Security & Authentication ICs

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Manufacturer Part No	Order Code	Description / Manufacturer	Availability	Price For	Price (Incl JCT)	Quantity	IC Function	Supply Voltage Min	Supply Voltage Max	IC Case / Package	No. of Pins	Interfaces	Operating Temperature Min	Operating Temperature Max
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STSAFA120DFSPL05	4705936 New product Data Sheet	Secure Authentication Device, I2C, 400 kbps, 2.7 to 5.5V Supply, -40 to 105 °C, UFDFPN-EP-8 STMICROELECTRONICS You previously purchased this product. View in Order History	Available for back order + Check Stock & Lead Times Available for back order Please note that this product is not yet in stock. You may place a pre-order by clicking the buy button or register interest by clicking the 'Item coming soon' link Item coming soon - register your interest here	Each (Supplied on Cut Tape) Cut Tape	1+ ¥284.60 (¥313.06) 10+ ¥258.91 (¥284.80) 25+ ¥251.00 (¥276.10) 50+ ¥245.07 (¥269.58) 100+ ¥237.17 (¥260.89) 250+ ¥233.22 (¥256.54) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Secure Authentication	2.7V	5.5V	UFDFPN-EP	8Pins	I2C	-40°C	105°C
DS2476Q+U	2630126 Data Sheet + RoHS	DeepCover Secure Authenticator, 8 Kb, 2.97 V to 3.63 V, TDFN-6 ANALOG DEVICES You previously purchased this product. View in Order History	50 available for 3 - 4 business days delivery + Check Stock & Lead Times 50 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays) More stock available week commencing 8/11/25	Each	1+ ¥534.28 (¥587.71) 10+ ¥451.91 (¥497.10) 30+ ¥443.01 (¥487.31) 100+ ¥434.11 (¥477.52) 250+ ¥425.20 (¥467.72) 500+ ¥416.30 (¥457.93) 2500+ ¥406.28 (¥446.91) 5000+ ¥397.37 (¥437.11) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	DeepCover Secure Authenticator	2.97V	3.63V	TDFN-EP	6Pins	I2C	-40°C	85°C
DS28C36Q+T	3581852 Data Sheet + RoHS	DEEPCOVER SECURE AUTHENTICATOR, TDFN-6 ANALOG DEVICES You previously purchased this product. View in Order History	233 available for 3 - 4 business days delivery + Check Stock & Lead Times 233 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays) More stock available week commencing 8/11/25	Each (Supplied on Cut Tape) Cut Tape	1+ ¥332.31 (¥365.54) 10+ ¥277.45 (¥305.20) 25+ ¥271.91 (¥299.10) 100+ ¥271.71 (¥298.88) 250+ ¥271.60 (¥298.76) 500+ ¥271.50 (¥298.65) 2500+ ¥271.40 (¥298.54) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	DeepCover Secure Authenticator	2.97V	3.63V	TDFN-EP	6Pins	I2C	-40°C	85°C
DS28C36Q+U	2630125 Data Sheet + RoHS	DeepCover Secure Authenticator, 8 Kb, 2.97 V to 3.63 V, TDFN-6 ANALOG DEVICES You previously purchased this product. View in Order History	106 available for 3 - 4 business days delivery + Check Stock & Lead Times 106 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays) More stock available week commencing 8/11/25	Each	1+ ¥416.30 (¥457.93) 10+ ¥408.50 (¥449.35) 30+ ¥400.71 (¥440.78) 100+ ¥392.92 (¥432.21) 250+ ¥384.02 (¥422.42) 500+ ¥376.23 (¥413.85) 2500+ ¥367.32 (¥404.05) 5000+ ¥358.42 (¥394.26) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	DeepCover Secure Authenticator	2.97V	3.63V	TDFN-EP	6Pins	I2C	-40°C	85°C
MAX66250ESA+	4062019 Data Sheet + RoHS	Secure Authenticator IC, EEPROM, 256 Bit, -40 °C to 85 °C, SOIC-8 ANALOG DEVICES You previously purchased this product. View in Order History	1,480 available for 3 - 4 business days delivery + Check Stock & Lead Times 1,480 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays) More stock available week commencing 8/11/25	Each	1+ ¥334.72 (¥368.19) 10+ ¥300.35 (¥330.39) 25+ ¥295.64 (¥325.20) 100+ ¥263.50 (¥289.85) 300+ ¥259.17 (¥285.09) 500+ ¥254.84 (¥280.32) 2500+ ¥236.44 (¥260.08) 5000+ ¥231.72 (¥254.89) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Secure Authenticator	-	-	SOIC	8Pins	-	-40°C	85°C

STSAFA110DFSPL03	4680664 New product Data Sheet RoHS	Authentication, State-of-the-Art Security, I2C, 1.62 to 5.5V Supply, -40 to 105°C, UFDFPN-8 STMICROELECTRONICS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape) Cut Tape	1+ ¥391.53 (¥430.68) 10+ ¥306.58 (¥337.24) 50+ ¥292.99 (¥322.29) 100+ ¥279.26 (¥307.19) 250+ ¥265.38 (¥291.92) 500+ ¥251.42 (¥276.56) 1000+ ¥235.03 (¥258.53) 2500+ ¥217.39 (¥239.13) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Authentication, State-of-the-Art Security	1.62V	5.5V	UFDFPN	8Pins	I2C	-40°C	105°C

STSAFA120S8SPL05	4680579 New product Data Sheet RoHS	Secure Authentication Device, I2C, 2.7 to 5.5V Supply, -40 to 105°C, NSOIC-8 STMICROELECTRONICS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape) Cut Tape	1+ ¥438.57 (¥482.43) 10+ ¥393.59 (¥432.95) 50+ ¥370.08 (¥407.09) 100+ ¥346.56 (¥381.22) 250+ ¥323.05 (¥355.36) 500+ ¥305.68 (¥336.25) 1000+ ¥275.00 (¥302.50) 2500+ ¥245.35 (¥269.89) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Secure Authentication	2.7V	5.5V	NSOIC	8Pins	I2C	-40°C	105°C

ST33HTPH2X32AHE4	4544228 Data Sheet + RoHS	Secure Authentication IC, VFQFPN-EP-32, TPM, SPI, 1.8 to 3.3V, -40 °C to 105 °C STMICROELECTRONICS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape) Cut Tape	1+ ¥628.57 (¥691.43) 10+ ¥437.34 (¥481.07) 25+ ¥423.23 (¥465.55) 50+ ¥409.12 (¥450.03) 100+ ¥395.01 (¥434.51) 250+ ¥374.64 (¥412.10) 500+ ¥362.10 (¥398.31) 1000+ ¥349.56 (¥384.52) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Trusted Platform Module	1.8V	3.3V	VFQFPN-EP	32Pins	SPI	-40°C	105°C

DS28C50Q+U	3265605 Data Sheet + RoHS	SECURE AUTHENTICATOR, -40 TO 85DEG C ANALOG DEVICES You previously purchased this product. View in Order History		Each	1+ ¥376.20 (¥413.82) 10+ ¥308.80 (¥339.68) 30+ ¥302.53 (¥332.78) 100+ ¥296.26 (¥325.89) 250+ ¥285.29 (¥313.82) 500+ ¥263.34 (¥289.67) 2500+ ¥257.07 (¥282.78) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	DeepCover Secure Authenticator	2.97V	3.63V	TDFN-EP	6Pins	I2C	-40°C	85°C

STSAFA110DFOCD03	4657003 New product Data Sheet RoHS	Authentication, State-of-the-Art Security, I2C, 1.62 to 5.5V Sup, -40 to 105°C, UFDFPN-8 STMICROELECTRONICS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape) Cut Tape	1+ ¥336.91 (¥370.60) 10+ ¥302.35 (¥332.59) 50+ ¥284.29 (¥312.72) 100+ ¥266.23 (¥292.85) 250+ ¥248.17 (¥272.99) 500+ ¥234.82 (¥258.30) 1000+ ¥211.26 (¥232.39) 2500+ ¥188.48 (¥207.33) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Authentication, State-of-the-Art Security	1.62V	5.5V	UFDFPN	8Pins	I2C	-40°C	105°C

ST33KTPM2X32DKG9	4544227 Data Sheet RoHS	Secure Authentication IC, UFQFPN-EP-32, TPM, I2C, SPI, 1.8 to 3.3V, -40 °C to 105 °C STMICROELECTRONICS You previously purchased this product. View in Order History		Each (Supplied on Cut Tape) Cut Tape	1+ ¥638.84 (¥702.72) 10+ ¥573.32 (¥630.65) 25+ ¥539.07 (¥592.98) 50+ ¥504.82 (¥555.30) 100+ ¥470.57 (¥517.63) 250+ ¥445.26 (¥489.79) 500+ ¥400.58 (¥440.64) 1000+ ¥357.39 (¥393.13) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	Trusted Platform Module	1.8V	3.3V	UFQFPN-EP	32Pins	I2C, SPI	-40°C	105°C

NBT2000A8K0T4USON8XTMA3	4573806 Data Sheet RoHS	NFC-to-I2C Bridge Tag, 1.62 to 3.63V Supply, I2C, USON-8, -25 to 85 °C INFINEON You previously purchased this product. View in Order History		Each (Supplied on Cut Tape) Cut Tape	1+ ¥193.14 (¥212.45) 10+ ¥169.00 (¥185.90) 50+ ¥140.03 (¥154.03) 100+ ¥125.54 (¥138.09) 250+ ¥115.89 (¥127.48) 500+ ¥108.16 (¥118.98) 1000+ ¥102.37 (¥112.61) 2500+ ¥101.27 (¥111.40) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	NFC-to-I2C Bridge Tag	1.62V	3.63V	USON	8Pins	I2C	-25°C	85°C