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Tube EPROM

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Type	Memory Size	Organization	Interface Type	Operating Supply Current	Programming Voltage	Supply Voltage - Max	Supply Voltage - Min	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
EPROM 1Mb (64Kx16) OTP 5V 45ns AT27C1024-45JU Microchip Technology 1: $6.29 2,853In Stock	Mfr. Part # AT27C1024-45JU Mouser Part # 556-AT27C1024-45JU	Microchip Technology	EPROM 1Mb (64Kx16) OTP 5V 45ns	Datasheet	2,853In Stock	$6.29 $6.19 $6.18 $6.13	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	OTP	1 Mbit	64 k x 16	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C1024	Tube
EPROM 1Mb (128Kx8) OTP 3V 70ns AT27LV010A-70JU Microchip Technology 1: $5.17 2,730In Stock	Mfr. Part # AT27LV010A-70JU Mouser Part # 556-AT27LV010A70JU	Microchip Technology	EPROM 1Mb (128Kx8) OTP 3V 70ns	Datasheet	2,730In Stock	$5.17 $5.16 $4.98 $4.85	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	1 Mbit	64 k x 16	Parallel	8 mA	13 V	3.6 V, 5.5 V	3 V, 4.5 V	0 C	+ 85 C	AT27LV010A	Tube
EPROM 2Mb (256Kx8) OTP 3V 120ns AT27LV020A-12JU Microchip Technology 1: $7.57 545In Stock	Mfr. Part # AT27LV020A-12JU Mouser Part # 556-AT27LV020A12JU	Microchip Technology	EPROM 2Mb (256Kx8) OTP 3V 120ns	Datasheet	545In Stock	$7.57 $7.53 $7.24 $6.98	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	2 Mbit	256 k x 8	Parallel	25 mA	13 V	3.6 V, 5.5 V	3 V, 4.5 V	0 C	+ 85 C	AT27LV020A	Tube
EPROM 512Kb (64Kx8) OTP 3V 90ns AT27LV512A-90JU Microchip Technology 1: $4.22 474In Stock	Mfr. Part # AT27LV512A-90JU Mouser Part # 556-AT27LV512A-90JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 3V 90ns	Datasheet	474In Stock	$4.22 $4.20 $4.13	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	512 kbit	64 k x 8	Parallel	20 mA	13 V	3.6 V, 5.5 V	3 V, 4.5 V	- 40 C	+ 85 C		Tube
EPROM 16Kb Add-Only Memory DS2505P+ Analog Devices / Maxim Integrated 1: $8.44 25,290In Stock	Mfr. Part # DS2505P+ Mouser Part # 700-DS2505P	Analog Devices / Maxim Integrated	EPROM 16Kb Add-Only Memory Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	25,290In Stock	$8.44 $7.86 $7.63 $7.44 View $7.23 $6.93 $6.81 $6.65 $6.58	Min.: 1 Mult.: 1 Max.: 20,232	SMD/SMT	TSOC-6	OTP	16 kbit	16 k x 1	1-Wire	5 uA	11.5 V to 12 V	6 V	2.8 V	- 40 C	+ 85 C	DS2505P	Tube
EPROM 256Kb (32Kx8) OTP 3V 90ns AT27LV256A-90JU Microchip Technology 1: $4.05 339In Stock	Mfr. Part # AT27LV256A-90JU Mouser Part # 556-AT27LV256A-90JU	Microchip Technology	EPROM 256Kb (32Kx8) OTP 3V 90ns	Datasheet	339In Stock	$4.05 $3.79 $3.77 $3.67	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	256 kbit	32 k x 8	Parallel	20 mA	13 V	3.6 V, 5.5 V	3 V, 4.5 V	0 C	+ 85 C	AT27LV256A	Tube
EPROM 1Kb Add-Only Memory DS2502S+ Analog Devices / Maxim Integrated 1: $5.57 1,397In Stock	Mfr. Part # DS2502S+ Mouser Part # 700-DS2502S	Analog Devices / Maxim Integrated	EPROM 1Kb Add-Only Memory Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	1,397In Stock	$5.57 $5.46 $5.33 $5.23 View $5.14 $5.07 $5.00	Min.: 1 Mult.: 1 Max.: 1,117	SMD/SMT	SOIC-8	OTP	1 kbit	1 k x 1	1-Wire	5 uA	11.5 V to 12 V	6 V	2.8 V	- 40 C	+ 85 C	DS2502	Tube
EPROM 1Mb(128Kx8) OTP 2.7-3.6V 90ns AT27BV010-90JU Microchip Technology 1: $6.81 286In Stock	Mfr. Part # AT27BV010-90JU Mouser Part # 556-AT27BV010-90JU	Microchip Technology	EPROM 1Mb(128Kx8) OTP 2.7-3.6V 90ns	Datasheet	286In Stock	$6.81 $6.68 $6.67 $6.51 View $6.48 $6.44	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	1 Mbit	64 k x 16	Parallel	25 mA	13 V	3.6 V, 5.5 V	2.7 V, 4.5 V	- 40 C	+ 85 C	AT27BV010	Tube
EPROM 512Kb (64Kx8) OTP 5V 70ns AT27C512R-70PU Microchip Technology 1: $4.61 9,857In Stock 5,404Expected 2026-10-22	Mfr. Part # AT27C512R-70PU Mouser Part # 556-AT27C512R70PU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 70ns	Datasheet	9,857In Stock 5,404Expected 2026-10-22	$4.61 $4.44 $4.26	Min.: 1 Mult.: 1	Through Hole	PDIP-28	OTP	512 kbit	64 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C512R	Tube
EPROM 1Mb (128Kx8) OTP 5V 70ns AT27C010-70JU Microchip Technology 1: $4.97 2,013In Stock	Mfr. Part # AT27C010-70JU Mouser Part # 556-AT27C01070JU	Microchip Technology	EPROM 1Mb (128Kx8) OTP 5V 70ns	Datasheet	2,013In Stock	$4.97 $4.91 $4.90 $4.88 $4.80	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	1 Mbit	128 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C010	Tube
EPROM 2MB (256Kx8) OTP 5V 55ns AT27C020-55JU Microchip Technology 1: $6.75 349In Stock	Mfr. Part # AT27C020-55JU Mouser Part # 556-AT27C020-55JU	Microchip Technology	EPROM 2MB (256Kx8) OTP 5V 55ns	Datasheet	349In Stock	$6.75 $6.51 $6.24	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	2 Mbit	256 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C020	Tube
EPROM 4Mb (512Kx8) OTP 5V 90ns AT27C040-90JU Microchip Technology 1: $11.78 192In Stock	Mfr. Part # AT27C040-90JU Mouser Part # 556-AT27C040-90JU	Microchip Technology	EPROM 4Mb (512Kx8) OTP 5V 90ns	Datasheet	192In Stock	$11.78 $11.35 $11.00 $10.92	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	4 Mbit	512 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C040	Tube
EPROM 4Mb (512Kx8) OTP 5V 70ns AT27C040-70JU Microchip Technology 1: $12.07 203In Stock	Mfr. Part # AT27C040-70JU Mouser Part # 556-AT27C04070JU	Microchip Technology	EPROM 4Mb (512Kx8) OTP 5V 70ns	Datasheet	203In Stock	$12.07 $11.79 $11.74 $11.61 View $11.58 $11.35	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	4 Mbit	512 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C040	Tube
EPROM 1Mb (64Kx16) OTP 5V 45ns AT27C1024-45PU Microchip Technology 1: $6.62 448In Stock	Mfr. Part # AT27C1024-45PU Mouser Part # 556-AT27C1024-45PU	Microchip Technology	EPROM 1Mb (64Kx16) OTP 5V 45ns	Datasheet	448In Stock	$6.62 $6.48	Min.: 1 Mult.: 1	Through Hole	PDIP-40	OTP	1 Mbit	64 k x 16	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C1024	Tube
EPROM 1Mb (64Kx16) OTP 5V 70ns AT27C1024-70PU Microchip Technology 1: $6.94 527In Stock	Mfr. Part # AT27C1024-70PU Mouser Part # 556-AT27C102470PU	Microchip Technology	EPROM 1Mb (64Kx16) OTP 5V 70ns	Datasheet	527In Stock	$6.94 $6.68 $6.42	Min.: 1 Mult.: 1	Through Hole	PDIP-40	OTP	1 Mbit	64 k x 16	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C1024	Tube
EPROM 256Kb (32Kx8) OTP 5V 45ns AT27C256R-45JU Microchip Technology 1: $3.74 620In Stock	Mfr. Part # AT27C256R-45JU Mouser Part # 556-AT27C256R-45JU	Microchip Technology	EPROM 256Kb (32Kx8) OTP 5V 45ns	Datasheet	620In Stock	$3.74 $3.70 $3.69	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	256 kbit	32 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C256R	Tube
EPROM 256Kb (32Kx8) OTP 5V 70ns AT27C256R-70JU Microchip Technology 1: $3.70 1,527In Stock 2,464Expected 2026-12-17	Mfr. Part # AT27C256R-70JU Mouser Part # 556-AT27C256R70JU	Microchip Technology	EPROM 256Kb (32Kx8) OTP 5V 70ns	Datasheet	1,527In Stock 2,464Expected 2026-12-17	$3.70 $3.67 $3.66 $3.61 View $3.60 $3.59	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	256 kbit	32 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C256R	Tube
EPROM 256Kb (32Kx8) OTP 5V 70ns AT27C256R-70PU Microchip Technology 1: $3.86 3,437In Stock	Mfr. Part # AT27C256R-70PU Mouser Part # 556-AT27C256R70PU	Microchip Technology	EPROM 256Kb (32Kx8) OTP 5V 70ns	Datasheet	3,437In Stock	$3.86 $3.74 $3.72 $3.70 $3.69	Min.: 1 Mult.: 1	Through Hole	PDIP-28	OTP	256 kbit	32 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C256R	Tube
EPROM 4Mb (256Kx16) OTP 5V 90ns AT27C4096-90PU Microchip Technology 1: $14.00 206In Stock	Mfr. Part # AT27C4096-90PU Mouser Part # 556-AT27C4096-90PU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 90ns	Datasheet	206In Stock	$14.00 $13.48 $12.95	Min.: 1 Mult.: 1	Through Hole	PDIP-40	OTP	4 Mbit	256 k x 16	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C4096	Tube
EPROM 4Mb (256Kx16) OTP 5V 55ns AT27C4096-55JU Microchip Technology 1: $13.18 675In Stock	Mfr. Part # AT27C4096-55JU Mouser Part # 556-AT27C4096-55JU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 55ns	Datasheet	675In Stock	$13.18 $13.12 $13.08 $12.82 View $12.79 $12.77	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	OTP	4 Mbit	256 k x 16	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C4096	Tube
EPROM 4Mb (256Kx16) OTP 5V 90ns AT27C4096-90JU Microchip Technology 1: $13.64 203In Stock	Mfr. Part # AT27C4096-90JU Mouser Part # 556-AT27C4096-90JU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 90ns	Datasheet	203In Stock	$13.64 $13.16 $12.63	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	OTP	4 Mbit	256 k x 16	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C4096	Tube
EPROM 512Kb (64Kx8) OTP 5V 45ns AT27C512R-45JU Microchip Technology 1: $4.44 552In Stock	Mfr. Part # AT27C512R-45JU Mouser Part # 556-AT27C512R-45JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	552In Stock	$4.44	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	512 kbit	64 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C512R	Tube
EPROM 512Kb (64Kx8) OTP 5V 45ns AT27C512R-45PU Microchip Technology 1: $4.68 2,714In Stock 3,528Expected 2026-12-08	Mfr. Part # AT27C512R-45PU Mouser Part # 556-AT27C512R-45PU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 45ns	Datasheet	2,714In Stock 3,528Expected 2026-12-08	$4.68 $4.48 $4.32	Min.: 1 Mult.: 1	Through Hole	PDIP-28	OTP	512 kbit	64 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C512R	Tube
EPROM 512Kb (64Kx8) OTP 5V 70ns AT27C512R-70JU Microchip Technology 1: $4.29 2,869In Stock	Mfr. Part # AT27C512R-70JU Mouser Part # 556-AT27C512R70JU	Microchip Technology	EPROM 512Kb (64Kx8) OTP 5V 70ns	Datasheet	2,869In Stock	$4.29 $4.15 $3.99	Min.: 1 Mult.: 1	SMD/SMT	PLCC-32	OTP	512 kbit	64 k x 8	Parallel	100 uA	13 V	5.5 V	4.5 V	- 40 C	+ 85 C	AT27C512R	Tube
EPROM 1Mb (64Kx16) OTP 2.7-3.6V 90ns AT27BV1024-90JU Microchip Technology 1: $7.98 17In Stock 135Expected 2026-11-13	Mfr. Part # AT27BV1024-90JU Mouser Part # 556-AT27BV1024-90JU	Microchip Technology	EPROM 1Mb (64Kx16) OTP 2.7-3.6V 90ns	Datasheet	17In Stock 135Expected 2026-11-13	$7.98 $7.79 $7.76 $7.66 View $7.57 $7.53 Quote	Min.: 1 Mult.: 1	SMD/SMT	PLCC-44	OTP	1 Mbit	64 k x 16	Parallel	30 mA	13 V	3.6 V, 5.5 V	2.7 V, 4.5 V	0 C	+ 85 C	AT27BV1024	Tube

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