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Security ICs / Authentication ICs

Security ICs / Authentication ICs

Security ICs, also known as Authentication ICs or Secure ICs, are specialized semiconductor devices designed to provide secure authentication, encryption, and protection of sensitive data and applications. These ICs are essential components in various applications where data security and integrity are critical, such as in smart cards, payment systems, identification cards, and secure communication devices. Authentication ICs are widely used in various applications, including banking and finance (smart cards, credit cards, and payment systems), government identification (e-passports, ID cards), access control systems, automotive security systems, and IoT devices.

Types of Integrated Circuits (ICs)

Picture & Models
Description
RoHS
Datasheet
Lifecycle Status
Quantity
Operation
AT97SC3205T-H3M44-00
AT97SC3205T-H3M44-00

Microchip Technology, Inc

32-VFQFN

Security ICs / Authentication ICs Prod STD Ind I2C TPM 4x4 32VQFN SEK Bulk - Prod STD Ind I2C TPM 4x4 32VQFN CEK

Obsolete
In Stock: 3692 PCS Minimum:1
ATSHA204A-MAHDA-T
ATSHA204A-MAHDA-T

Microchip

UDFN-8

Enhance security measures with the CryptAuthEE SHA256 I2C authentication IC."

Active
In Stock: 5394 PCS Minimum:1
ATECC108A-MAHDA-T
ATECC108A-MAHDA-T

Microchip Technology, Inc

UDFN-8

Authenticity verification

NRND
In Stock: 6326 PCS Minimum:1
ATSHA204A-SSHCZ-T
ATSHA204A-SSHCZ-T

Microchip Technology, Inc

SOIC-8

Authentication Chip 8-SOIC

Active
In Stock: 3885 PCS Minimum:1
DS2411P+
DS2411P+

Maxim Integrated

TSOC6

Silicon Serial Number with or without VCC Input

Active
In Stock: 6463 PCS Minimum:1
DS1990R-F3#
DS1990R-F3#

Maxim Integrated

SMDSMT

Serial Number iButton

Active
In Stock: 7019 PCS Minimum:1
DS28C36Q+T
DS28C36Q+T

Maxim Integrated

TDFN-6

Authentication Chip 6-TDFN (3x3)

Active
In Stock: 7542 PCS Minimum:1
ATECC108-SSHDA-T
ATECC108-SSHDA-T

Microchip Technology, Inc

SOIC8

Security ICs / Authentication ICs Crypto Products, ECC 8kb

Obsolete
In Stock: 5742 PCS Minimum:1
ATECC608A-SSHCZ-T
ATECC608A-SSHCZ-T

Microchip Technology, Inc

SOIC-8

Network and Accessories secure authentication.

NRND
In Stock: 6843 PCS Minimum:1
AT97SC3204T-X1A180
AT97SC3204T-X1A180

Microchip Technology, Inc

TSSOP

Security ICs / Authentication ICs CRYPTO7-FA-RH PROD TWI NO EKS

Obsolete
In Stock: 6901 PCS Minimum:1
SLS32AIA020X2USON10XTMA4
SLS32AIA020X2USON10XTMA4

Infineon Technologies Corporation

USON

OPTIGA™ Trust X, USON-10-2, RoHS

Active
In Stock: 6199 PCS Minimum:1
SE050C1HQ1/Z01SCZ
SE050C1HQ1/Z01SCZ

NXP Semiconductor

HX2QFN-20

SE050 Series Plug & Trust Secure Element - HX2QFN-20

Active
In Stock: 4410 PCS Minimum:1
ATSHA204A-MAHCZ-T
ATSHA204A-MAHCZ-T

Microchip Technology, Inc

UDFN-8

Security ICs / Authentication ICs CryptAuthEE SHA256 SWI

Active
In Stock: 7142 PCS Minimum:1
ATECC608B-MAHDA-S
ATECC608B-MAHDA-S

Microchip Technology, Inc

UDFN8

Authentication Chip 8-UDFN (2x3)

Active
In Stock: 5220 PCS Minimum:1
ATSHA204-SH-DA-T
ATSHA204-SH-DA-T

Microchip Technology, Inc

SOP-8

Security ICs / Authentication ICs CryptAuthEE SHA256 TWI

Obsolete
In Stock: 5991 PCS Minimum:1
ATECC608A-MAHDA-T
ATECC608A-MAHDA-T

Microchip

UDFN-8

ATECC608A-MAHDA-T offers robust encryption capabilities and secure communication protocols, making it a reliable choice for protecting sensitive data

NRND
In Stock: 4547 PCS Minimum:1
DS1990R-F3
DS1990R-F3

Analog Devices, Inc

CAN

Security ICs / Authentication ICs

Obsolete
In Stock: 7824 PCS Minimum:1
ATSHA204-MAH-DA-T
ATSHA204-MAH-DA-T

Microchip Technology, Inc

QFN

Security ICs / Authentication ICs CryptAuthEE SHA256 I2C

Obsolete
In Stock: 5469 PCS Minimum:1
DS28E30P+
DS28E30P+

Analog Devices Inc.

Security ICs / Authentication ICs 1-Wire SHA2/ECDSA Secure Authenticator

Active
In Stock: 5891 PCS Minimum:1
DS28S60Q+T
DS28S60Q+T

Analog Devices Inc.

Security ICs / Authentication ICs Secure SPI Coprocessor with ChipDNA

In Stock: 9986 PCS Minimum:1