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100 uA Memory ICs

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Operating Supply Current = 100 uA

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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.	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
EEPROM 1K 128 X 8 SERIAL EE 1.8V IND 24AA014T-I/MNY Microchip Technology 1: HK$3.37 4,625In Stock	Mfr. Part No. 24AA014T-I/MNY Mouser Part No 579-24AA014T-I/MNY	Microchip Technology	EEPROM 1K 128 X 8 SERIAL EE 1.8V IND Learn More about Microchip Technology microchip 24aa01 24lc01b 24fc01 eeproms	Datasheet	4,625In Stock	Cut Tape HK$3.37 HK$3.29 Reel HK$2.98 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	TDFN-8	1 kbit	2-Wire, I2C
EEPROM 512x8 Or 256x16 93LC66T-I/SN Microchip Technology 1: HK$6.25 2,804In Stock	Mfr. Part No. 93LC66T-I/SN Mouser Part No 579-93LC66T-I/SN	Microchip Technology	EEPROM 512x8 Or 256x16	Datasheet	2,804In Stock	Cut Tape HK$6.25 HK$6.21 Reel HK$6.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	4 kbit	3-Wire, Microwire
EPROM 1Mb (64Kx16) OTP 5V 45ns AT27C1024-45JU Microchip Technology 1: HK$35.92 2,853In Stock	Mfr. Part No. AT27C1024-45JU Mouser Part No 556-AT27C1024-45JU	Microchip Technology	EPROM 1Mb (64Kx16) OTP 5V 45ns	Datasheet	2,853In Stock	HK$35.92 HK$35.35 HK$35.26 HK$35.18	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-44	1 Mbit	Parallel
EPROM 2Mb (128Kx16) OTP 5V 90ns AT27C2048-90JU Microchip Technology 1: HK$49.07 445In Stock	Mfr. Part No. AT27C2048-90JU Mouser Part No 556-AT27C2048-90JU	Microchip Technology	EPROM 2Mb (128Kx16) OTP 5V 90ns	Datasheet	445In Stock	HK$49.07 HK$48.17 HK$48.09	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-44	2 Mbit	Parallel
EEPROM 4kx8 24AA32A-I/ST Microchip Technology 1: HK$4.11 17,274In Stock	Mfr. Part No. 24AA32A-I/ST Mouser Part No 579-24AA32A-I/ST	Microchip Technology	EEPROM 4kx8	Datasheet	17,274In Stock	HK$4.11 HK$4.10	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	32 kbit	2-Wire, I2C
EEPROM 8kx8 - 1.8V 24AA64T/SN Microchip Technology 1: HK$4.52 5,952In Stock	Mfr. Part No. 24AA64T/SN Mouser Part No 579-24AA64T/SN	Microchip Technology	EEPROM 8kx8 - 1.8V	Datasheet	5,952In Stock	Cut Tape HK$4.52 HK$4.25 Reel HK$3.95 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	64 kbit	2-Wire, I2C
EPROM 512Kb (64Kx8) OTP 5V 45ns AT27C512R-45JU Microchip Technology 1: HK$23.67 1,492In Stock	Mfr. Part No. AT27C512R-45JU Mouser Part No 556-AT27C512R-45JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	1,492In Stock	HK$23.67 HK$22.44 HK$22.36 HK$22.03	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel
EEPROM 2K 256 X 8 1.8V SERIAL EE EXT 34AA02T-E/ST Microchip Technology 1: HK$3.62 2,752In Stock	Mfr. Part No. 34AA02T-E/ST Mouser Part No 579-34AA02T-E/ST	Microchip Technology	EEPROM 2K 256 X 8 1.8V SERIAL EE EXT	Datasheet	2,752In Stock	Cut Tape HK$3.62 HK$3.24 Reel HK$3.24 HK$3.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	TSSOP-8	2 kbit	2-Wire, I2C
EEPROM 64K 8KX8 2.5V HI-SP SER EE IND 24FC64-I/MC Microchip Technology 1: HK$3.78 2,905In Stock	Mfr. Part No. 24FC64-I/MC Mouser Part No 579-24FC64-I/MC	Microchip Technology	EEPROM 64K 8KX8 2.5V HI-SP SER EE IND	Datasheet	2,905In Stock	HK$3.78 HK$3.70 HK$3.51 HK$3.50	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-8	64 kbit	2-Wire, I2C
EEPROM 64K 8KX8 2.5V HI-SP SER EE IND 24FC64-I/SM Microchip Technology 1: HK$9.95 2In Stock	Mfr. Part No. 24FC64-I/SM Mouser Part No 579-24FC64-I/SM	Microchip Technology	EEPROM 64K 8KX8 2.5V HI-SP SER EE IND	Datasheet	2In Stock	HK$9.95 HK$4.55 HK$4.38 HK$4.03 HK$3.95	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	64 kbit	2-Wire, I2C
EPROM 512Kb (64Kx8) OTP 5V 70ns AT27C512R-70PU Microchip Technology 1: HK$24.66 8,271In Stock 7,588Expected 26/10/2026	Mfr. Part No. AT27C512R-70PU Mouser Part No 556-AT27C512R70PU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 70ns	Datasheet	8,271In Stock 7,588Expected 26/10/2026	HK$24.66 HK$24.17 HK$23.92 HK$23.59 HK$23.43	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-28	512 kbit	Parallel
EPROM 2MB (256Kx8) OTP 5V 55ns AT27C020-55JU Microchip Technology 1: HK$38.55 365In Stock	Mfr. Part No. AT27C020-55JU Mouser Part No 556-AT27C020-55JU	Microchip Technology	EPROM 2MB (256Kx8) OTP 5V 55ns	Datasheet	365In Stock	HK$38.55 HK$38.31 HK$36.66 HK$36.50 View HK$35.59 HK$35.43	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	2 Mbit	Parallel
EPROM 4Mb (512Kx8) OTP 5V 70ns AT27C040-70JU Microchip Technology 1: HK$68.88 264In Stock	Mfr. Part No. AT27C040-70JU Mouser Part No 556-AT27C04070JU	Microchip Technology	EPROM 4Mb (512Kx8) OTP 5V 70ns	Datasheet	264In Stock	HK$68.88 HK$67.32 HK$66.99 HK$66.25 View HK$66.09 HK$64.53 Quote	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	4 Mbit	Parallel
EPROM 1Mb (64Kx16) OTP 5V 45ns AT27C1024-45PU Microchip Technology 1: HK$37.81 448In Stock	Mfr. Part No. AT27C1024-45PU Mouser Part No 556-AT27C1024-45PU	Microchip Technology	EPROM 1Mb (64Kx16) OTP 5V 45ns	Datasheet	448In Stock	HK$37.81 HK$36.99	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-40	1 Mbit	Parallel
EPROM 1Mb (64Kx16) OTP 5V 70ns AT27C1024-70PU Microchip Technology 1: HK$39.62 532In Stock	Mfr. Part No. AT27C1024-70PU Mouser Part No 556-AT27C102470PU	Microchip Technology	EPROM 1Mb (64Kx16) OTP 5V 70ns	Datasheet	532In Stock	HK$39.62 HK$38.14 HK$36.66	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-40	1 Mbit	Parallel
EPROM 256Kb (32Kx8) OTP 5V 45ns AT27C256R-45JU Microchip Technology 1: HK$21.37 671In Stock	Mfr. Part No. AT27C256R-45JU Mouser Part No 556-AT27C256R-45JU	Microchip Technology	EPROM 256Kb (32Kx8) OTP 5V 45ns	Datasheet	671In Stock	HK$21.37 HK$21.13 HK$21.04	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EPROM 256Kb (32Kx8) OTP 5V 45ns AT27C256R-45PU Microchip Technology 1: HK$22.77 1,084In Stock	Mfr. Part No. AT27C256R-45PU Mouser Part No 556-AT27C256R-45PU	Microchip Technology	EPROM 256Kb (32Kx8) OTP 5V 45ns	Datasheet	1,084In Stock	HK$22.77 HK$22.28	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-28	256 kbit	Parallel
EPROM 256Kb (32Kx8) OTP 5V 70ns AT27C256R-70JU Microchip Technology 1: HK$21.13 1,111In Stock 2,880Expected 17/12/2026	Mfr. Part No. AT27C256R-70JU Mouser Part No 556-AT27C256R70JU	Microchip Technology	EPROM 256Kb (32Kx8) OTP 5V 70ns	Datasheet	1,111In Stock 2,880Expected 17/12/2026	HK$21.13 HK$20.96 HK$20.88 HK$20.55 HK$20.30	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EPROM 256Kb (32Kx8) OTP 5V 70ns AT27C256R-70PU Microchip Technology 1: HK$22.03 3,777In Stock	Mfr. Part No. AT27C256R-70PU Mouser Part No 556-AT27C256R70PU	Microchip Technology	EPROM 256Kb (32Kx8) OTP 5V 70ns	Datasheet	3,777In Stock	HK$22.03 HK$21.37 HK$21.29 HK$21.21 HK$21.04	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-28	256 kbit	Parallel
EPROM 4Mb (256Kx16) OTP 5V 90ns AT27C4096-90PU Microchip Technology 1: HK$74.97 206In Stock	Mfr. Part No. AT27C4096-90PU Mouser Part No 556-AT27C4096-90PU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 90ns	Datasheet	206In Stock	HK$74.97 HK$73.40 HK$70.86 HK$70.53 HK$70.45	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-40	4 Mbit	Parallel
EEPROM 2K, 256X8 1.8V SERIAL EE IND 24AA025E64T-I/OT Microchip Technology 1: HK$3.04 13,193In Stock	Mfr. Part No. 24AA025E64T-I/OT Mouser Part No 579-24AA025E64T-I/OT	Microchip Technology	EEPROM 2K, 256X8 1.8V SERIAL EE IND	Datasheet	13,193In Stock	Cut Tape HK$3.04 HK$3.02 HK$2.95 Reel HK$2.76 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOT-23-6	2 kbit	2-Wire, I2C
EPROM 4Mb (256Kx16) OTP 5V 55ns AT27C4096-55JU Microchip Technology 1: HK$76.94 661In Stock 54Expected 12/10/2026	Mfr. Part No. AT27C4096-55JU Mouser Part No 556-AT27C4096-55JU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 55ns	Datasheet	661In Stock 54Expected 12/10/2026	HK$76.94 HK$76.86 HK$75.87 HK$75.62 View HK$74.56 HK$72.99	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-44	4 Mbit	Parallel
EPROM 4Mb (256Kx16) OTP 5V 90ns AT27C4096-90JU Microchip Technology 1: HK$73.08 203In Stock	Mfr. Part No. AT27C4096-90JU Mouser Part No 556-AT27C4096-90JU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 90ns	Datasheet	203In Stock	HK$73.08 HK$71.76 HK$71.68 Quote Quote	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-44	4 Mbit	Parallel
EPROM 512Kb (64Kx8) OTP 5V 45ns AT27C512R-45PU Microchip Technology 1: HK$25.07 3,041In Stock 3,528On Order	Mfr. Part No. AT27C512R-45PU Mouser Part No 556-AT27C512R-45PU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	3,041In Stock 3,528On Order	HK$25.07 HK$24.33 HK$24.25 HK$24.00	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-28	512 kbit	Parallel
EPROM 512Kb (64Kx8) OTP 5V 70ns AT27C512R-70JU Microchip Technology 1: HK$22.93 1,213In Stock 1,696Expected 9/10/2026	Mfr. Part No. AT27C512R-70JU Mouser Part No 556-AT27C512R70JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 70ns	Datasheet	1,213In Stock 1,696Expected 9/10/2026	HK$22.93 HK$22.19 HK$21.45	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel

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