18 OTP ROM 151

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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	Screening Level	Terminal Form	Parallel or Serial	Operating Mode	Maximum Supply Current	No. of Words	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Memory Width	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Organization	No. of Words Code	Minimum Operating Temperature	Terminal Position	JESD-30 Code	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Memory Density	Minimum Supply Voltage (Vsup)	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Maximum Access Time
TBP24S81-55N3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18					8192 bit		NOT SPECIFIED	NOT SPECIFIED		55 ns
TBP24SA81NP1	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		70 ns
TBP24SA41NP3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18					4096 bit		NOT SPECIFIED	NOT SPECIFIED		60 ns
TBP24SA41J	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	BIPOLAR		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		1024 words	5		4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-GDIP-T18	5.25 V	5.08 mm	7.62 mm	Not Qualified	4096 bit	4.75 V	NOT SPECIFIED	NOT SPECIFIED		60 ns
TBP24SA81-55N	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		55 ns
JBP24SA81-55MJ	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC	NO		TTL	38535Q/M;38534H;883B	THROUGH-HOLE				2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	2KX4	2K	-55 Cel	DUAL	R-XDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		55 ns
SN74S477NP3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18					4096 bit		NOT SPECIFIED	NOT SPECIFIED
TBP24S41NP3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18					4096 bit		NOT SPECIFIED	NOT SPECIFIED		60 ns
SN74S476JP4	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-XDIP-T18					4096 bit		NOT SPECIFIED	NOT SPECIFIED
TBP24S81-55N	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		55 ns
TBP24S81JP4	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-XDIP-T18					8192 bit		NOT SPECIFIED	NOT SPECIFIED		70 ns
TBP24S81J4	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-XDIP-T18					8192 bit		NOT SPECIFIED	NOT SPECIFIED		70 ns
TBP24SA81MJ	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	BIPOLAR		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		2048 words	5		4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	2KX4	2K	-55 Cel	DUAL	R-GDIP-T18	5.5 V	5.08 mm	7.62 mm	Not Qualified	8192 bit	4.5 V	NOT SPECIFIED	NOT SPECIFIED		95 ns
SN74S476N3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18					4096 bit		NOT SPECIFIED	NOT SPECIFIED
SN74S476N1	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED
TBP24SA81N1	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		70 ns
TBP34L41-40N	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE			65 mA	1024 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	4096 bit					40 ns
TBP24S41MJ	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	BIPOLAR		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	1KX4	1K	-55 Cel	DUAL	R-GDIP-T18	5.5 V	5.08 mm	7.62 mm	Not Qualified	4096 bit	4.5 V	NOT SPECIFIED	NOT SPECIFIED		75 ns
SN74S476NP1	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED
TBP24SA81J	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	BIPOLAR		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		2048 words	5		4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-GDIP-T18	5.25 V	5.08 mm	7.62 mm	Not Qualified	8192 bit	4.75 V	NOT SPECIFIED	NOT SPECIFIED		70 ns
CBP24S41MJ	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC	NO		TTL	MIL-STD-883 Class B (Modified)	THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	1KX4	1K	-55 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		75 ns
TBP24S81-55NP1	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		55 ns
JBP24S41MJ	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC	NO		TTL	38535Q/M;38534H;883B	THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	1KX4	1K	-55 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		75 ns
TBP24SA81-55J	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-XDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		55 ns
SN74S477JP4	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				1024 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-XDIP-T18					4096 bit		NOT SPECIFIED	NOT SPECIFIED
TBP24S81N1	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		70 ns
TBP24S41NP1	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		60 ns
TBP24SA81-55N3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18					8192 bit		NOT SPECIFIED	NOT SPECIFIED		55 ns
TBP24SA41NP1	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		60 ns
TBP24SA81N	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	BIPOLAR		THROUGH-HOLE	PARALLEL	ASYNCHRONOUS		2048 words	5		4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18	5.25 V	5.08 mm	7.62 mm	Not Qualified	8192 bit	4.75 V	NOT SPECIFIED	NOT SPECIFIED	22.48 mm	70 ns
SN74S477J	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				1024 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED
TBP24S41N3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18					4096 bit		NOT SPECIFIED	NOT SPECIFIED		60 ns
SN54S476J	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	1KX4	1K	-55 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED
TBP24SA81-55NP3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18					8192 bit		NOT SPECIFIED	NOT SPECIFIED		55 ns
JBP24SA41MJ	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC	NO		TTL	38535Q/M;38534H;883B	THROUGH-HOLE				1024 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	1KX4	1K	-55 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		75 ns
TBP24SA41N3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18					4096 bit		NOT SPECIFIED	NOT SPECIFIED		60 ns
CBP24S81MJ	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC	NO		TTL	MIL-STD-883 Class B (Modified)	THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	2KX4	2K	-55 Cel	DUAL	R-XDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		85 ns
SN74S476N	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED
TBP24S81NP3	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18					8192 bit		NOT SPECIFIED	NOT SPECIFIED		70 ns
TBP24S81-55N1	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	2KX4	2K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		55 ns
5962-01-050-6945	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		60 ns
5962-01-159-2494	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	1KX4	1K	-55 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		75 ns
5962-01-163-4168	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED
5962-01-140-2997	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED
5962-01-135-8054	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		60 ns
5962-01-050-6939	Texas Instruments	OTP ROM	COMMERCIAL	18	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	70 Cel	1KX4	1K	0 Cel	DUAL	R-PDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		60 ns
5962-01-266-0869	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC	NO		TTL	38535Q/M;38534H;883B	THROUGH-HOLE			175 mA	2048 words			4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	2KX4	2K	-55 Cel	DUAL	R-XDIP-T18				Not Qualified	8192 bit		NOT SPECIFIED	NOT SPECIFIED		85 ns
5962-01-133-0502	Texas Instruments	OTP ROM	MILITARY	18	DIP	RECTANGULAR	CERAMIC	NO		TTL		THROUGH-HOLE				1024 words	5	5	4	IN-LINE	DIP18,.3	OTP ROMs	2.54 mm	125 Cel	1KX4	1K	-55 Cel	DUAL	R-XDIP-T18				Not Qualified	4096 bit		NOT SPECIFIED	NOT SPECIFIED		75 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.