DIP OTP ROM 2,400+

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Part	Manufacturer	Memory IC Type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	Technology	Terminal Form	Parallel or Serial	Operating Mode	Maximum Supply Current	No. of Words	Input/Output Type	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Memory Width	Package Style (Meter)	Package Equivalence Code	Alternate Memory Width	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Output Characteristics	Organization	No. of Words Code	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Memory Density	Minimum Supply Voltage (Vsup)	Additional Features	JESD-609 Code	Maximum Standby Current	Length	Maximum Access Time	Programming Voltage (V)
M27V512-200B1	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	10 mA	65536 words	COMMON	3.3	3.3	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	64KX8	64K	0 Cel	TIN LEAD	DUAL	R-PDIP-T28	3.6 V	5.08 mm	15.24 mm	Not Qualified	524288 bit	3 V		e0	.00001 Amp	37.085 mm	200 ns
TS27C64A-15CP	STMicroelectronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS	THROUGH-HOLE				8192 words	COMMON	5	5	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	8KX8	8K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	65536 bit			e0			150 ns	12.5
M27V101-120B6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		131072 words		3.3		8	IN-LINE				2.54 mm	85 Cel		128KX8	128K	-40 Cel		DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	1048576 bit	3 V				41.91 mm	120 ns
M27V256-150BN1	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		32768 words		3.3		8	IN-LINE					70 Cel		32KX8	32K	0 Cel		DUAL	R-PDIP-T28	3.6 V			Not Qualified	262144 bit	3 V					150 ns
M27V512-150B6	STMicroelectronics	OTP ROM	INDUSTRIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	10 mA	65536 words	COMMON	3.3	3.3	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	64KX8	64K	-40 Cel	TIN LEAD	DUAL	R-PDIP-T28	3.6 V	5.08 mm	15.24 mm	Not Qualified	524288 bit	3 V		e0	.00001 Amp	37.085 mm	150 ns
M27V322-100XP1	STMicroelectronics	OTP ROM	COMMERCIAL	42	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	30 mA	2097152 words	COMMON	3.3	3.3	16	IN-LINE	DIP42,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	2MX16	2M	0 Cel	MATTE TIN	DUAL	R-PDIP-T42	3.465 V	5.08 mm	15.24 mm	Not Qualified	33554432 bit	3.135 V		e3	.00006 Amp	52.455 mm	100 ns
M27V401-180B6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		524288 words		3.3		8	IN-LINE				2.54 mm	85 Cel		512KX8	512K	-40 Cel		DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	4194304 bit	3 V				41.91 mm	180 ns
M27V512-100B6	STMicroelectronics	OTP ROM	INDUSTRIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	10 mA	65536 words	COMMON	3.3	3.3	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	64KX8	64K	-40 Cel	TIN LEAD	DUAL	R-PDIP-T28	3.6 V	5.08 mm	15.24 mm	Not Qualified	524288 bit	3 V		e0	.00001 Amp	37.085 mm	100 ns
M87C257-15XB1	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDIP-T28	5.25 V		15.24 mm	Not Qualified	262144 bit	4.75 V		e0	.0002 Amp	36.83 mm	150 ns
M27V201-150B6	STMicroelectronics	OTP ROM	INDUSTRIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	15 mA	262144 words	COMMON	3.3	3.3	8	IN-LINE	DIP32,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	256KX8	256K	-40 Cel	MATTE TIN	DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	2097152 bit	3 V		e3	.00002 Amp	41.91 mm	150 ns
M27W101-200B6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		131072 words		3		8	IN-LINE				2.54 mm	85 Cel		128KX8	128K	-40 Cel	Matte Tin (Sn)	DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	1048576 bit	2.7 V		e3		41.91 mm	100 ns
M27V101-120B1	STMicroelectronics	OTP ROM	COMMERCIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	15 mA	131072 words	COMMON	3.3	3.3	8	IN-LINE	DIP32,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	128KX8	128K	0 Cel	TIN LEAD	DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	1048576 bit	3 V		e0	.00002 Amp	41.91 mm	120 ns
M27V256-90B1	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	10 mA	32768 words	COMMON	3.3	3.3	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDIP-T28	3.6 V	5.08 mm	15.24 mm	Not Qualified	262144 bit	3 V		e0	.00001 Amp	37.085 mm	90 ns	12.75
M27W512-100B6E	STMicroelectronics	OTP ROM	INDUSTRIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	15 mA	65536 words	COMMON	3	3/3.3	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	64KX8	64K	-40 Cel	MATTE TIN	DUAL	R-PDIP-T28	3.6 V	5.08 mm	15.24 mm	Not Qualified	524288 bit	2.7 V		e3	.000015 Amp	36.83 mm	100 ns
M27V800-100B6	STMicroelectronics		INDUSTRIAL	42	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS	THROUGH-HOLE			30 mA	1048576 words	COMMON		3/3.3	8	IN-LINE	DIP42,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	1MX8	1M	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T42				Not Qualified	8388608 bit			e0	.000015 Amp		100 ns
M27W512-80B6	STMicroelectronics	OTP ROM	INDUSTRIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	15 mA	65536 words	COMMON	3	3/3.3	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	64KX8	64K	-40 Cel	MATTE TIN	DUAL	R-PDIP-T28	3.6 V	5.08 mm	15.24 mm	Not Qualified	524288 bit	2.7 V	ACCESS TIME 70 NANO SECS AT VCC 3V TO 3.6V	e3	.000015 Amp	36.83 mm	80 ns
M27V402-200B1	STMicroelectronics	OTP ROM	COMMERCIAL	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	20 mA	262144 words	COMMON	3.3	3.3	16	IN-LINE	DIP40,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	256KX16	256K	0 Cel	TIN LEAD	DUAL	R-PDIP-T40	3.63 V		15.24 mm	Not Qualified	4194304 bit	2.97 V		e0	.00002 Amp	52.18 mm	200 ns
M27V256-120BN1	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		32768 words		3.3		8	IN-LINE					70 Cel		32KX8	32K	0 Cel		DUAL	R-PDIP-T28	3.6 V			Not Qualified	262144 bit	3 V					120 ns
M27V256-90B1TR	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		32768 words		3.3		8	IN-LINE				2.54 mm	70 Cel		32KX8	32K	0 Cel		DUAL	R-PDIP-T28	3.6 V	5.08 mm	15.24 mm	Not Qualified	262144 bit	3 V				36.83 mm	90 ns
M27V160-100XB1	STMicroelectronics	OTP ROM	COMMERCIAL	42	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	30 mA	1048576 words	COMMON	3.3	3.3	16	IN-LINE	DIP42,.6	8	OTP ROMs	2.54 mm	70 Cel	3-STATE	1MX16	1M	0 Cel	MATTE TIN	DUAL	R-PDIP-T42	3.465 V	5.08 mm	15.24 mm	Not Qualified	16777216 bit	3.135 V	CONFIGURABLE AS 1M X 16	e3	.00006 Amp	52.455 mm	100 ns
M27W101-200B6	STMicroelectronics	OTP ROM	INDUSTRIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		131072 words		3		8	IN-LINE				2.54 mm	85 Cel		128KX8	128K	-40 Cel	MATTE TIN	DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	1048576 bit	2.7 V		e3		41.91 mm	100 ns
M27W400-120XB6	STMicroelectronics	OTP ROM	INDUSTRIAL	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		524288 words				8	IN-LINE		16		2.54 mm	85 Cel		512KX8	512K	-40 Cel		DUAL	R-PDIP-T40	3.78 V		15.24 mm	Not Qualified	4194304 bit	2.565 V				52.18 mm	120 ns
M27V801-150P1TR	STMicroelectronics	OTP ROM	COMMERCIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		1048576 words		3.3		8	IN-LINE				2.54 mm	70 Cel		1MX8	1M	0 Cel		DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	8388608 bit	3 V				41.91 mm	150 ns
M27V402-150B1	STMicroelectronics	OTP ROM	COMMERCIAL	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	20 mA	262144 words	COMMON	3.3	3.3	16	IN-LINE	DIP40,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	256KX16	256K	0 Cel	TIN LEAD	DUAL	R-PDIP-T40	3.63 V		15.24 mm	Not Qualified	4194304 bit	2.97 V		e0	.00002 Amp	52.18 mm	150 ns
ST27128A-20CP	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	NMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		16384 words	COMMON	5	5	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	16KX8	16K	0 Cel	TIN LEAD	DUAL	R-PDIP-T28	5.5 V		15.24 mm	Not Qualified	131072 bit	4.5 V		e0		36.83 mm	200 ns	12.5
M27W102-150B6	STMicroelectronics	OTP ROM	INDUSTRIAL	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	15 mA	65536 words	COMMON	3.3	3/3.3	16	IN-LINE	DIP40,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	64KX16	64K	-40 Cel	MATTE TIN	DUAL	R-PDIP-T40	3.6 V		15.24 mm	Not Qualified	1048576 bit	2.7 V		e3	.000015 Amp	52.18 mm	100 ns
M27V402-150B4TR	STMicroelectronics	OTP ROM	COMMERCIAL	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		262144 words		3.3		16	IN-LINE				2.54 mm	70 Cel		256KX16	256K	-20 Cel		DUAL	R-PDIP-T40	3.63 V		15.24 mm	Not Qualified	4194304 bit	2.97 V				52.18 mm	150 ns
M27V256-200BN6	STMicroelectronics	OTP ROM	INDUSTRIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		32768 words		3.3		8	IN-LINE					85 Cel		32KX8	32K	-40 Cel		DUAL	R-PDIP-T28	3.6 V			Not Qualified	262144 bit	3 V					200 ns
M27V322-120P1	STMicroelectronics	OTP ROM	COMMERCIAL	42	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	30 mA	2097152 words	COMMON	3.3	3.3	16	IN-LINE	DIP42,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	2MX16	2M	0 Cel	MATTE TIN	DUAL	R-PDIP-T42	3.6 V	5.08 mm	15.24 mm	Not Qualified	33554432 bit	3 V		e3	.00006 Amp	52.455 mm	120 ns
ST2764A-18XCP	STMicroelectronics		COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		MOS	THROUGH-HOLE				8192 words	COMMON	5	5	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	8KX8	8K	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	65536 bit			e0			180 ns	12.5
M27V256-90B6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		32768 words		3.3		8	IN-LINE				2.54 mm	85 Cel		32KX8	32K	-40 Cel		DUAL	R-PDIP-T28	3.6 V	5.08 mm	15.24 mm	Not Qualified	262144 bit	3 V				36.83 mm	90 ns
M87C257-15B1	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDIP-T28	5.5 V		15.24 mm	Not Qualified	262144 bit	4.5 V		e0	.0002 Amp	36.83 mm	150 ns
M27V101-90B1TR	STMicroelectronics	OTP ROM	COMMERCIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		131072 words		3.3		8	IN-LINE				2.54 mm	70 Cel	3-STATE	128KX8	128K	0 Cel		DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	1048576 bit	3 V				41.91 mm	90 ns
M27V256-120BN6	STMicroelectronics	OTP ROM	INDUSTRIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		32768 words		3.3		8	IN-LINE					85 Cel		32KX8	32K	-40 Cel		DUAL	R-PDIP-T28	3.6 V			Not Qualified	262144 bit	3 V					120 ns
M27V401-200B6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		524288 words		3.3		8	IN-LINE				2.54 mm	85 Cel		512KX8	512K	-40 Cel		DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	4194304 bit	3 V				41.91 mm	200 ns
M27V800-150B6	STMicroelectronics		INDUSTRIAL	42	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS	THROUGH-HOLE			30 mA	1048576 words	COMMON		3/3.3	8	IN-LINE	DIP42,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	1MX8	1M	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T42				Not Qualified	8388608 bit			e0	.000015 Amp		150 ns
M27W202-120B6	STMicroelectronics	OTP ROM	INDUSTRIAL	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	20 mA	131072 words	COMMON	3.3	3/3.3	16	IN-LINE	DIP40,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	128KX16	128K	-40 Cel	MATTE TIN	DUAL	R-PDIP-T40	3.6 V		15.24 mm	Not Qualified	2097152 bit	2.7 V		e3	.000015 Amp	52.18 mm	120 ns
M27V800-100XB1	STMicroelectronics	OTP ROM	COMMERCIAL	42	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	30 mA	524288 words	COMMON	3.3	3.3	16	IN-LINE	DIP42,.6	8	OTP ROMs	2.54 mm	70 Cel	3-STATE	512KX16	512K	0 Cel	TIN LEAD	DUAL	R-PDIP-T42	3.465 V	5.08 mm	15.24 mm	Not Qualified	8388608 bit	3.135 V	CONFIGURABLE AS 512K X 16	e0	.00002 Amp	52.455 mm	100 ns
M27V402-200B5	STMicroelectronics	OTP ROM	OTHER	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	20 mA	262144 words	COMMON	3.3	3.3	16	IN-LINE	DIP40,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	256KX16	256K	-20 Cel	TIN LEAD	DUAL	R-PDIP-T40	3.63 V		15.24 mm	Not Qualified	4194304 bit	2.97 V		e0	.00002 Amp	52.18 mm	200 ns
M27V401-180B1	STMicroelectronics	OTP ROM	COMMERCIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	15 mA	524288 words	COMMON	3.3	3.3	8	IN-LINE	DIP32,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	512KX8	512K	0 Cel	TIN LEAD	DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	4194304 bit	3 V		e0	.00002 Amp	41.91 mm	180 ns
TS27C64A-20CP	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	30 mA	8192 words	COMMON	5	5	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	8KX8	8K	0 Cel	TIN LEAD	DUAL	R-PDIP-T28	5.5 V		15.24 mm	Not Qualified	65536 bit	4.5 V		e0	.0001 Amp	36.83 mm	200 ns	12.5
M27V402-150B6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		262144 words		3.3		16	IN-LINE				2.54 mm	85 Cel		256KX16	256K	-40 Cel		DUAL	R-PDIP-T40	3.63 V		15.24 mm	Not Qualified	4194304 bit	2.97 V				52.18 mm	150 ns
M27V256-90BN1	STMicroelectronics	OTP ROM	COMMERCIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		32768 words		3.3		8	IN-LINE					70 Cel		32KX8	32K	0 Cel		DUAL	R-PDIP-T28	3.6 V			Not Qualified	262144 bit	3 V					90 ns
ST27C256-20VP	STMicroelectronics		INDUSTRIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS	THROUGH-HOLE			30 mA	32768 words	COMMON	5	5	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	32KX8	32K	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T28				Not Qualified	262144 bit			e0	.00001 Amp		200 ns	12.5
M27W400-120XB6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		524288 words				8	IN-LINE		16		2.54 mm	85 Cel		512KX8	512K	-40 Cel		DUAL	R-PDIP-T40	3.78 V		15.24 mm	Not Qualified	4194304 bit	2.565 V				52.18 mm	120 ns
M27V102-200B1	STMicroelectronics	OTP ROM	COMMERCIAL	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	15 mA	65536 words	COMMON	3.3	3.3	16	IN-LINE	DIP40,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	64KX16	64K	0 Cel	TIN LEAD	DUAL	R-PDIP-T40	3.63 V		15.24 mm	Not Qualified	1048576 bit	2.97 V		e0	.00002 Amp	52.18 mm	200 ns
M27V256-100B6	STMicroelectronics	OTP ROM	INDUSTRIAL	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	10 mA	32768 words	COMMON	3.3	3.3	8	IN-LINE	DIP28,.6		OTP ROMs	2.54 mm	85 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDIP-T28	3.6 V	5.08 mm	15.24 mm	Not Qualified	262144 bit	3 V		e0	.00001 Amp	37.085 mm	100 ns	12.75
M27V201-120B1	STMicroelectronics	OTP ROM	COMMERCIAL	32	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	THROUGH-HOLE	PARALLEL	ASYNCHRONOUS	15 mA	262144 words	COMMON	3.3	3.3	8	IN-LINE	DIP32,.6		OTP ROMs	2.54 mm	70 Cel	3-STATE	256KX8	256K	0 Cel	MATTE TIN	DUAL	R-PDIP-T32	3.6 V	5.08 mm	15.24 mm	Not Qualified	2097152 bit	3 V		e3	.00002 Amp	41.91 mm	120 ns

OTP ROM

OTP ROM, or One-Time Programmable Read-Only Memory, is a type of non-volatile computer memory that is programmed once and cannot be reprogrammed. OTP ROM is used to store data that needs to be permanently stored and cannot be changed or updated in the future.

OTP ROM is created using a process similar to that used to manufacture Mask ROM. However, instead of programming the memory during the manufacturing process, OTP ROM is programmed after the manufacturing process, but before it is delivered to the customer. This allows the customer to program the memory with the data that they need to store permanently.

OTP ROM is commonly used in devices such as microcontrollers, smart cards, and other electronic devices that require permanent storage of data. It is ideal for storing critical data, such as system settings, encryption keys, and other sensitive information that needs to be permanently stored and cannot be changed or updated in the future.