Security ICs / Authentication ICs

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Results: 455
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Data Bus Width
Supply Voltage - Max
Supply Voltage - Min
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Packaging
Analog Devices / Maxim Integrated Security ICs / Authentication ICs Serial Number iButton
Datasheet
219In Stock
Min.: 1
Mult.: 1

Bulk

Analog Devices / Maxim Integrated Security ICs / Authentication ICs DeepCover Secure Coprocessor
Datasheet
398In Stock
Min.: 1
Mult.: 1

Tray

Microchip Technology Security ICs / Authentication ICs 8ld UDFN Generic SWI, 3K T&R
Datasheet
5.261In Stock
Min.: 1
Mult.: 1
: 3.000

72 bit Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs w/ serial interface
Datasheet
317In Stock
Min.: 1
Mult.: 1

64 bit 5.5 V 4.5 V - 40 C + 85 C Through Hole PDIP-14 Tube
Infineon Technologies Security ICs / Authentication ICs Ready-to-use TPM with SPI interface and PQC-protected firmware update mechanism optimized for PCs and servers
Datasheet
3.500In Stock
Min.: 1
Mult.: 1
: 5.000

32 bit 3.6 V 3 V - 20 C + 85 C SMD/SMT UQFN-32 Reel, Cut Tape
Infineon Technologies Security ICs / Authentication ICs TPM for embedded systems featuring I2C interface and PQC-protected firmware update mechanism
Datasheet
4.659In Stock
5.000Expected 8/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 5.000
32 bit 3.6 V 3 V - 40 C + 85 C SMD/SMT UQFN-32 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs Crypto Products, ECC 8kb
Datasheet
13.026In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

UDFN-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, Bulk
Datasheet
852In Stock
Min.: 1
Mult.: 1

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology Security ICs / Authentication ICs ECC 10Kb, I2C 8-SOIC,T&R
Datasheet
7.970In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs Crypto Products, ECC 8kb
Datasheet
3.795In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

SOIC-8 Reel, Cut Tape, MouseReel

Microchip Technology Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld UDFN SWI, T&R
Datasheet
8.904In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 15.000

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT UDFN-8 Reel, Cut Tape, MouseReel
STMicroelectronics Security ICs / Authentication ICs Authentication & Brand protection secure solution
Datasheet
326In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

5.5 V 1.62 V - 25 C + 85 C SMD/SMT UFDFPN8 Reel, Cut Tape, MouseReel
Infineon Technologies Security ICs / Authentication ICs Security ICs / Authentication Ics
Datasheet
3.200In Stock
Min.: 1
Mult.: 1
: 4.000

5.5 V 1.62 V - 25 C + 85 C SMD/SMT USON-10 Reel, Cut Tape
Winbond Security ICs / Authentication ICs Security Authentication spiFlash, 1.8V, 128M-bit 384In Stock
Min.: 1
Mult.: 1

1.95 V 1.7 V - 40 C + 85 C SMD/SMT Tube
STMicroelectronics Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects
Datasheet
2.969In Stock
Min.: 1
Mult.: 1
: 2.500

5.5 V 2.7 V - 40 C + 105 C SMD/SMT SO-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs Client MAC - Parasitic Power 2-Pad VSFN SWI, Bulk
Datasheet
8.784In Stock
Min.: 1
Mult.: 1

STMicroelectronics Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices
Datasheet
9.681In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape
STMicroelectronics Security ICs / Authentication ICs Authentication, state-of-the-art security for peripherals and IoT devices
Datasheet
4.633In Stock
Min.: 1
Mult.: 1
: 2.500

Reel, Cut Tape
STMicroelectronics Security ICs / Authentication ICs Secure authentication companion device for consumables, and connected objects
Datasheet
18.378In Stock
10.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5.000

5.5 V 2.7 V - 40 C + 105 C SMD/SMT UFDFPN-8 Reel, Cut Tape, MouseReel
NXP Semiconductors Security ICs / Authentication ICs EdgeLock A30 in HVQFN package
Datasheet
5.968In Stock
Min.: 1
Mult.: 1
: 6.000

2 V 1 V - 40 C + 105 C SMD/SMT HVQFN-20 Reel, Cut Tape
NXP Semiconductors Security ICs / Authentication ICs EdgeLock A30 in WLCSP package
Datasheet
10.025In Stock
Min.: 1
Mult.: 1
: 10.000

2 V 1 V - 40 C + 105 C SMD/SMT WLCSP-16 Reel, Cut Tape

STMicroelectronics Security ICs / Authentication ICs TPM 2.0 device for Industrial devices
Datasheet
9.429In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Reel, Cut Tape, MouseReel

STMicroelectronics Security ICs / Authentication ICs STSAFE-TPM trusted platform module 2.0 with a SPI or I2C interface
Datasheet
27.303In Stock
6.000Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/HMAC 105C, SWI, 5K, 3-CONTACT
Datasheet
4.890In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs FIPS RNG, 105C, I2C, 5K, UDFN
Datasheet
4.534In Stock
Min.: 1
Mult.: 1
: 5.000

Reel, Cut Tape