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Microchip AT28HC256 Series EEPROM

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Manufacturer = Microchip Series = AT28HC256

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Memory Size	Interface Type	Maximum Clock Frequency	Organisation	Package/Case	Access Time	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Retention	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
EEPROM Parallel EEPROM 5V-120NS, 883c, GR AT28HC256E-12SU Microchip Technology 1: ₹1,164.63 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	₹1,164.63 ₹1,141.70 ₹1,113.04 ₹1,100.62 View ₹1,098.71 ₹1,093.93 Quote	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 70NS PLCC IND GRN AT28HC256E-70JU-T Microchip Technology 1: ₹1,456.03 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 ₹1,456.03 ₹1,349.98 Reel ₹1,340.43	Min.: 1 Mult.: 1 : 750		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Reel, Cut Tape
EEPROM 256K FAST PROG SDP - 90NS IND TEMP AT28HC256F-90JU Microchip Technology 1: ₹1,456.03 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	₹1,456.03 ₹1,425.46 ₹1,350.94 ₹1,346.16 View ₹1,303.17 ₹1,295.52 Quote	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K 5V SDP 70NS IND TEMP AT28HC256-70SU Microchip Technology 1: ₹1,504.76 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	₹1,504.76 ₹1,449.34 ₹1,392.97	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 70NS, SOIC, IND TEMP, GREEN AT28HC256-70SU-T Microchip Technology 1: ₹1,243.93 905In Stock	Mfr. Part No. AT28HC256-70SU-T Mouser Part No 556-AT28HC256-70SU-T	Microchip Technology	EEPROM 70NS, SOIC, IND TEMP, GREEN	Datasheet	905In Stock	Cut Tape ₹1,243.93 ₹1,236.29 Reel ₹1,235.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Reel, Cut Tape, MouseReel
EEPROM 90NS, PLCC, IND TEMP, GREEN AT28HC256-90JU-T Microchip Technology 1: ₹1,413.99 320In Stock	Mfr. Part No. AT28HC256-90JU-T Mouser Part No 556-AT28HC256-90JU-T	Microchip Technology	EEPROM 90NS, PLCC, IND TEMP, GREEN	Datasheet	320In Stock	Cut Tape ₹1,413.99 Reel ₹1,302.21 MouseReel Available	Min.: 1 Mult.: 1 : 750		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Reel, Cut Tape, MouseReel
EEPROM 70NS, PLCC, IND TEMP, GREEN AT28HC256-70JU-T Microchip Technology 1: ₹1,480.87 86In Stock	Mfr. Part No. AT28HC256-70JU-T Mouser Part No 556-AT28HC256-70JU-T	Microchip Technology	EEPROM 70NS, PLCC, IND TEMP, GREEN	Datasheet	86In Stock	Cut Tape ₹1,480.87 Reel ₹1,363.36 MouseReel Available	Min.: 1 Mult.: 1 : 750		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Reel, Cut Tape, MouseReel
EEPROM 256K 5V SDP - 90NS FLATPACK 883C AT28HC256-90FM/883 Microchip Technology 1: ₹25,565.55 15In Stock	Mfr. Part No. AT28HC256-90FM/883 Mouser Part No 556-28HC25690FM/883	Microchip Technology	EEPROM 256K 5V SDP - 90NS FLATPACK 883C This product may require additional documentation to export from the United States.	Datasheet	15In Stock	₹25,565.55 ₹24,607.28 Quote Quote	Min.: 1 Mult.: 1	No	256 kbit	Parallel	5 MHz	32 k x 8	FlatPack-28	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 55 C	+ 125 C	AT28HC256	Tube
EEPROM Parallel EEPROM 5V, SDP-70NS, GR AT28HC256-70JU Microchip Technology 1: ₹1,375.78 416In Stock	Mfr. Part No. AT28HC256-70JU Mouser Part No 556-AT28HC256-70JU	Microchip Technology	EEPROM Parallel EEPROM 5V, SDP-70NS, GR	Datasheet	416In Stock	₹1,375.78 ₹1,347.11 ₹1,346.16 ₹1,340.43 View ₹1,315.59 Quote	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K 70ns AT28HC256E-70JU Microchip Technology 1: ₹1,354.76 101In Stock	Mfr. Part No. AT28HC256E-70JU Mouser Part No 556-AT28HC256E-70JU	Microchip Technology	EEPROM 256K 70ns	Datasheet	101In Stock	₹1,354.76 ₹1,327.05 ₹1,326.10 ₹1,291.70 View ₹1,285.97 Quote	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K HI-ENDURANCE SDP - 120NS AT28HC256E-12LM/883 Microchip Technology 1: ₹24,694.22 12In Stock	Mfr. Part No. AT28HC256E-12LM/883 Mouser Part No 556-A28HC256E12LM883	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 120NS This product may require additional documentation to export from the United States.	Datasheet	12In Stock	₹24,694.22 ₹23,769.40 Quote Quote	Min.: 1 Mult.: 1	No	256 kbit	Parallel		32 k x 8	LCC-32	70 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 55 C	+ 125 C	AT28HC256	Tube
EEPROM 256K 5V SDP - 90NS AT28HC256-90LM/883 Microchip Technology 1: ₹26,727.32 11In Stock	Mfr. Part No. AT28HC256-90LM/883 Mouser Part No 556-A28HC25690LM883	Microchip Technology	EEPROM 256K 5V SDP - 90NS This product may require additional documentation to export from the United States.	Datasheet	11In Stock	₹26,727.32 ₹25,726.06 Quote Quote	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	LCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 55 C	+ 125 C	AT28HC256	Tube
EEPROM 256K 32K x 8 120 ns 4.5V-5.5V AT28HC256-12SU Microchip Technology 1: ₹1,266.86 102In Stock	Mfr. Part No. AT28HC256-12SU Mouser Part No 556-AT28HC25612SU	Microchip Technology	EEPROM 256K 32K x 8 120 ns 4.5V-5.5V	Datasheet	102In Stock	₹1,266.86 ₹1,221.00 ₹1,173.23	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K 5V SDP - 90NS IND TEMP AT28HC256-90JU Microchip Technology 1: ₹1,398.71 46In Stock 96Expected 20-10-2026	Mfr. Part No. AT28HC256-90JU Mouser Part No 556-AT28HC25690JU	Microchip Technology	EEPROM 256K 5V SDP - 90NS IND TEMP	Datasheet	46In Stock 96Expected 20-10-2026	₹1,398.71 ₹1,346.16 ₹1,293.61	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM Parallel EEPROM 5V-120NS, 883c, GR AT28HC256E-12JU Microchip Technology 1: ₹1,238.20 26In Stock 64Expected 09-11-2026	Mfr. Part No. AT28HC256E-12JU Mouser Part No 556-AT28HC256E-12JU	Microchip Technology	EEPROM Parallel EEPROM 5V-120NS, 883c, GR	Datasheet	26In Stock 64Expected 09-11-2026	₹1,238.20 ₹1,190.43 ₹1,155.08 ₹1,145.52	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP AT28HC256E-90JU Microchip Technology 1: ₹1,167.50 51In Stock	Mfr. Part No. AT28HC256E-90JU Mouser Part No 556-AT28HC256E90JU	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP	Datasheet	51In Stock	₹1,167.50 ₹1,138.84 ₹1,124.51 ₹1,090.11 ₹1,080.56	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K FAST PROG SDP - 90NS IND TEMP AT28HC256F-90SU Microchip Technology 1: ₹1,501.89 5In Stock	Mfr. Part No. AT28HC256F-90SU Mouser Part No 556-AT28HC256F90SU	Microchip Technology	EEPROM 256K FAST PROG SDP - 90NS IND TEMP	Datasheet	5In Stock	₹1,501.89 ₹1,447.43 ₹1,388.20	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 120NS, PLCC, IND TEMP, GREEN AT28HC256-12JU-T Microchip Technology 1: ₹1,254.44 46In Stock	Mfr. Part No. AT28HC256-12JU-T Mouser Part No 556-AT28HC256-12JU-T	Microchip Technology	EEPROM 120NS, PLCC, IND TEMP, GREEN	Datasheet	46In Stock	Cut Tape ₹1,254.44 Reel ₹1,154.12 MouseReel Available	Min.: 1 Mult.: 1 : 750		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Reel, Cut Tape, MouseReel
EEPROM 256K 5V SDP - 120NS IND TEMP AT28HC256-12JU Microchip Technology 1: ₹1,239.15 96Expected 22-10-2026	Mfr. Part No. AT28HC256-12JU Mouser Part No 556-AT28HC25612JU	Microchip Technology	EEPROM 256K 5V SDP - 120NS IND TEMP	Datasheet	96Expected 22-10-2026	₹1,239.15 ₹1,194.25 ₹1,145.52	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	PLCC-32	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 256K 5V SDP - 90NS IND TEMP AT28HC256-90SU Microchip Technology 1: ₹1,452.21 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. AT28HC256-90SU Mouser Part No 556-AT28HC25690SU	Microchip Technology	EEPROM 256K 5V SDP - 90NS IND TEMP	Datasheet	Non-Stocked Lead-Time 8 Weeks	₹1,452.21 ₹1,397.75 ₹1,342.34	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 120NS, SOIC, IND TEMP, GREEN AT28HC256E-12SU-T Microchip Technology 1,000: ₹1,154.12 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT28HC256E-12SU-T Mouser Part No 556-AT28HC256E12SUT	Microchip Technology	EEPROM 120NS, SOIC, IND TEMP, GREEN	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel ₹1,154.12	Min.: 1,000 Mult.: 1,000 : 1,000		256 kbit	Parallel		32 k x 8	SOIC-28	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Reel
EEPROM 90NS PLCC IND GRN AT28HC256E-90JU-T Microchip Technology 750: ₹1,159.86 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. AT28HC256E-90JU-T Mouser Part No 556-AT28HC256E90JUT	Microchip Technology	EEPROM 90NS PLCC IND GRN	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel ₹1,159.86	Min.: 750 Mult.: 750 : 750		256 kbit	Parallel		32 k x 8	PLCC-32	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Reel
EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP AT28HC256E-90SU Microchip Technology 1: ₹1,210.49 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT28HC256E-90SU Mouser Part No 556-AT28HC256E90SU	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP	Datasheet	Non-Stocked Lead-Time 11 Weeks	₹1,210.49 ₹1,185.65 ₹1,174.19 ₹1,156.99 View ₹1,156.03 ₹1,154.12 Quote	Min.: 1 Mult.: 1		256 kbit	Parallel	5 MHz	32 k x 8	SOIC-28	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Tube
EEPROM 90NS SOIC IND GRN AT28HC256F-90SU-T Microchip Technology 1,000: ₹1,366.22 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. AT28HC256F-90SU-T Mouser Part No 556-AT28HC256F90SUT	Microchip Technology	EEPROM 90NS SOIC IND GRN	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel ₹1,366.22 Quote Quote	Min.: 1,000 Mult.: 1,000 : 1,000		256 kbit	Parallel		32 k x 8	SOIC-28	90 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Reel
EEPROM 120NS, SOIC, IND TEMP, GREEN AT28HC256-12SU-T Microchip Technology 1,000: ₹1,179.92 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. AT28HC256-12SU-T Mouser Part No 579-AT28HC256-12SU-T	Microchip Technology	EEPROM 120NS, SOIC, IND TEMP, GREEN	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel ₹1,179.92	Min.: 1,000 Mult.: 1,000 : 1,000		256 kbit	Parallel		32 k x 8	SOIC-28	120 ns	4.5 V	5.5 V	SMD/SMT	10 Year	- 40 C	+ 85 C	AT28HC256	Reel

Microchip AT28HC256 Series EEPROM

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