SOP OTP ROM 365

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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)
M27C800-70XM1TR	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	512KX16	512K	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.75 V		e3	.00005 Amp	28.2 mm	70 ns
M27C256B-80XM1	STMicroelectronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		80 ns	12.75
M27C160-90M6	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	1MX16	1M	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.5 V	USER CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	90 ns
M27C160-120M6	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	1MX16	1M	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.5 V	USER CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	120 ns
M27C320-120M1	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	2097152 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	2MX16	2M	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.62 mm	13.3 mm	Not Qualified	33554432 bit	4.5 V	CONFIGURABLE AS 2M X 16	e3	.0001 Amp	28.2 mm	120 ns
M27C800-50M6	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	512KX16	512K	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.5 V		e3	.00005 Amp	28.2 mm	50 ns
M27C256B-25XM1	STMicroelectronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		250 ns	12.75
M27C256B-12M3	STMicroelectronics		AUTOMOTIVE	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	125 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		120 ns	12.75
M27C160-70XM6	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	1MX16	1M	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.75 V	CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	70 ns
M27C256B-15XM3	STMicroelectronics		AUTOMOTIVE	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	125 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		150 ns	12.75
M27C160-150XM6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	1MX16	1M	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.75 V	CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	150 ns
M27C256B-12M6	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	85 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		120 ns	12.75
M27C800-70M6	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	512KX16	512K	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.5 V		e3	.00005 Amp	28.2 mm	70 ns
M27C256B-25M7	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	105 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		250 ns	12.75
M27C160-120XM1	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.75 V	CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	120 ns
M27C160-100M6	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	1MX16	1M	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.5 V	USER CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	100 ns
M27C800-90M1	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	512KX16	512K	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.5 V		e3	.00005 Amp	28.2 mm	90 ns
M27C160-120XM6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	1MX16	1M	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.75 V	CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	120 ns
M27C256B-80M7	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	105 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		80 ns	12.75
M27C800-120XM1TR	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	512KX16	512K	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.75 V		e3	.00005 Amp	28.2 mm	120 ns
M27C256B-25XM7	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	105 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		250 ns	12.75
M27C256B-12M1	STMicroelectronics	OTP ROM	COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDSO-G28	5.5 V			Not Qualified	262144 bit	4.5 V		e0	.0002 Amp		120 ns	12.75
M27C256B-80XM7	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	105 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		80 ns	12.75
M27C160-50XM6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	1MX16	1M	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.75 V		e3	.0001 Amp	28.2 mm	50 ns
M27C160-70M6	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	1MX16	1M	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.5 V		e3	.0001 Amp	28.2 mm	70 ns
M27C800-50XM6	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	512KX16	512K	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.75 V		e3	.00005 Amp	28.2 mm	50 ns
M27C160-90XM1	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.75 V	CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	90 ns
M27C800-120XM6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	512KX16	512K	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.75 V		e3	.00005 Amp	28.2 mm	120 ns
M27C160-150M1	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.5 V	USER CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	150 ns
M27C800-100XM6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	512KX16	512K	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.75 V		e3	.00005 Amp	28.2 mm	100 ns
M27C800-100M1	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	512KX16	512K	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.5 V		e3	.00005 Amp	28.2 mm	100 ns
M27C256B-25M1	STMicroelectronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		250 ns	12.75
M27C160-120M6TR	STMicroelectronics	OTP ROM	INDUSTRIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	85 Cel	3-STATE	1MX16	1M	-40 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.5 V	USER CONFIGURABLE AS 1M X 16	e3	.0001 Amp	28.2 mm	120 ns
M27C256B-20M7	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	105 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		200 ns	12.75
M27C800-70M1TR	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	512KX16	512K	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.5 V		e3	.00005 Amp	28.2 mm	70 ns
M27C256B-15M3	STMicroelectronics		AUTOMOTIVE	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	125 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		150 ns	12.75
M27C256B-90M6	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	85 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		90 ns	12.75
M27C256B-80XM6	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	85 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		80 ns	12.75
M27C256B-10XM1	STMicroelectronics		COMMERCIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	70 Cel	3-STATE	32KX8	32K	0 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		100 ns	12.75
M27C256B-10M3	STMicroelectronics		AUTOMOTIVE	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	125 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		100 ns	12.75
M27C256B-90XM3	STMicroelectronics		AUTOMOTIVE	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	125 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		90 ns	12.75
M27C800-50XM1TR	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	512KX16	512K	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.25 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.75 V		e3	.00005 Amp	28.2 mm	50 ns
M27C320-100M1	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	2097152 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	2MX16	2M	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.62 mm	13.3 mm	Not Qualified	33554432 bit	4.5 V	CONFIGURABLE AS 2M X 16	e3	.0001 Amp	28.2 mm	100 ns
M27C256B-90XM7	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	105 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		90 ns	12.75
M27C256B-12XM3	STMicroelectronics		AUTOMOTIVE	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	125 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		120 ns	12.75
M27C256B-20XM6	STMicroelectronics		INDUSTRIAL	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS	GULL WING			30 mA	32768 words	COMMON	5	5	8	SMALL OUTLINE	SOP28,.4		OTP ROMs	1.27 mm	85 Cel	3-STATE	32KX8	32K	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28				Not Qualified	262144 bit			e0	.0001 Amp		200 ns	12.75
M27C160-50M1TR	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	1048576 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	1MX16	1M	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.8 mm	13.3 mm	Not Qualified	16777216 bit	4.5 V		e3	.0001 Amp	28.2 mm	50 ns
M27C800-50M1TR	STMicroelectronics	OTP ROM	COMMERCIAL	44	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	GULL WING	PARALLEL	ASYNCHRONOUS	70 mA	524288 words	COMMON	5	5	16	SMALL OUTLINE	SOP44,.63	8	OTP ROMs	1.27 mm	70 Cel	3-STATE	512KX16	512K	0 Cel	MATTE TIN	DUAL	R-PDSO-G44	5.5 V	2.62 mm	13.3 mm	Not Qualified	8388608 bit	4.5 V		e3	.00005 Amp	28.2 mm	50 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.