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Microchip Technology SRAM

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	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 4Mbit serial SRAM, 1.7V-3.6V 23AA04M-I/ST Microchip Technology 1: HK$36.09 921In Stock	Mfr. Part No. 23AA04M-I/ST Mouser Part No 579-23AA04M-I/ST	Microchip Technology	SRAM 4Mbit serial SRAM, 1.7V-3.6V Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	921In Stock	HK$36.09 HK$34.77 HK$33.37	Min.: 1 Mult.: 1	4 Mbit	256 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	1.7 V	20 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-8	Tube
SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup 23LCV02M-I/P Microchip Technology 1: HK$36.50 449In Stock	Mfr. Part No. 23LCV02M-I/P Mouser Part No 579-23LCV02M-I/P	Microchip Technology	SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup Learn More about Microchip Technology microchip 23aa02m 23lcv02m 2mb sram	Datasheet	449In Stock	HK$36.50 HK$35.18 HK$33.78	Min.: 1 Mult.: 1	2 Mbit	256 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	2.2 V	10 mA	- 40 C	+ 85 C	Through Hole	PDIP-14	Tube
SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup 23LCV02M-I/SL Microchip Technology 1: HK$32.96 545In Stock	Mfr. Part No. 23LCV02M-I/SL Mouser Part No 579-23LCV02M-I/SL	Microchip Technology	SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup Learn More about Microchip Technology microchip 23aa02m 23lcv02m 2mb sram	Datasheet	545In Stock	HK$32.96 HK$31.73 HK$30.50	Min.: 1 Mult.: 1	2 Mbit	256 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	2.2 V	10 mA	- 40 C	+ 85 C	SMD/SMT		Tube
SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup 23LCV04M-I/P Microchip Technology 1: HK$44.72 390In Stock	Mfr. Part No. 23LCV04M-I/P Mouser Part No 579-23LCV04M-I/P	Microchip Technology	SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	390In Stock	HK$44.72 HK$42.99 HK$41.35	Min.: 1 Mult.: 1	4 Mbit	512 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	Through Hole	PDIP-14	Tube
SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup 23LCV04M-I/SL Microchip Technology 1: HK$41.18 314In Stock	Mfr. Part No. 23LCV04M-I/SL Mouser Part No 579-23LCV04M-I/SL	Microchip Technology	SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	314In Stock	HK$41.18 HK$39.70 HK$38.14	Min.: 1 Mult.: 1	4 Mbit	512 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-14	Tube
SRAM 512K 2.5V SPI SERIAL SRAM Vbat 23LCV512-I/ST Microchip Technology 1: HK$18.50 7,400In Stock	Mfr. Part No. 23LCV512-I/ST Mouser Part No 579-23LCV512-I/ST	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM Vbat Learn More about Microchip Technology microchip 23lcv sram	Datasheet	7,400In Stock	HK$18.50 HK$17.92 HK$17.10	Min.: 1 Mult.: 1	512 kbit	64 k x 8	25 ns	20 MHz	SDI, SPI	5.5 V	2.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-8	Tube
SRAM 4Mbit serial SRAM, 1.7V-3.6V 23AA04M-I/P Microchip Technology 1: HK$38.06 432In Stock	Mfr. Part No. 23AA04M-I/P Mouser Part No 579-23AA04M-I/P	Microchip Technology	SRAM 4Mbit serial SRAM, 1.7V-3.6V Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	432In Stock	HK$38.06 HK$36.66 HK$35.18	Min.: 1 Mult.: 1	4 Mbit	256 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	1.7 V	20 mA	- 40 C	+ 85 C	Through Hole	PDIP-8	Tube
SRAM 4Mbit serial SRAM, 1.7V-3.6V 23AA04M-I/SN Microchip Technology 1: HK$35.43 1,266In Stock 2,100Expected 30/10/2026	Mfr. Part No. 23AA04M-I/SN Mouser Part No 579-23AA04M-I/SN	Microchip Technology	SRAM 4Mbit serial SRAM, 1.7V-3.6V Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	1,266In Stock 2,100Expected 30/10/2026	HK$35.43 HK$34.11 HK$32.80	Min.: 1 Mult.: 1	4 Mbit	256 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	1.7 V	20 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
SRAM 1024K 2.5V SPI SERIAL SRAM SQI 23LC1024-I/ST Microchip Technology 1: HK$22.77 6,610In Stock	Mfr. Part No. 23LC1024-I/ST Mouser Part No 579-23LC1024-I/ST	Microchip Technology	SRAM 1024K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	6,610In Stock	HK$22.77 HK$21.95 HK$21.04	Min.: 1 Mult.: 1	1 Mbit	128 k x 8	25 ns	20 MHz	SDI, SPI, SQI	5.5 V	2.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-8	Tube
SRAM 1024K 2.5V SPI SERIAL SRAM SQI 23LC1024T-I/SN Microchip Technology 1: HK$22.36 10,141In Stock 9,900Expected 28/12/2026	Mfr. Part No. 23LC1024T-I/SN Mouser Part No 579-23LC1024T-I/SN	Microchip Technology	SRAM 1024K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	10,141In Stock 9,900Expected 28/12/2026	Cut Tape HK$22.36 HK$22.28 Reel HK$20.63 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	1 Mbit	128 k x 8	25 ns	20 MHz	SDI, SPI, SQI	5.5 V	2.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Reel, Cut Tape, MouseReel
SRAM 1024K 2.5V SPI SERIAL SRAM Vbat 23LCV1024T-I/SN Microchip Technology 1: HK$25.73 5,446In Stock	Mfr. Part No. 23LCV1024T-I/SN Mouser Part No 579-23LCV1024T-I/SN	Microchip Technology	SRAM 1024K 2.5V SPI SERIAL SRAM Vbat	Datasheet	5,446In Stock	Cut Tape HK$25.73 Reel HK$23.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	1 Mbit	128 k x 8	25 ns	20 MHz	SDI, SPI	5.5 V	2.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Reel, Cut Tape, MouseReel
SRAM 2Mbit serial SRAM, 1.7V-3.6V 23AA02M-I/ST Microchip Technology 1: HK$27.87 190In Stock	Mfr. Part No. 23AA02M-I/ST Mouser Part No 579-23AA02M-I/ST	Microchip Technology	SRAM 2Mbit serial SRAM, 1.7V-3.6V Learn More about Microchip Technology microchip 23aa02m 23lcv02m 2mb sram	Datasheet	190In Stock	HK$27.87 HK$26.80 HK$25.81	Min.: 1 Mult.: 1	2 Mbit	256 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	1.7 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-8	Tube
SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup 23LCV02M-I/ST Microchip Technology 1: HK$33.62 256In Stock	Mfr. Part No. 23LCV02M-I/ST Mouser Part No 579-23LCV02M-I/ST	Microchip Technology	SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup Learn More about Microchip Technology microchip 23aa02m 23lcv02m 2mb sram	Datasheet	256In Stock	HK$33.62 HK$32.47 HK$31.15	Min.: 1 Mult.: 1	2 Mbit	256 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	2.2 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-14	Tube
SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup 23LCV04M-I/ST Microchip Technology 1: HK$41.92 193In Stock	Mfr. Part No. 23LCV04M-I/ST Mouser Part No 579-23LCV04M-I/ST	Microchip Technology	SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	193In Stock	HK$41.92 HK$40.28 HK$38.72	Min.: 1 Mult.: 1	4 Mbit	512 k x 8		143 MHz	SDI, SPI, SQI	3.6 V	2.2 V	20 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-14	Tube
SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT 23LC1024-E/ST Microchip Technology 1: HK$23.43 596In Stock 900Expected 2/11/2026	Mfr. Part No. 23LC1024-E/ST Mouser Part No 579-23LC1024-E/ST	Microchip Technology	SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT Learn More about Microchip Technology microchip sram	Datasheet	596In Stock 900Expected 2/11/2026	HK$23.43 HK$22.52 HK$21.70	Min.: 1 Mult.: 1	1 Mbit	128 k x 8	32 ns	16 MHz	SDI, SPI, SQI	5.5 V	2.5 V	10 mA	- 40 C	+ 125 C	SMD/SMT	TSSOP-8	Tube
SRAM 1024K 2.5V SPI SERIAL SRAM SQI 23LC1024-I/SN Microchip Technology 1: HK$22.36 1,278In Stock 3,200Expected 28/12/2026	Mfr. Part No. 23LC1024-I/SN Mouser Part No 579-23LC1024-I/SN	Microchip Technology	SRAM 1024K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	1,278In Stock 3,200Expected 28/12/2026	HK$22.36 HK$21.45 HK$20.63	Min.: 1 Mult.: 1	1 Mbit	128 k x 8	25 ns	20 MHz	SDI, SPI, SQI	5.5 V	2.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
SRAM 512K 2.5V SPI SERIAL SRAM SQI 23LC512T-I/SN Microchip Technology 1: HK$16.03 2,174In Stock	Mfr. Part No. 23LC512T-I/SN Mouser Part No 579-23LC512T-I/SN	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	2,174In Stock	Cut Tape HK$16.03 Reel HK$14.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	512 kbit	64 k x 8	25 ns	20 MHz	SDI, SPI, SQI	5.5 V	2.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Reel, Cut Tape, MouseReel
SRAM 512K 2.5V SPI SERIAL SRAM Vbat 23LCV512-I/SN Microchip Technology 1: HK$18.17 4,705In Stock	Mfr. Part No. 23LCV512-I/SN Mouser Part No 579-23LCV512-I/SN	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM Vbat Learn More about Microchip Technology microchip 23lcv sram	Datasheet	4,705In Stock	HK$18.17 HK$17.34 HK$16.77	Min.: 1 Mult.: 1	512 kbit	64 k x 8	25 ns	20 MHz	SDI, SPI	5.5 V	2.5 V	10 mA	- 40 C	+ 85 C	SMD/SMT	SOIC-8	Tube
SRAM 16k, 3.0V EERAM IND 47L16-I/SN Microchip Technology 1: HK$7.15 2,284In Stock	Mfr. Part No. 47L16-I/SN Mouser Part No 579-47L16-I/SN	Microchip Technology	SRAM 16k, 3.0V EERAM IND Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	2,284In Stock	HK$7.15 HK$7.09 HK$6.92 HK$6.66	Min.: 1 Mult.: 1	16 kbit	2 k x 8	400 ns	1 MHz	I2C	3.6 V	2.7 V	400 uA	- 40 C	+ 125 C	SMD/SMT	SOIC-8	Tube
SRAM 64K 8K X 8 1.7V SERIAL SRAM IND 23A640T-I/ST Microchip Technology 1: HK$7.07 1,884In Stock	Mfr. Part No. 23A640T-I/ST Mouser Part No 579-23A640T-I/ST	Microchip Technology	SRAM 64K 8K X 8 1.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	1,884In Stock	Cut Tape HK$7.07 HK$7.04 Reel HK$6.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	64 kbit	8 k x 8	32 ns	20 MHz	SPI	1.95 V	1.7 V	10 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-8	Reel, Cut Tape, MouseReel
SRAM 256K 32K X 8 2.7V SERIAL SRAM IND 23K256-I/SN Microchip Technology 1: HK$11.26 7,417In Stock 5,300Expected 7/12/2026	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	7,417In Stock 5,300Expected 7/12/2026	HK$11.26 HK$10.93 HK$10.44	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: HK$11.75 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	HK$11.75 HK$11.26 HK$10.93	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: HK$12.91 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 HK$12.91 Reel HK$10.93 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 64K 8K X 8 2.7V SERIAL SRAM IND 23K640T-I/SN Microchip Technology 1: HK$6.74 5,561In Stock	Mfr. Part No. 23K640T-I/SN Mouser Part No 579-23K640T-I/SN	Microchip Technology	SRAM 64K 8K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	5,561In Stock	Cut Tape HK$6.74 HK$6.67 Reel HK$6.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	64 kbit	8 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 64K 8K X 8 2.7V SERIAL SRAM IND 23K640T-I/ST Microchip Technology 1: HK$7.07 2,075In Stock	Mfr. Part No. 23K640T-I/ST Mouser Part No 579-23K640T-I/ST	Microchip Technology	SRAM 64K 8K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	2,075In Stock	Cut Tape HK$7.07 HK$7.04 Reel HK$6.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	64 kbit	8 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

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