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SOIC-28 Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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: $17.46 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 $17.46 Reel $16.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
NVRAM 256K (32Kx8) 100ns M48T35AV-10MH1F STMicroelectronics 1: $29.04 987In Stock	Mfr. Part No. M48T35AV-10MH1F Mouser Part No 511-M48T35AV-10MH1F	STMicroelectronics	NVRAM 256K (32Kx8) 100ns	Datasheet	987In Stock	Cut Tape $29.04 $24.93 $23.39 $23.12 View Reel $20.33 $21.71 $21.68 $21.05 $20.33 MouseReel Available	Min.: 1 Mult.: 1 : 936	NVRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 200NS SOIC IND GRN AT28BV64B-20SU-T Microchip Technology 1: $8.62 759In Stock	Mfr. Part No. AT28BV64B-20SU-T Mouser Part No 556-AT28BV64B20SUT	Microchip Technology	EEPROM 200NS SOIC IND GRN	Datasheet	759In Stock	Cut Tape $8.62 Reel $7.93 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM 1M 5V SDP - 120NS IND TEMP AT28HC64B-12SU Microchip Technology 1: $9.93 218In Stock	Mfr. Part No. AT28HC64B-12SU Mouser Part No 556-AT28HC64B12SU	Microchip Technology	EEPROM 1M 5V SDP - 120NS IND TEMP	Datasheet	218In Stock	$9.93 $9.55 $9.21	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM 120NS SOIC IND GRN AT28HC64BF-12SU-T Microchip Technology 1: $9.96 1,806In Stock	Mfr. Part No. AT28HC64BF-12SU-T Mouser Part No 556-AT28HC64BF12SUT	Microchip Technology	EEPROM 120NS SOIC IND GRN	Datasheet	1,806In Stock	Cut Tape $9.96 Reel $9.17 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM 70NS, SOIC, IND TEMP, GREEN AT28HC256-70SU-T Microchip Technology 1: $21.66 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 $21.66 Reel $19.94 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
F-RAM 256K (32Kx8) 60ns F-RAM Infineon Technologies FM28V020-SGTR FM28V020-SGTR Infineon Technologies 1: $22.86 1,855In Stock	Mfr. Part No. FM28V020-SGTR Mouser Part No 877-FM28V020-SGTR	Infineon Technologies	F-RAM 256K (32Kx8) 60ns F-RAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	1,855In Stock	Cut Tape $22.86 $21.22 $20.55 $20.05 View Reel $16.66 $19.56 $18.92 $18.44 $16.66 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
FIFO 4K X 9 ASYNC FIFO 7204L12SOG Renesas Electronics 1: $48.46 152In Stock	Mfr. Part No. 7204L12SOG Mouser Part No 972-7204L12SOG	Renesas Electronics	FIFO 4K X 9 ASYNC FIFO	Datasheet	152In Stock	$48.46 $42.70 $41.64 $40.53 $33.09	Min.: 1 Mult.: 1	FIFO	SMD/SMT	SOIC-28	36 kbit
EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP AT28C256E-15SU Microchip Technology 1: $17.67 77In Stock	Mfr. Part No. AT28C256E-15SU Mouser Part No 556-AT28C256E15SU	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP Learn More about Microchip Technology microchip at28c256 memory	Datasheet	77In Stock	$17.67 $17.01 $16.33	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 120NS, SOIC, IND TEMP, GREEN AT28HC64B-12SU-T Microchip Technology 1: $10.10 740In Stock	Mfr. Part No. AT28HC64B-12SU-T Mouser Part No 579-AT28HC64B-12SU-T	Microchip Technology	EEPROM 120NS, SOIC, IND TEMP, GREEN	Datasheet	740In Stock	Cut Tape $10.10 Reel $9.30 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
FIFO 4K X 9 ASYNC FIFO 7204L15SOGI Renesas Electronics 1: $47.67 97In Stock	Mfr. Part No. 7204L15SOGI Mouser Part No 972-7204L15SOGI	Renesas Electronics	FIFO 4K X 9 ASYNC FIFO	Datasheet	97In Stock	$47.67 $47.00 $42.69 $41.64 View $40.53 $33.09	Min.: 1 Mult.: 1	FIFO	SMD/SMT	SOIC-28	36.86 kbit
F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Infineon Technologies FM1808B-SGTR FM1808B-SGTR Infineon Technologies 1: $23.39 1,003In Stock	Mfr. Part No. FM1808B-SGTR Mouser Part No 877-FM1808B-SGTR	Infineon Technologies	F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	1,003In Stock	Cut Tape $23.39 $21.71 $21.04 $20.54 View Reel $17.42 $20.03 $19.38 $18.88 $17.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 200NS, SOIC, IND TEMP, GREEN AT28BV256-20SU-T Microchip Technology 1: $18.02 719In Stock	Mfr. Part No. AT28BV256-20SU-T Mouser Part No 556-AT28BV256-20SU-T	Microchip Technology	EEPROM 200NS, SOIC, IND TEMP, GREEN	Datasheet	719In Stock	Cut Tape $18.02 Reel $16.61	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 150NS, SOIC, IND TEMP, GREEN AT28C256E-15SU-T Microchip Technology 1: $17.86 924In Stock	Mfr. Part No. AT28C256E-15SU-T Mouser Part No 556-AT28C256E-15SU-T	Microchip Technology	EEPROM 150NS, SOIC, IND TEMP, GREEN Learn More about Microchip Technology microchip at28c256 memory	Datasheet	924In Stock	Cut Tape $17.86 Reel $16.43	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 150NS, SOIC, IND TEMP, GREEN AT28C64B-15SU-T Microchip Technology 1: $8.55 1,096In Stock	Mfr. Part No. AT28C64B-15SU-T Mouser Part No 556-AT28C64B-15SU-T	Microchip Technology	EEPROM 150NS, SOIC, IND TEMP, GREEN	Datasheet	1,096In Stock	Cut Tape $8.55 Reel $7.86 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM 64K 8K x 8 150 ns 4.5V-5.5V AT28C64B-15SU Microchip Technology 1: $8.39 915In Stock 2,700Expected 23/10/2026	Mfr. Part No. AT28C64B-15SU Mouser Part No 556-AT28C64B15SU	Microchip Technology	EEPROM 64K 8K x 8 150 ns 4.5V-5.5V	Datasheet	915In Stock 2,700Expected 23/10/2026	$8.39 $8.08 $7.77	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM Parallel EEPROM 5V-120NS, 883c, GR AT28HC256E-12SU Microchip Technology 1: $17.67 261In Stock	Mfr. Part No. AT28HC256E-12SU Mouser Part No 556-AT28HC256E-12SU	Microchip Technology	EEPROM Parallel EEPROM 5V-120NS, 883c, GR	Datasheet	261In Stock	$17.67 $17.01 $16.33	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 70NS, SOIC, IND TEMP, GREEN AT28HC64B-70SU-T Microchip Technology 1: $10.28 632In Stock	Mfr. Part No. AT28HC64B-70SU-T Mouser Part No 556-AT28HC64B-70SU-T	Microchip Technology	EEPROM 70NS, SOIC, IND TEMP, GREEN	Datasheet	632In Stock	Cut Tape $10.28 Reel $9.44 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
EEPROM PRLLEL EEPROM 64K 8K 70NS SOIC IND TMP GR AT28HC64B-70SU Microchip Technology 1: $10.09 305In Stock	Mfr. Part No. AT28HC64B-70SU Mouser Part No 556-AT28HC64B70SU	Microchip Technology	EEPROM PRLLEL EEPROM 64K 8K 70NS SOIC IND TMP GR	Datasheet	305In Stock	$10.09 $9.71 $9.33	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	64 kbit	Parallel
F-RAM 256Kb 70ns 32K x 8 Parallel FRAM FM1808B-SG Infineon Technologies 1: $23.36 409In Stock 540Expected 24/9/2026	Mfr. Part No. FM1808B-SG Mouser Part No 877-FM1808B-SG	Infineon Technologies	F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	409In Stock 540Expected 24/9/2026	$23.36 $21.68 $20.94 $20.44 View $19.94 $19.28 $18.82 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
F-RAM 256Kb 70ns 32K x 8 Parallel FRAM FM18W08-SG Infineon Technologies 1: $22.10 800In Stock	Mfr. Part No. FM18W08-SG Mouser Part No 877-FM18W08-SG	Infineon Technologies	F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	800In Stock	$22.10 $20.45 $19.84 $19.41 View $18.46 $17.95 $13.06 $13.04	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
F-RAM 256K (32Kx8) 60ns F-RAM FM28V020-SG Infineon Technologies 1: $21.35 827In Stock 2,160On Order	Mfr. Part No. FM28V020-SG Mouser Part No 877-FM28V020-SG	Infineon Technologies	F-RAM 256K (32Kx8) 60ns F-RAM Learn More about Infineon Technologies cypress v family f ram	Datasheet	827In Stock 2,160On Order On Order Ship Dates Mfr. No: FM28V020-SG Stock: 827 Can Dispatch Immediately On Order: 1,080 Expected 19/11/2026 1,080 Expected 15/7/2027 Factory Lead Time: 26 Weeks	$21.35 $19.91 $19.33 $18.90 View $18.31 $13.06 $12.39 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
FIFO 1K X 9 CMOS PARALLEL FIF 7202LA12SOG8 Renesas Electronics 1: $30.41 413In Stock	Mfr. Part No. 7202LA12SOG8 Mouser Part No 972-7202LA12SOG8	Renesas Electronics	FIFO 1K X 9 CMOS PARALLEL FIF	Datasheet	413In Stock	Cut Tape $30.41 $28.22 $27.34 $26.67 View Reel $20.60 $26.02 $25.16 $24.52 $20.60	Min.: 1 Mult.: 1 : 1,000	FIFO		SOIC-28
EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP AT28BV256-20SU Microchip Technology 1: $17.84 59In Stock	Mfr. Part No. AT28BV256-20SU Mouser Part No 556-AT28BV25620SU	Microchip Technology	EEPROM 256K 2.7V - 3.6V SDP- 200NS IND TEMP	Datasheet	59In Stock	$17.84 $17.18 $16.51	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 256K 5V SDP 70NS IND TEMP AT28HC256-70SU Microchip Technology 1: $21.42 49In Stock	Mfr. Part No. AT28HC256-70SU Mouser Part No 556-AT28HC256-70SU	Microchip Technology	EEPROM 256K 5V SDP 70NS IND TEMP	Datasheet	49In Stock	$21.42 $20.63 $19.83	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel

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