TSOP1 OTP ROM 1,412

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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	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)	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Maximum Standby Current	Length	Maximum Access Time	Programming Voltage (V)
M27C516-55XN1	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	70 Cel	3-STATE	32KX16	32K	0 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.25 V	1.2 mm	10 mm	Not Qualified	524288 bit	4.75 V	e0			.0001 Amp	12.4 mm	55 ns
M27C1024-55N3	STMicroelectronics	OTP ROM	AUTOMOTIVE	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	125 Cel	3-STATE	64KX16	64K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.5 V	e0			.0001 Amp	12.4 mm	55 ns
M27C4001-80N6	STMicroelectronics	OTP ROM	INDUSTRIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	524288 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	85 Cel	3-STATE	512KX8	512K	-40 Cel	TIN/TIN BISMUTH	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	4194304 bit	4.5 V	e3/e6	NOT SPECIFIED	260	.0001 Amp	18.4 mm	80 ns
M27C202-80N1TR	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	50 mA	131072 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	70 Cel	3-STATE	128KX16	128K	0 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	2097152 bit	4.5 V	e0			.0001 Amp	12.4 mm	80 ns
M27C1001-12N3	STMicroelectronics	OTP ROM	AUTOMOTIVE	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	131072 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	125 Cel	3-STATE	128KX8	128K	-40 Cel	TIN	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	1048576 bit	4.5 V	e3			.0001 Amp	18.4 mm	120 ns
M27C512-90N3X	STMicroelectronics	OTP ROM	AUTOMOTIVE	28	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	65536 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP28,.53,22	OTP ROMs	.55 mm	125 Cel	3-STATE	64KX8	64K	-40 Cel		DUAL	R-PDSO-G28	5.5 V	1.2 mm	8 mm	Not Qualified	524288 bit	4.5 V		NOT SPECIFIED	NOT SPECIFIED	.0001 Amp	11.8 mm	90 ns
M27C4001-15N1	STMicroelectronics	OTP ROM	COMMERCIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	524288 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	70 Cel	3-STATE	512KX8	512K	0 Cel	TIN	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	4194304 bit	4.5 V	e3			.0001 Amp	18.4 mm	100 ns
M27C4002-10XN1X	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	262144 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.8,20	OTP ROMs	.5 mm	70 Cel	3-STATE	256KX16	256K	0 Cel	TIN	DUAL	R-PDSO-G40	5.25 V	1.2 mm	10 mm	Not Qualified	4194304 bit	4.75 V	e3			.0001 Amp	18.4 mm	100 ns
M27C4002-12XN1	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	262144 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.8,20	OTP ROMs	.5 mm	70 Cel	3-STATE	256KX16	256K	0 Cel	TIN	DUAL	R-PDSO-G40	5.25 V	1.2 mm	10 mm	Not Qualified	4194304 bit	4.75 V	e3			.0001 Amp	18.4 mm	120 ns
M27C1024-15XN3	STMicroelectronics	OTP ROM	AUTOMOTIVE	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	125 Cel	3-STATE	64KX16	64K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.25 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.75 V	e0			.0001 Amp	12.4 mm	100 ns
M27C1024-90XN6	STMicroelectronics	OTP ROM	INDUSTRIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	85 Cel	3-STATE	64KX16	64K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.25 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.75 V	e0			.0001 Amp	12.4 mm	80 ns
M27C1001-80XN6X	STMicroelectronics	OTP ROM	INDUSTRIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	131072 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	85 Cel	3-STATE	128KX8	128K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G32	5.25 V	1.2 mm	8 mm	Not Qualified	1048576 bit	4.75 V	e0			.0001 Amp	18.4 mm	80 ns
M27C2001-25N6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	262144 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	85 Cel	3-STATE	256KX8	256K	-40 Cel	TIN	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	2097152 bit	4.5 V	e3			.0001 Amp	18.4 mm	250 ns
M27C1001-25N3	STMicroelectronics	OTP ROM	AUTOMOTIVE	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	131072 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	125 Cel	3-STATE	128KX8	128K	-40 Cel	TIN	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	1048576 bit	4.5 V	e3			.0001 Amp	18.4 mm	250 ns
M27C512-10XN3X	STMicroelectronics	OTP ROM	AUTOMOTIVE	28	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	65536 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP28,.53,22	OTP ROMs	.55 mm	125 Cel	3-STATE	64KX8	64K	-40 Cel		DUAL	R-PDSO-G28	5.25 V	1.2 mm	8 mm	Not Qualified	524288 bit	4.75 V		NOT SPECIFIED	NOT SPECIFIED	.0001 Amp	11.8 mm	100 ns
M27C405-70N6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	524288 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	85 Cel	3-STATE	512KX8	512K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	4194304 bit	4.5 V	e0			.0001 Amp	18.4 mm	70 ns
M27C1024-15N1X	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	70 Cel	3-STATE	64KX16	64K	0 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.5 V	e0			.0001 Amp	12.4 mm	100 ns
M27C4002-12N1	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	262144 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.8,20	OTP ROMs	.5 mm	70 Cel	3-STATE	256KX16	256K	0 Cel	TIN	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	4194304 bit	4.5 V	e3			.0001 Amp	18.4 mm	120 ns
M27C512-60N1X	STMicroelectronics	OTP ROM	COMMERCIAL	28	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	65536 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP28,.53,22	OTP ROMs	.55 mm	70 Cel	3-STATE	64KX8	64K	0 Cel		DUAL	R-PDSO-G28	5.5 V	1.2 mm	8 mm	Not Qualified	524288 bit	4.5 V		NOT SPECIFIED	NOT SPECIFIED	.0001 Amp	11.8 mm	60 ns
M27C1001-10N3X	STMicroelectronics	OTP ROM	AUTOMOTIVE	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	131072 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	125 Cel	3-STATE	128KX8	128K	-40 Cel	TIN	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	1048576 bit	4.5 V	e3			.0001 Amp	18.4 mm	100 ns
M27C4002-10N1	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	262144 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.8,20	OTP ROMs	.5 mm	70 Cel	3-STATE	256KX16	256K	0 Cel	TIN	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	4194304 bit	4.5 V	e3			.0001 Amp	18.4 mm	100 ns
M27C1024-15N3TR	STMicroelectronics	OTP ROM	AUTOMOTIVE	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	125 Cel	3-STATE	64KX16	64K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.5 V	e0			.0001 Amp	12.4 mm	100 ns
M27C2001-25N1X	STMicroelectronics	OTP ROM	COMMERCIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	262144 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	70 Cel	3-STATE	256KX8	256K	0 Cel	TIN	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	2097152 bit	4.5 V	e3			.0001 Amp	18.4 mm	150 ns
M27C1024-12N1	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	70 Cel	3-STATE	64KX16	64K	0 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.5 V	e0			.0001 Amp	12.4 mm	100 ns
M27C1024-20N3X	STMicroelectronics	OTP ROM	AUTOMOTIVE	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	125 Cel	3-STATE	64KX16	64K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.5 V	e0			.0001 Amp	12.4 mm	100 ns
M27C256B-90XN1	STMicroelectronics	OTP ROM	COMMERCIAL	28	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP28,.53,22	OTP ROMs	.55 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDSO-G28	5.25 V	1.2 mm	8 mm	Not Qualified	262144 bit	4.75 V	e0			.0001 Amp	11.8 mm	90 ns	12.75
M27C1024-80XN7TR	STMicroelectronics	OTP ROM	INDUSTRIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	105 Cel	3-STATE	64KX16	64K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.25 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.75 V	e0			.0001 Amp	12.4 mm	80 ns
M27C256B-15XN6X	STMicroelectronics	OTP ROM	INDUSTRIAL	28	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP28,.53,22	OTP ROMs	.55 mm	85 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28	5.25 V	1.2 mm	8 mm	Not Qualified	262144 bit	4.75 V	e0			.0001 Amp	11.8 mm	150 ns	12.75
M27C1024-45XN1X	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	70 Cel	3-STATE	64KX16	64K	0 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.25 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.75 V	e0			.0001 Amp	12.4 mm	45 ns
M27C1001-25XN3TR	STMicroelectronics	OTP ROM	AUTOMOTIVE	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	131072 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	125 Cel	3-STATE	128KX8	128K	-40 Cel	TIN	DUAL	R-PDSO-G32	5.25 V	1.2 mm	8 mm	Not Qualified	1048576 bit	4.75 V	e3			.0001 Amp	18.4 mm	250 ns
M27C516-45N1	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	70 Cel	3-STATE	32KX16	32K	0 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	524288 bit	4.5 V	e0			.0001 Amp	12.4 mm	45 ns
M27C1024-20N6	STMicroelectronics	OTP ROM	INDUSTRIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	85 Cel	3-STATE	64KX16	64K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.5 V	e0			.0001 Amp	12.4 mm	100 ns
M27C1024-45XN3X	STMicroelectronics	OTP ROM	AUTOMOTIVE	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	125 Cel	3-STATE	64KX16	64K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.25 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.75 V	e0			.0001 Amp	12.4 mm	45 ns
M27C1001-15XN1X	STMicroelectronics	OTP ROM	COMMERCIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	131072 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	70 Cel	3-STATE	128KX8	128K	0 Cel	TIN	DUAL	R-PDSO-G32	5.25 V	1.2 mm	8 mm	Not Qualified	1048576 bit	4.75 V	e3			.0001 Amp	18.4 mm	120 ns
M27C1001-10XN6	STMicroelectronics	OTP ROM	INDUSTRIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	131072 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	85 Cel	3-STATE	128KX8	128K	-40 Cel	TIN	DUAL	R-PDSO-G32	5.25 V	1.2 mm	8 mm	Not Qualified	1048576 bit	4.75 V	e3			.0001 Amp	18.4 mm	100 ns
M27C4001-90XN6X	STMicroelectronics	OTP ROM	INDUSTRIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	524288 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	85 Cel	3-STATE	512KX8	512K	-40 Cel	TIN	DUAL	R-PDSO-G32	5.25 V	1.2 mm	8 mm	Not Qualified	4194304 bit	4.75 V	e3			.0001 Amp	18.4 mm	80 ns
M27C2001-70N1X	STMicroelectronics	OTP ROM	COMMERCIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	262144 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	70 Cel	3-STATE	256KX8	256K	0 Cel	TIN	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	2097152 bit	4.5 V	e3			.0001 Amp	18.4 mm	70 ns
M27C1024-55N3X	STMicroelectronics	OTP ROM	AUTOMOTIVE	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	125 Cel	3-STATE	64KX16	64K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.5 V	e0			.0001 Amp	12.4 mm	55 ns
M27C256B-80N6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	28	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP28,.53,22	OTP ROMs	.55 mm	85 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28	5.5 V	1.2 mm	8 mm	Not Qualified	262144 bit	4.5 V	e0			.0001 Amp	11.8 mm	80 ns	12.75
M27C256B-90XN3TR	STMicroelectronics	OTP ROM	AUTOMOTIVE	28	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP28,.53,22	OTP ROMs	.55 mm	125 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28	5.25 V	1.2 mm	8 mm	Not Qualified	262144 bit	4.75 V	e0			.0001 Amp	11.8 mm	90 ns	12.75
M27C4001-80N6X	STMicroelectronics	OTP ROM	INDUSTRIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	524288 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	85 Cel	3-STATE	512KX8	512K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	4194304 bit	4.5 V	e0			.0001 Amp	18.4 mm	80 ns
M27C1024-80N1TR	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	70 Cel	3-STATE	64KX16	64K	0 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.5 V	e0			.0001 Amp	12.4 mm	80 ns
M27C1024-15N1	STMicroelectronics	OTP ROM	COMMERCIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	35 mA	65536 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.56,20	OTP ROMs	.5 mm	70 Cel	3-STATE	64KX16	64K	0 Cel	TIN LEAD	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	1048576 bit	4.5 V	e0			.0001 Amp	12.4 mm	100 ns
M27C256B-90XN3X	STMicroelectronics	OTP ROM	AUTOMOTIVE	28	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP28,.53,22	OTP ROMs	.55 mm	125 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28	5.25 V	1.2 mm	8 mm	Not Qualified	262144 bit	4.75 V	e0			.0001 Amp	11.8 mm	90 ns	12.75
M27C1001-20N1	STMicroelectronics	OTP ROM	COMMERCIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	131072 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	70 Cel	3-STATE	128KX8	128K	0 Cel	TIN	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	1048576 bit	4.5 V	e3			.0001 Amp	18.4 mm	200 ns
M27C4002-20N6X	STMicroelectronics	OTP ROM	INDUSTRIAL	40	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	262144 words	COMMON	5	5	16	SMALL OUTLINE, THIN PROFILE	TSSOP40,.8,20	OTP ROMs	.5 mm	85 Cel	3-STATE	256KX16	256K	-40 Cel	TIN	DUAL	R-PDSO-G40	5.5 V	1.2 mm	10 mm	Not Qualified	4194304 bit	4.5 V	e3			.0001 Amp	18.4 mm	200 ns
M27C2001-10N6	STMicroelectronics	OTP ROM	INDUSTRIAL	32	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	262144 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP32,.8,20	OTP ROMs	.5 mm	85 Cel	3-STATE	256KX8	256K	-40 Cel	TIN	DUAL	R-PDSO-G32	5.5 V	1.2 mm	8 mm	Not Qualified	2097152 bit	4.5 V	e3			.0001 Amp	18.4 mm	100 ns
M27C256B-25N1	STMicroelectronics	OTP ROM	COMMERCIAL	28	TSOP1	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE, THIN PROFILE	TSSOP28,.53,22	OTP ROMs	.55 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDSO-G28	5.5 V	1.2 mm	8 mm	Not Qualified	262144 bit	4.5 V	e0			.0001 Amp	11.8 mm	150 ns	12.75

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.