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4.5 V Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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 150NS, SOIC, IND TEMP, GREEN AT28C256-15SU-T Microchip Technology 1: $12.84 1,645In Stock	Mfr. Part No. AT28C256-15SU-T Mouser Part No 556-AT28C256-15SU-T	Microchip Technology	EEPROM 150NS, SOIC, IND TEMP, GREEN Learn More about Microchip Technology microchip at28c256 memory	Datasheet	1,645In Stock	Cut Tape $12.84 $11.44 $11.39 $11.07 View Reel $10.72 $11.02 $10.99 $10.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
NVRAM 64K (8KX8) 100ns M48Z18-100PC1 STMicroelectronics 1: $42.80 560In Stock	Mfr. Part No. M48Z18-100PC1 Mouser Part No 511-M48Z1810PC1	STMicroelectronics	NVRAM 64K (8KX8) 100ns	Datasheet	560In Stock	$42.80 $39.49 $38.11 $37.27 View $34.60 $32.07 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	PCDIP-28	64 kbit	Parallel
EEPROM 120NS, PLCC, IND TEMP, GREEN AT28C010E-12JU-T Microchip Technology 1: $60.33 542In Stock	Mfr. Part No. AT28C010E-12JU-T Mouser Part No 556-AT28C010E-12JU-T	Microchip Technology	EEPROM 120NS, PLCC, IND TEMP, GREEN	Datasheet	542In Stock	Cut Tape $60.33 Reel $55.50 MouseReel Available	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	1 Mbit	Parallel
EPROM 45NS, PLCC, IND TEMP, GREEN AT27C010-45JU-T Microchip Technology 1: $3.87 1,409In Stock	Mfr. Part No. AT27C010-45JU-T Mouser Part No 579-AT27C010-45JU-T	Microchip Technology	EPROM 45NS, PLCC, IND TEMP, GREEN	Datasheet	1,409In Stock	Cut Tape $3.87 $3.64 Reel $3.40 MouseReel Available	Min.: 1 Mult.: 1 : 750	EPROM	SMD/SMT	PLCC-32	1 Mbit	Parallel
EEPROM 256x8 24C02C/SN Microchip Technology 1: $0.35 4,496In Stock	Mfr. Part No. 24C02C/SN Mouser Part No 579-24C02CSN	Microchip Technology	EEPROM 256x8	Datasheet	4,496In Stock	$0.35 $0.34 $0.336 $0.331 $0.323	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	2 kbit	2-Wire, I2C
EEPROM 8kx8 - 2.5V 25LC640T-E/SN Microchip Technology 1: $1.08 2,036In Stock	Mfr. Part No. 25LC640T-E/SN Mouser Part No 579-25LC640T-E/SN	Microchip Technology	EEPROM 8kx8 - 2.5V	Datasheet	2,036In Stock	Cut Tape $1.08 $1.04 $0.926 Reel $0.853 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	64 kbit	SPI
EEPROM 64x16 93C46BT-I/OT Microchip Technology 1: $0.31 8,612In Stock	Mfr. Part No. 93C46BT-I/OT Mouser Part No 579-93C46BT-I/OT	Microchip Technology	EEPROM 64x16	Datasheet	8,612In Stock	Cut Tape $0.31 $0.306 Reel $0.28 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOT-23-6	1 kbit	3-Wire, Microwire
NOR Flash 4M (512Kx8) 70ns 5.0V Industrial SST39SF040-70-4I-NHE-T Microchip Technology 1: $2.95 932In Stock	Mfr. Part No. SST39SF040-70-4I-NHE-T Mouser Part No 804-39SF0407INHE-T	Microchip Technology	NOR Flash 4M (512Kx8) 70ns 5.0V Industrial	Datasheet	932In Stock	Cut Tape $2.95 $2.78 Reel $2.62 MouseReel Available	Min.: 1 Mult.: 1 : 750	NOR Flash	SMD/SMT	PLCC-32	4 Mbit	Parallel
EPROM 1Mb (64Kx16) OTP 5V 45ns AT27C1024-45JU Microchip Technology 1: $4.37 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	$4.37 $4.30 $4.29 $4.28	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-44	1 Mbit	Parallel
EEPROM 256K FAST PROG SDP - 90NS IND TEMP AT28HC256F-90JU Microchip Technology 1: $15.24 357In Stock	Mfr. Part No. AT28HC256F-90JU Mouser Part No 556-AT28HC256F90JU	Microchip Technology	EEPROM 256K FAST PROG SDP - 90NS IND TEMP	Datasheet	357In Stock	$15.24 $14.92 $14.13 $13.84 View $13.60 $13.54 Quote	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EEPROM 1kx8 - 5V 25C080-I/SN Microchip Technology 1: $1.08 9,605In Stock	Mfr. Part No. 25C080-I/SN Mouser Part No 579-25C080-I/SN	Microchip Technology	EEPROM 1kx8 - 5V	Datasheet	9,605In Stock	$1.08 $1.07 $1.00 $0.973 View $0.963 $0.955	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	8 kbit	SPI
NOR Flash 512K X 8 70ns SST39SF040-70-4C-NHE Microchip Technology 1: $2.59 3,780In Stock	Mfr. Part No. SST39SF040-70-4C-NHE Mouser Part No 804-39SF0407CNHE	Microchip Technology	NOR Flash 512K X 8 70ns	Datasheet	3,780In Stock	$2.59 $2.57 $2.52 $2.51 $2.49	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	4 Mbit	Parallel
EPROM 70NS PLCC IND GRN AT27C040-70JU-T Microchip Technology 1: $9.03 719In Stock	Mfr. Part No. AT27C040-70JU-T Mouser Part No 556-AT27C04070JUT	Microchip Technology	EPROM 70NS PLCC IND GRN	Datasheet	719In Stock	Cut Tape $9.03 $8.48 Reel $7.86 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 750	EPROM	SMD/SMT	PLCC-32	4 Mbit	Parallel
EEPROM 70NS PLCC IND GRN AT28HC256E-70JU-T Microchip Technology 1: $15.24 673In Stock	Mfr. Part No. AT28HC256E-70JU-T Mouser Part No 556-AT28HC256E70JUT	Microchip Technology	EEPROM 70NS PLCC IND GRN	Datasheet	673In Stock	Cut Tape $15.24 $14.13 Reel $14.03 Quote Quote	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EEPROM 4kx8 - 5V 25C320T-I/SN Microchip Technology 1: $0.90 4,094In Stock	Mfr. Part No. 25C320T-I/SN Mouser Part No 579-25C320T-I/SN	Microchip Technology	EEPROM 4kx8 - 5V	Datasheet	4,094In Stock	Cut Tape $0.90 $0.848 Reel $0.802 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
NOR Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash SST39SF020A-70-4I-NHE-T Microchip Technology 1: $2.59 1,076In Stock	Mfr. Part No. SST39SF020A-70-4I-NHE-T Mouser Part No 579-39SF020A7INHET	Microchip Technology	NOR Flash 4.5 to 5.5 2Mbit Multi-Purpose Flash	Datasheet	1,076In Stock	Cut Tape $2.59 $2.37 Reel $2.29 MouseReel Available	Min.: 1 Mult.: 1 : 750	NOR Flash	SMD/SMT	PLCC-32	2 Mbit	Parallel
EEPROM 120NS, PLCC, IND TEMP, GREEN AT28HC64B-12JU-T Microchip Technology 1: $6.95 740In Stock	Mfr. Part No. AT28HC64B-12JU-T Mouser Part No 556-AT28HC64B-12JU-T	Microchip Technology	EEPROM 120NS, PLCC, IND TEMP, GREEN	Datasheet	740In Stock	Cut Tape $6.95 $6.42 Reel $6.41 Quote Quote	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	64 kbit	Parallel
EEPROM 1M 5V SDP - 120NS IND TEMP AT28HC64B-12SU Microchip Technology 1: $6.85 218In Stock	Mfr. Part No. AT28HC64B-12SU Mouser Part No 556-AT28HC64B12SU	Microchip Technology	EEPROM 1M 5V SDP - 120NS IND TEMP	Datasheet	218In Stock	$6.85 $6.74 $6.40 $6.36 View $6.18 $6.15 Quote	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM 512x8 - 5V 25C040T-I/SN Microchip Technology 1: $0.73 3,153In Stock	Mfr. Part No. 25C040T-I/SN Mouser Part No 579-25C040T-I/SN	Microchip Technology	EEPROM 512x8 - 5V	Datasheet	3,153In Stock	Cut Tape $0.73 $0.689 Reel $0.642 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	4 kbit	SPI
EEPROM 4kx8 - 5V 25C320-I/SN Microchip Technology 1: $0.88 4,145In Stock	Mfr. Part No. 25C320-I/SN Mouser Part No 579-25C320-I/SN	Microchip Technology	EEPROM 4kx8 - 5V	Datasheet	4,145In Stock	$0.88 $0.85 $0.791 $0.786 View $0.784 $0.761 $0.754	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
EPROM 55NS, PLCC, IND TEMP, GREEN AT27C020-55JU-T Microchip Technology 1: $4.81 1,294In Stock	Mfr. Part No. AT27C020-55JU-T Mouser Part No 579-AT27C020-55JU-T	Microchip Technology	EPROM 55NS, PLCC, IND TEMP, GREEN	Datasheet	1,294In Stock	Cut Tape $4.81 $4.39 Reel $4.28	Min.: 1 Mult.: 1 : 750	EPROM	SMD/SMT	PLCC-32	2 Mbit	Parallel
NOR Flash 4.5V to 5.5V 1Mbit Multi-Purpose Flash SST39SF010A-55-4I-NHE-T Microchip Technology 1: $2.28 1,185In Stock	Mfr. Part No. SST39SF010A-55-4I-NHE-T Mouser Part No 579-SST3910A554INHET	Microchip Technology	NOR Flash 4.5V to 5.5V 1Mbit Multi-Purpose Flash	Datasheet	1,185In Stock	Cut Tape $2.28 $2.26 $2.24 $2.23 View Reel $2.01 $2.18 $2.13 $2.01 MouseReel Available	Min.: 1 Mult.: 1 : 750	NOR Flash	SMD/SMT	PLCC-32	1 Mbit	Parallel
EEPROM 70NS, SOIC, IND TEMP, GREEN AT28HC256-70SU-T Microchip Technology 1: $15.93 1,006In Stock	Mfr. Part No. AT28HC256-70SU-T Mouser Part No 556-AT28HC256-70SU-T	Microchip Technology	EEPROM 70NS, SOIC, IND TEMP, GREEN	Datasheet	1,006In Stock	Cut Tape $15.93 $14.70 Reel $13.89 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C AT28C64B-15JU-235 Microchip Technology 1: $4.51 389In Stock 750Expected 13/10/2026	Mfr. Part No. AT28C64B-15JU-235 Mouser Part No 556-AT28C64B-15JU235	Microchip Technology	EEPROM 150NS, PLCC, IND TEMP, GREEN - test to 105C	Datasheet	389In Stock 750Expected 13/10/2026	Cut Tape $4.51 $4.33 $4.17 Reel $4.17	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	64 kbit	Parallel
EPROM 70NS PLCC IND GRN AT27C1024-70JU-T Microchip Technology 1: $4.70 874In Stock	Mfr. Part No. AT27C1024-70JU-T Mouser Part No 556-AT27C102470JUT	Microchip Technology	EPROM 70NS PLCC IND GRN	Datasheet	874In Stock	Cut Tape $4.70 Reel $4.29 MouseReel Available	Min.: 1 Mult.: 1 : 500	EPROM	SMD/SMT	PLCC-44	1 Mbit	Parallel