. IS61LV256AL-10TLI-TR Mouser Part No 870-61LV256AL10TLITR	ISSI	SRAM 256K 32Kx8 10ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	736In Stock	Cut Tape Rp92.464 Rp86.226 Rp83.658 Rp81.640 Rp79.805 Reel Rp79.805 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K,High-Speed,Async,32K x 8,12ns,5v,28 Pin TSOP I (8x13.4mm), RoHS IS61C256AL-12TLI ISSI 1: Rp74.118 852In Stock	Mfr. Part No. IS61C256AL-12TLI Mouser Part No 870-IS61C256AL-12TLI	ISSI	SRAM 256K,High-Speed,Async,32K x 8,12ns,5v,28 Pin TSOP I (8x13.4mm), RoHS Learn More about ISSI asynchronous sram	Datasheet	852In Stock	Rp74.118 Rp69.164 Rp67.146 Rp65.679 View Rp62.193 Rp60.542 Rp59.625 Rp58.524	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin TSOP I (8x13.4mm), RoHS IS62C256AL-45TLI ISSI 1: Rp64.211 1.131In Stock	Mfr. Part No. IS62C256AL-45TLI Mouser Part No 870-IS62C256AL-45TLI	ISSI	SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin TSOP I (8x13.4mm), RoHS Learn More about ISSI asynchronous sram	Datasheet	1.131In Stock	Rp64.211 Rp59.991 Rp58.340 Rp57.056 Rp54.488	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K 32K x 8 45ns 5v Async SRAM 5v IS62C256AL-45TLI-TR ISSI 1: Rp70.449 2.108In Stock	Mfr. Part No. IS62C256AL-45TLI-TR Mouser Part No 870IS62C256AL45TLITR	ISSI	SRAM 256K 32K x 8 45ns 5v Async SRAM 5v Learn More about ISSI asynchronous sram	Datasheet	2.108In Stock	Cut Tape Rp70.449 Rp65.679 Rp63.844 Rp62.376 Rp60.909 Reel Rp60.909 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Industrial Temp - Tape & Reel AS7C3256A-10TINTR Alliance Memory 1: Rp159.243 632In Stock	Mfr. Part No. AS7C3256A-10TINTR Mouser Part No 913-AS7C3256A10TINTR	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Industrial Temp - Tape & Reel	Datasheet	632In Stock	Cut Tape Rp159.243 Rp148.236 Rp143.649 Rp137.045 View Reel Rp101.086 Rp133.742 Rp131.724 Rp128.422 Rp101.086 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K 32Kx8 10ns Async SRAM 3.3v IS61LV256AL-10TLI ISSI 1: Rp74.118 298In Stock 234Expected 09/11/2026	Mfr. Part No. IS61LV256AL-10TLI Mouser Part No 870-IS61LV256AL10TLI	ISSI	SRAM 256K 32Kx8 10ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	298In Stock 234Expected 09/11/2026	Rp74.118 Rp69.164 Rp67.146 Rp65.679 Rp62.193	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 10ns, Commercial Temp - Tray AS7C256A-10TCN Alliance Memory 1: Rp124.569 127In Stock	Mfr. Part No. AS7C256A-10TCN Mouser Part No 913-AS7C256A-10TCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 10ns, Commercial Temp - Tray	Datasheet	127In Stock	Rp124.569 Rp115.947 Rp112.461 Rp107.324 View Rp104.756 Rp103.288 Rp100.720 Rp98.518	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 10ns, Industrial Temp - Tray AS7C256A-10TIN Alliance Memory 1: Rp137.595 178In Stock	Mfr. Part No. AS7C256A-10TIN Mouser Part No 913-AS7C256A-10TIN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 10ns, Industrial Temp - Tray	Datasheet	178In Stock	Rp137.595 Rp128.055 Rp124.202 Rp118.515 View Rp115.580 Rp113.929 Rp110.993 Rp108.608	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K 32K x 8, 5V, 28pin TSOP I, 12ns, Industrial Temp - Tray AS7C256A-12TIN Alliance Memory 1: Rp137.595 154In Stock	Mfr. Part No. AS7C256A-12TIN Mouser Part No 913-AS7C256A-12TIN	Alliance Memory	SRAM SRAM, 256K 32K x 8, 5V, 28pin TSOP I, 12ns, Industrial Temp - Tray Learn More about Alliance Memory alliancefastsram	Datasheet	154In Stock	Rp137.595 Rp128.055 Rp124.202 Rp121.817 View Rp103.288 Rp101.637	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Commercial Temp - Tray AS7C3256A-10TCN Alliance Memory 1: Rp243.268 118In Stock	Mfr. Part No. AS7C3256A-10TCN Mouser Part No 913-AS7C3256A-10TCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Commercial Temp - Tray	Datasheet	118In Stock	Rp243.268 Rp226.023 Rp219.051 Rp208.777 View Rp163.096 Rp162.912	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K,32K x 8, 5V, 28pin TSOP I, 12ns, Commercial Temp - Tray AS7C256A-12TCN Alliance Memory 1: Rp124.569 36In Stock	Mfr. Part No. AS7C256A-12TCN Mouser Part No 913-AS7C256A-12TCN	Alliance Memory	SRAM SRAM, 256K,32K x 8, 5V, 28pin TSOP I, 12ns, Commercial Temp - Tray Learn More about Alliance Memory alliancefastsram	Datasheet	36In Stock	Rp124.569 Rp115.947 Rp112.461 Rp107.324 View Rp104.756 Rp103.288 Rp100.720 Rp98.518	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 12ns, Commercial Temp - Tray AS7C3256A-12TCN Alliance Memory 1: Rp163.463 54In Stock	Mfr. Part No. AS7C3256A-12TCN Mouser Part No 913-AS7C3256A-12TCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 12ns, Commercial Temp - Tray	Datasheet	54In Stock	Rp163.463 Rp136.311 Rp132.642 Rp130.807 Rp128.239	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 12ns, Industrial Temp - Tray AS7C3256A-12TIN Alliance Memory 1: Rp206.759 5In Stock	Mfr. Part No. AS7C3256A-12TIN Mouser Part No 913-AS7C3256A-12TIN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 12ns, Industrial Temp - Tray	Datasheet	5In Stock	Rp206.759 Rp192.083 Rp186.212 Rp181.809 View Rp173.370 Rp162.729 Rp160.528 Rp156.675	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
F-RAM 256kbit FeRAM with x8 parallel interface - TSOP28 tray MB85R256FPFCN-G-BNDE1 RAMXEED 1: Rp332.980 184Expected 18/12/2026	Mfr. Part No. MB85R256FPFCN-G-BNDE1 Mouser Part No 249-85256FPFCNGBNDE1	RAMXEED	F-RAM 256kbit FeRAM with x8 parallel interface - TSOP28 tray Learn More about RAMXEED fujitsu fram	Datasheet	184Expected 18/12/2026	Rp332.980 Rp308.580 Rp298.856 Rp291.518 View Rp284.363 Rp274.823 Rp267.852	Min.: 1 Mult.: 1	FRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K,High-Speed,Async,32K x 8,12ns,5v,28 Pin TSOP I (8x13.4mm), RoHS IS61C256AL-12TLI-TR ISSI 2.000: Rp50.085 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. IS61C256AL-12TLI-TR Mouser Part No 870-61C256AL12TLITR	ISSI	SRAM 256K,High-Speed,Async,32K x 8,12ns,5v,28 Pin TSOP I (8x13.4mm), RoHS Learn More about ISSI asynchronous sram	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp50.085	Min.: 2.000 Mult.: 2.000 : 2.000	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K (32K x 8) 20ns Async SRAM 3.3v IS62LV256AL-20TLI ISSI 1: Rp95.766 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. IS62LV256AL-20TLI Mouser Part No 870-62LV256AL-20TLI	ISSI	SRAM 256K (32K x 8) 20ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp95.766 Rp89.162	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K,Low Power/Power Saver,Async,32K x 8,45ns,3.3v,28 Pin TSOP, RoHS IS62LV256AL-20TLI-TR ISSI 2.000: Rp49.718 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. IS62LV256AL-20TLI-TR Mouser Part No 870-62LV256AL-20TLIT	ISSI	SRAM 256K,Low Power/Power Saver,Async,32K x 8,45ns,3.3v,28 Pin TSOP, RoHS Learn More about ISSI asynchronous sram	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp49.718	Min.: 2.000 Mult.: 2.000 : 2.000	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K,Low Power,Async,32K x 8,25ns,5v,28 Pin TSOP (8x13.4mm), RoHS, Automotive temp IS65C256AL-25TLA3 ISSI 1: Rp139.430 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. IS65C256AL-25TLA3 Mouser Part No 870-65C256AL-25TLA3	ISSI	SRAM 256K,Low Power,Async,32K x 8,25ns,5v,28 Pin TSOP (8x13.4mm), RoHS, Automotive temp	Datasheet	Non-Stocked Lead-Time 12 Weeks	Rp139.430 Rp129.706 Rp125.854 Rp119.983 View Rp92.464 Rp78.337	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit
SRAM 256K,Low Power,Async,32K x 8,25ns,5v,28 Pin TSOP (8x13.4mm), RoHS, Automotive temp IS65C256AL-25TLA3-TR ISSI 2.000: Rp79.255 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. IS65C256AL-25TLA3-TR Mouser Part No 870-65C256AL25TLA3T	ISSI	SRAM 256K,Low Power,Async,32K x 8,25ns,5v,28 Pin TSOP (8x13.4mm), RoHS, Automotive temp	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel Rp79.255	Min.: 2.000 Mult.: 2.000 : 2.000	SRAM	SMD/SMT	TSOP-28	256 kbit

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