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Security ICs / Authentication ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Data Bus Width	Supply Voltage - Max	Supply Voltage - Min	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Interface Type	Packaging
Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC I2C, Bulk ATECC508A-SSHDA-B Microchip Technology 1: ¥174.4 8,867In Stock NRND	Mfr. Part # ATECC508A-SSHDA-B Mouser Part # 556-ATECC508A-SSHDAB NRND	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC I2C, Bulk Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	8,867In Stock	¥174.4 ¥167.8 ¥146.2 ¥141.2	Min.: 1 Mult.: 1	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	I2C	Tube
Security ICs / Authentication ICs w/ serial interface HCS515-I/P Microchip Technology 1: ¥526.5 315In Stock	Mfr. Part # HCS515-I/P Mouser Part # 579-HCS515-I/P	Microchip Technology	Security ICs / Authentication ICs w/ serial interface Learn More about Microchip Technology microchip security ics	Datasheet	315In Stock	¥526.5 ¥524.9	Min.: 1 Mult.: 1	64 bit	5.5 V	4.5 V	- 40 C	+ 85 C	Through Hole	PDIP-14		Tube
Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, T/R ATECC608B-RBHCZ-T Microchip Technology 1: ¥204.3 8,832In Stock	Mfr. Part # ATECC608B-RBHCZ-T Mouser Part # 579-TECC608B-RBHCZ-T	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, T/R Learn More about Microchip Technology microchip atecc608b crypto devices	Datasheet	8,832In Stock	Cut Tape ¥204.3 ¥201 ¥189.4 Reel ¥166.1	Min.: 1 Mult.: 1 : 5,000		5.5 V	2 V	- 40 C	+ 100 C			I2C	Reel, Cut Tape
Security ICs / Authentication ICs Crypto Products, ECC 8kb ATECC108A-SSHDA-B Microchip Technology 1: ¥182.7 4,909In Stock NRND	Mfr. Part # ATECC108A-SSHDA-B Mouser Part # 556-ATECC108A-SSHDAB NRND	Microchip Technology	Security ICs / Authentication ICs Crypto Products, ECC 8kb Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	4,909In Stock	¥182.7 ¥151.2 ¥147.3	Min.: 1 Mult.: 1							SOIC-8		Tube
Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP SEK AT97SC3205T-X3A1C-20 Microchip Technology 1: ¥593 761In Stock	Mfr. Part # AT97SC3205T-X3A1C-20 Mouser Part # 556-97SC3205TX3A1C20	Microchip Technology	Security ICs / Authentication ICs FF Com I2C TPM 4.4mm TSSOP SEK	Datasheet	761In Stock	Cut Tape ¥593 ¥516.6 Reel ¥483.4	Min.: 1 Mult.: 1 : 1,000	8 bit			0 C	+ 70 C	SMD/SMT	TSSOP-28	I2C	Reel, Cut Tape
Security ICs / Authentication ICs CRYPTOMEMORY 128kB 16 ZONE - 8 IND TEMP AT88SC12816C-SU Microchip Technology 1: ¥375.4 374In Stock	Mfr. Part # AT88SC12816C-SU Mouser Part # 556-A88SC12816CSU	Microchip Technology	Security ICs / Authentication ICs CRYPTOMEMORY 128kB 16 ZONE - 8 IND TEMP	Datasheet	374In Stock	¥375.4 ¥372.1 ¥358.8	Min.: 1 Mult.: 1		5.5 V	2.7 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	2-Wire, I2C	Tube
Security ICs / Authentication ICs CryptoMemory Comp 8SOIC, GRN AT88SC118-SH-CN-T Microchip Technology 1: ¥265.8 1,415In Stock	Mfr. Part # AT88SC118-SH-CN-T Mouser Part # 556-AT88SC118-SH-CNT	Microchip Technology	Security ICs / Authentication ICs CryptoMemory Comp 8SOIC, GRN Learn More about Microchip Technology microchip security ics	Datasheet	1,415In Stock	Cut Tape ¥265.8 ¥232.5 Reel ¥196 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	64 bit	3.6 V	2.7 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	2-Wire	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs TPM TWI COM 4.4MM 28-TSSOP UNSIGN EK AT97SC3204T-X2A1B-10 Microchip Technology 1: ¥634.5 1,006In Stock	Mfr. Part # AT97SC3204T-X2A1B-10 Mouser Part # 556-97SC3204TX2A1B10	Microchip Technology	Security ICs / Authentication ICs TPM TWI COM 4.4MM 28-TSSOP UNSIGN EK Learn More about Microchip Technology microchip security ics	Datasheet	1,006In Stock	Cut Tape ¥634.5 ¥617.9 ¥594.6 Reel ¥593	Min.: 1 Mult.: 1 : 1,000	8 bit	3.6 V	3 V	0 C	+ 70 C	SMD/SMT	TSSOP-28	LPC	Reel, Cut Tape
Security ICs / Authentication ICs DeepCover Secure Coprocessor DS2476Q+T Analog Devices / Maxim Integrated 1: ¥397 3,319In Stock	Mfr. Part # DS2476Q+T Mouser Part # 700-DS2476Q+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs DeepCover Secure Coprocessor Learn More about Analog Devices / Maxim Integrated maxim ds2476 processor	Datasheet	3,319In Stock	Cut Tape ¥397 ¥388.7 ¥380.4 ¥372.1 View Reel ¥350.5 ¥367.1 ¥360.4 ¥355.5 ¥350.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	64 bit						TDFN-6		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 4K EEPROM ECC/SHA2 Secure Authenticator DS28C36Q+T Analog Devices / Maxim Integrated 1: ¥397 2,432In Stock	Mfr. Part # DS28C36Q+T Mouser Part # 700-DS28C36Q+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs 4K EEPROM ECC/SHA2 Secure Authenticator Learn More about Analog Devices / Maxim Integrated maxim ds28c36 authenticator	Datasheet	2,432In Stock	Cut Tape ¥397 ¥388.7 ¥380.4 ¥372.1 View ¥367.1 ¥360.4 ¥355.5 ¥350.5 MouseReel Available	Min.: 1 Mult.: 1	64 bit						TDFN-6		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs EDGE SECURITY Infineon Technologies SLM9670AQ20FW1316XTMA1 SLM9670AQ20FW1316XTMA1 Infineon Technologies 1: ¥838.8 3,356In Stock 5,000Expected 12/17/2026 New Product	Mfr. Part # SLM9670AQ20FW1316XTMA1 Mouser Part # 726-LM9670AQ20FW1316 New Product	Infineon Technologies	Security ICs / Authentication ICs EDGE SECURITY	Datasheet	3,356In Stock 5,000Expected 12/17/2026	Cut Tape ¥838.8 ¥632.8 ¥581.4 ¥523.2 View Reel ¥453.5 ¥496.6 ¥493.3 ¥463.4 ¥453.5 ¥453.5	Min.: 1 Mult.: 1 : 5,000									Reel, Cut Tape
Security ICs / Authentication ICs 1-W PROTECT 192B EPROM W/SHA1,SOT23 DS28E10R+T Analog Devices / Maxim Integrated 1: ¥225.9 2,228In Stock	Mfr. Part # DS28E10R+T Mouser Part # 700-DS28E10R+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs 1-W PROTECT 192B EPROM W/SHA1,SOT23	Datasheet	2,228In Stock	Cut Tape ¥225.9 ¥220.9 ¥217.6 ¥212.6 View ¥209.3 ¥206 ¥202.6 ¥199.3 MouseReel Available	Min.: 1 Mult.: 1	64 bit	3.6 V	2.8 V	- 40 C	+ 85 C	SMD/SMT	SOT-23-3	1-Wire	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 1-Wire SHA3-256 Cost Efficient Secure Au DS28E16X-S+T Analog Devices / Maxim Integrated 1: ¥219.3 3,550In Stock	Mfr. Part # DS28E16X-S+T Mouser Part # 700-DS28E16X-S+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs 1-Wire SHA3-256 Cost Efficient Secure Au Learn More about Analog Devices / Maxim Integrated maxim ds28e16 secure authenticator	Datasheet	3,550In Stock	Cut Tape ¥219.3 ¥215.9 ¥210.9 ¥206 View Reel ¥194.3 ¥202.6 ¥199.3 ¥197.7 ¥194.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	64 bit	3.63 V	1.71 V	- 40 C	+ 85 C	SMD/SMT	WLP-6	1-Wire	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs 1-Wire SHA3-256 Cost Efficient Secure Au DS28E16Q+T Analog Devices / Maxim Integrated 1: ¥486.7 2,945In Stock	Mfr. Part # DS28E16Q+T Mouser Part # 700-DS28E16Q+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs 1-Wire SHA3-256 Cost Efficient Secure Au Learn More about Analog Devices / Maxim Integrated maxim ds28e16 secure authenticator	Datasheet	2,945In Stock	Cut Tape ¥486.7 ¥363.8 ¥332.2 ¥297.3 Reel ¥252.5 View ¥282.4 ¥275.7 ¥262.4 ¥247.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	64 bit	3.63 V	1.71 V	- 40 C	+ 85 C	SMD/SMT	TDFN-6	1-Wire	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs PUF ENABLED SHA-3 Secure Authenticator DS28C50Q+T Analog Devices / Maxim Integrated 1: ¥332.2 2,340In Stock	Mfr. Part # DS28C50Q+T Mouser Part # 700-DS28C50Q+T	Analog Devices / Maxim Integrated	Security ICs / Authentication ICs PUF ENABLED SHA-3 Secure Authenticator Learn More about Analog Devices / Maxim Integrated maxim ds28c50 authenticator	Datasheet	2,340In Stock	Cut Tape ¥332.2 ¥325.6 ¥318.9 ¥312.3 View ¥307.3 ¥302.3 ¥299 ¥294 MouseReel Available	Min.: 1 Mult.: 1									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs Prod FF Com I2C TPM 4x4 32VQFN CEK Bulk AT97SC3205T-G3M4C00B Microchip Technology 1: ¥671 182In Stock	Mfr. Part # AT97SC3205T-G3M4C00B Mouser Part # 556-7SC3205TG3M4C00B	Microchip Technology	Security ICs / Authentication ICs Prod FF Com I2C TPM 4x4 32VQFN CEK Bulk	Datasheet	182In Stock	¥671 ¥617.9 ¥607.9	Min.: 1 Mult.: 1	8 bit			0 C	+ 70 C	SMD/SMT	VQFN-32	I2C	Tray
Security ICs / Authentication ICs Secure Authenticator IC - Embedded Security Platform NXP Semiconductors A1007TL/TA4STZ A1007TL/TA4STZ NXP Semiconductors 1: ¥262.4 6,476In Stock	Mfr. Part # A1007TL/TA4STZ Mouser Part # 771-A1007TL/TA4STZ	NXP Semiconductors	Security ICs / Authentication ICs Secure Authenticator IC - Embedded Security Platform		6,476In Stock	Cut Tape ¥262.4 ¥192.7 ¥174.4 ¥154 View Reel ¥118.4 ¥144.7 ¥139.2 ¥137.9 ¥133.2 ¥118.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000									Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs FF Com I2C TPM 4x4 32VQFN UEK AT97SC3205T-G3M4C-10 Microchip Technology 1: ¥747.5 975In Stock	Mfr. Part # AT97SC3205T-G3M4C-10 Mouser Part # 556-97SC3205TG3M4C10	Microchip Technology	Security ICs / Authentication ICs FF Com I2C TPM 4x4 32VQFN UEK	Datasheet	975In Stock	Cut Tape ¥747.5 ¥691 ¥634.5 Reel ¥609.6	Min.: 1 Mult.: 1 : 1,000	8 bit			0 C	+ 70 C	SMD/SMT	VQFN-32	I2C	Reel, Cut Tape
Security ICs / Authentication ICs CryMem Comp 8ld, Green AT88SC018-SU-CM-T Microchip Technology 1: ¥201 1,342In Stock	Mfr. Part # AT88SC018-SU-CM-T Mouser Part # 556-AT88SC018SUCMT	Microchip Technology	Security ICs / Authentication ICs CryMem Comp 8ld, Green	Datasheet	1,342In Stock	Cut Tape ¥201 ¥182.7 ¥177.7 Reel ¥176.1 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		3.6 V	2.7 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	2-Wire, I2C	Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs SHA256, 1-WIRE, 8-UDFN, 3K REEL ATSHA204A-MAHCZ-S Microchip Technology 1: ¥74.7 3,119In Stock	Mfr. Part # ATSHA204A-MAHCZ-S Mouser Part # 556-ATSHA204A-MAHCZS	Microchip Technology	Security ICs / Authentication ICs SHA256, 1-WIRE, 8-UDFN, 3K REEL Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	3,119In Stock	Cut Tape ¥74.7 ¥73.7 ¥71.6 Reel ¥60.1	Min.: 1 Mult.: 1 : 3,000	72 bit						UDFN-8		Reel, Cut Tape
Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP UEK AT97SC3205T-U3A1C-10 Microchip Technology 1: ¥617.9 363In Stock	Mfr. Part # AT97SC3205T-U3A1C-10 Mouser Part # 556-97SC3205TU3A1C10	Microchip Technology	Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP UEK	Datasheet	363In Stock	Cut Tape ¥617.9 ¥571.4 ¥524.9 Reel ¥503.3	Min.: 1 Mult.: 1 : 1,000	8 bit			0 C	+ 70 C	SMD/SMT	TSSOP-28	I2C	Reel, Cut Tape
Security ICs / Authentication ICs Security ICs / Authentication Ics SLS32AIA010MKUSON10XTMB1 Infineon Technologies 1: ¥333.9 2,793In Stock New Product	Mfr. Part # SLS32AIA010MKUSON10XTMB1 Mouser Part # 726-010MKUSON10XTMB1 New Product	Infineon Technologies	Security ICs / Authentication ICs Security ICs / Authentication Ics Learn More about Infineon Technologies infineon sls32aia010mh s k l trust m	Datasheet	2,793In Stock	Cut Tape ¥333.9 ¥245.8 ¥224.2 ¥199.3 View Reel ¥164.4 ¥187.7 ¥181 ¥174.4 ¥171.1 ¥164.4	Min.: 1 Mult.: 1 : 4,000		5.5 V	1.62 V	- 25 C	+ 85 C	SMD/SMT	PG-USON-10	I2C	Reel, Cut Tape
Security ICs / Authentication ICs Crypto Products, ECC 8kb ATECC108A-MAHCZ-T Microchip Technology 1: ¥182.7 13,030In Stock NRND	Mfr. Part # ATECC108A-MAHCZ-T Mouser Part # 556-ATECC108A-MAHCZT NRND	Microchip Technology	Security ICs / Authentication ICs Crypto Products, ECC 8kb Learn More about Microchip Technology atmelATcryptoAuth	Datasheet	13,030In Stock	Cut Tape ¥182.7 ¥181 ¥157.3 Reel ¥157.3 MouseReel Available	Min.: 1 Mult.: 1 : 15,000							UDFN-8		Reel, Cut Tape, MouseReel
Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, Bulk ATECC508A-SSHCZ-B Microchip Technology 1: ¥174.4 832In Stock NRND	Mfr. Part # ATECC508A-SSHCZ-B Mouser Part # 556-ATECC508A-SSHCZB NRND	Microchip Technology	Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, Bulk Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	832In Stock	¥174.4 ¥141.2	Min.: 1 Mult.: 1	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	1-Wire	Tube
Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R ATECC508A-SSHAW-T Microchip Technology 1: ¥207.6 7,950In Stock NRND	Mfr. Part # ATECC508A-SSHAW-T Mouser Part # 579-ATECC508ASSHAW-T NRND	Microchip Technology	Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R Learn More about Microchip Technology atmel microchip ATECC508A devices	Datasheet	7,950In Stock	Cut Tape ¥207.6 ¥204.3 ¥172.7 Reel ¥166.1 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	72 bit	5.5 V	2 V	- 40 C	+ 85 C	SMD/SMT	SOIC-8	I2C	Reel, Cut Tape, MouseReel