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Microchip 23K256 Series SRAM

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Manufacturer = Microchip Series = 23K256

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Memory Size	Organisation	Access Time	Maximum Clock Frequency	Interface Type	Supply Voltage - Max	Supply Voltage - Min	Supply Current - Max	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package/Case	Packaging
	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT 23K256-E/SN Microchip Technology 1: Rp26.418 1.620In Stock	Mfr. Part No. 23K256-E/SN Mouser Part No 579-23K256-E/SN	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT Learn More about Microchip Technology microchip sram	Datasheet	1.620In Stock	Rp26.418 Rp25.501 Rp24.767 Rp24.400 Rp24.217	Min.: 1 Mult.: 1			256 kbit	32 k x 8	32 ns	20 MHz	SPI	3.6 V	2.7 V	10 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8	Tube
	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND 23K256-I/SN Microchip Technology 1: Rp25.134 7.427In Stock 5.300Expected 07/12/2026	Mfr. Part No. 23K256-I/SN Mouser Part No 579-23K256-I/SN	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	7.427In Stock 5.300Expected 07/12/2026	Rp25.134 Rp24.400 Rp23.299	Min.: 1 Mult.: 1			256 kbit	32 k x 8	25 ns	20 MHz	SPI	3.6 V	2.7 V	10 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND 23K256-I/ST Microchip Technology 1: Rp26.235 4.013In Stock	Mfr. Part No. 23K256-I/ST Mouser Part No 579-23K256-I/ST	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	4.013In Stock	Rp26.235 Rp25.134 Rp24.400	Min.: 1 Mult.: 1			256 kbit	32 k x 8	25 ns	20 MHz	SPI	3.6 V	2.7 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-8	Tube
	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND 23K256T-I/ST Microchip Technology 1: Rp28.803 7.398In Stock	Mfr. Part No. 23K256T-I/ST Mouser Part No 579-23K256T-I/ST	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	7.398In Stock	Cut Tape Rp28.803 Reel Rp24.400 MouseReel Available	Min.: 1 Mult.: 1 : 2.500			256 kbit	32 k x 8	25 ns	20 MHz	SPI	3.6 V	2.7 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-8	Reel, Cut Tape, MouseReel
	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT 23K256-E/ST Microchip Technology 1: Rp27.702 225In Stock	Mfr. Part No. 23K256-E/ST Mouser Part No 579-23K256-E/ST	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT Learn More about Microchip Technology microchip sram	Datasheet	225In Stock	Rp27.702 Rp26.785 Rp25.317	Min.: 1 Mult.: 1			256 kbit	32 k x 8	32 ns	20 MHz	SPI	3.6 V	2.7 V	10 mA	- 40 C	+ 125 C	SMD/SMT	TSSOP-8	Tube
	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND 23K256-I/P Microchip Technology 1: Rp26.785 90In Stock	Mfr. Part No. 23K256-I/P Mouser Part No 579-23K256-I/P	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	90In Stock	Rp26.785 Rp25.501 Rp24.767	Min.: 1 Mult.: 1			256 kbit	32 k x 8	25 ns	20 MHz	SPI	3.6 V	2.7 V	10 mA	- 40 C	+ 85 C	Through Hole	PDIP-8	Tube
	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND 23K256T-I/SN Microchip Technology 1: Rp27.886 592In Stock 6.600Expected 21/12/2026	Mfr. Part No. 23K256T-I/SN Mouser Part No 579-23K256T-I/SN	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	592In Stock 6.600Expected 21/12/2026	Cut Tape Rp27.886 Reel Rp23.299 MouseReel Available	Min.: 1 Mult.: 1 : 3.300			256 kbit	32 k x 8	25 ns	20 MHz	SPI	3.6 V	2.7 V	10 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Reel, Cut Tape, MouseReel
	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT 23K256T-E/SN Microchip Technology 3.300: Rp24.767 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 23K256T-E/SN Mouser Part No 579-23K256T-E/SN	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT Learn More about Microchip Technology microchip sram	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel Rp24.767	Min.: 3.300 Mult.: 3.300 : 3.300			256 kbit	32 k x 8	32 ns	20 MHz	SPI	3.6 V	2.7 V	10 mA	- 40 C	+ 125 C	SMD/SMT	SOIC-8	Reel
	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT 23K256T-E/ST Microchip Technology 2.500: Rp25.317 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 23K256T-E/ST Mouser Part No 579-23K256T-E/ST	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT Learn More about Microchip Technology microchip sram	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel Rp25.317	Min.: 2.500 Mult.: 2.500 : 2.500			256 kbit	32 k x 8	32 ns	20 MHz	SPI	3.6 V	2.7 V	10 mA	- 40 C	+ 125 C	SMD/SMT	TSSOP-8	Reel