Security ICs / Authentication ICs

Types of Semiconductors
Change category view

Discrete Semiconductors (263 475)

Embedded Processors & Controllers (74 160)

Integrated Circuits - ICs (366 767)

Memory ICs (40 602)

Wireless & RF Semiconductors (21 280)

Results: 440
Select Image Part #
 Mfr.
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

STMicroelectronics Security ICs / Authentication ICs TPM 2.0 device for Industrial devices
Datasheet
3 849In Stock
3 000Expected 12/7/2026
Min.: 1
Mult.: 1
Reel: 3 000

Reel, Cut Tape
Analog Devices / Maxim Integrated Security ICs / Authentication ICs Silicon Serial Number
Datasheet
72 251In Stock
Min.: 1
Mult.: 1

64 bit 6 V 2.8 V - 40 C + 85 C Through Hole TO-92-3 Bulk
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC T/R
Datasheet
24 856In Stock
Min.: 1
Mult.: 1
Reel: 4 000

5.5 V 2 V - 40 C + 100 C Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs 32Kbit AES Auth I2C soic(S), GR
Datasheet
17 006In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

128 bit SOIC-8 Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Security ICs / Authentication ICs DeepCover Secure Authenticator 1-WIRE
Datasheet
7 391In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

64 bit 3.63 V 2.97 V - 40 C + 85 C SMD/SMT TDFN-EP-6 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC 10Kb 3-CONTACT, SWI, T&R
Datasheet
16 476In Stock
Min.: 1
Mult.: 1
Reel: 5 000

72 bit 5.5 V 2 V - 40 C + 85 C Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk
Datasheet
51 675In Stock
Min.: 1
Mult.: 1

5.5 V 2 V - 40 C + 100 C Tube
Microchip Technology Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC Bulk
Datasheet
101 244In 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 ECDH/ECC 10Kb Generic I2C
Datasheet
172 770In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 8ld UDFN Generic TWI, 3K T&R
Datasheet
66 935In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

72 bit Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI SOIC T/R
Datasheet
15 603In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 ECDH/ECC 10Kb 8ld UDFN I2C, T&R
Datasheet
121 562In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15 000

72 bit 5.5 V 2 V - 40 C + 85 C SMD/SMT UDFN-8 Reel, Cut Tape, MouseReel

Analog Devices / Maxim Integrated Security ICs / Authentication ICs 1-W 512B EEPROM W/SHA-256 TSOC
Datasheet
20 506In Stock
Min.: 1
Mult.: 1

3.63 V 2.97 V - 40 C + 85 C SMD/SMT TSOC-6 Tube
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk
Datasheet
945In 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/ECDH, 100C, I2C, SOIC Bulk
Datasheet
842In Stock
Min.: 1
Mult.: 1

72 bit 5.5 V 2 V - 40 C + 100 C SMD/SMT SOIC-8 Tube
Microchip Technology Security ICs / Authentication ICs TPM LPC, IND, 4.4MM 28TSSOP, SIGNED EK
Datasheet
566In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 000

8 bit 0 C + 70 C SMD/SMT TSSOP-28 Reel, Cut Tape, MouseReel

Microchip Technology Security ICs / Authentication ICs Prod FF Ind I2C TPM 4x4 32VQFN SEK Bulk
Datasheet
678In Stock
Min.: 1
Mult.: 1

8 bit 0 C + 70 C SMD/SMT VQFN-32 Tray
Microchip Technology Security ICs / Authentication ICs CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN
Datasheet
21 408In Stock
Min.: 1
Mult.: 1

3.6 V 2.7 V - 40 C + 85 C SMD/SMT SOIC-8 Tube
Microchip Technology Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, Bulk
Datasheet
16 640In Stock
Min.: 1
Mult.: 1

5.5 V 2 V - 40 C + 100 C Tube
Microchip Technology Security ICs / Authentication ICs 32Kbit AES Auth I2C udfn(MA), GR
Datasheet
4 392In Stock
Min.: 1
Mult.: 1
Reel: 3 000

128 bit UDFN-8 Reel, Cut Tape
Microchip Technology Security ICs / Authentication ICs ECC/ECDH SWI, small 3K reel UDFN
Datasheet
3 736In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

5.5 V 2 V - 40 C + 100 C SMD/SMT UDFN-8 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk
Datasheet
13 481In Stock
Min.: 1
Mult.: 1
5.5 V 2 V - 40 C + 100 C Tube
Analog Devices / Maxim Integrated Security ICs / Authentication ICs PUF ENABLED SHA-3 Secure Authenticator
Datasheet
2 465In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

Reel, Cut Tape, MouseReel
Analog Devices / Maxim Integrated Security ICs / Authentication ICs 1 WIRE 2KB E2 LOW VOLTAGE WITH SHA-256 T
Datasheet
635In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 500

1.89 V 1.71 V - 40 C + 85 C SMD/SMT TDFN-6 Reel, Cut Tape, MouseReel
Microchip Technology Security ICs / Authentication ICs CryptoMem,Gen2,1Kbit 4Zone, 8SOIC, GRN
Datasheet
3 758In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

3.6 V 2.7 V - 40 C + 85 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel