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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
DS2401+
DS2401+

ADI

TO-92-3

Silicon Serial Number

Active
In Stock: 4052 PCS Minimum:1
DS2401Z+
DS2401Z+

ADI

SOT-223-4

Silicon Serial Number SOT-223-3

In Stock: 4647 PCS Minimum:1
DS28CM00R-A00+T
DS28CM00R-A00+T

ADI

SOT-23-5

I²C/SMBus Silicon Serial Number

In Stock: 6120 PCS Minimum:1
DS2401Z+T&R
DS2401Z+T&R

ADI

SOT-223-4

Silicon Serial Number SOT-223-3

In Stock: 7905 PCS Minimum:1
SLS32AIA010MHUSON10XTMA2
SLS32AIA010MHUSON10XTMA2

Infineon Technologies Corporation

SON10

OPTIGA™ Trust 10KB Authenticator 10-Pin USON EP T/R

Active
In Stock: 5812 PCS Minimum:1
DS2401P+T&R
DS2401P+T&R

Analog Devices

TSOC-6

Identify and track your electronic devices with the DS2401P+T&R silicon serial number."

Active
In Stock: 5778 PCS Minimum:1
ATECC608A-SSHDA-B
ATECC608A-SSHDA-B

MICROCHIP

SOP8

Cutting-Edge Authentication Technology Packaged for Easy Integration

NRND
In Stock: 6619 PCS Minimum:1
ATSHA204A-MAHDA-S
ATSHA204A-MAHDA-S

Microchip Technology, Inc

UDFN-8

Authentication Chip 8-UDFN (2x3)

Active
In Stock: 5861 PCS Minimum:1
ATECC608A-MAHDA-S
ATECC608A-MAHDA-S

MICROCHIP

UDFN-8

Comes in tape form

NRND
In Stock: 3806 PCS Minimum:1
ATSHA204A-SSHDA-T
ATSHA204A-SSHDA-T

Microchip Technology, Inc

SOP8

Security ICs / Authentication ICs CryptAuthEE SHA256 TWI

Active
In Stock: 7368 PCS Minimum:1
ATECC508A-SSHDA-B
ATECC508A-SSHDA-B

MICROCHIP

SOP8

I2C communication protocol for secure data exchange

NRND
In Stock: 5560 PCS Minimum:1
SE050C2HQ1/Z01SDZ
SE050C2HQ1/Z01SDZ

NXP Semiconductor

HX2QFN-20

Security ICs / Authentication ICs ECC, RSA, AES, 3DES, MIFARE KDF, CL-IF, I2C Master

Active
In Stock: 5760 PCS Minimum:1
DS2411R+T&R
DS2411R+T&R

Maxim Integrated

SOT23-3

Silicon Serial Number with or without VCC Input

Active
In Stock: 3909 PCS Minimum:1
ATECC508A-MAHDA-S
ATECC508A-MAHDA-S

Microchip

UDFN-8

Generic TWI communication protocol supported for easy integration

NRND
In Stock: 6417 PCS Minimum:1
DS1990A-F5
DS1990A-F5

Analog Devices

F5 MicroCan

2.8÷6VDC memory module with serial interface

Obsolete
In Stock: 4531 PCS Minimum:1
ATECC608B-SSHDA-B
ATECC608B-SSHDA-B

MICROCHIP

SOP8

secured key storage

Active
In Stock: 3008 PCS Minimum:1
DS1990A-F5+
DS1990A-F5+

Maxim Integrated

BUTTON

iButton Serial Number

Active
In Stock: 5867 PCS Minimum:1
ATECC608B-SSHDA-T
ATECC608B-SSHDA-T

MICROCHIP

SOP8

The ATECC608B-SSHDA-T device is ideal for secure key exchange and authentication applications

Active
In Stock: 6231 PCS Minimum:1
ATSHA204A-SSHDA-B
ATSHA204A-SSHDA-B

ATMEL

SOP8

Tamper-resistant hardware for added security

Active
In Stock: 4726 PCS Minimum:1
ATECC508A-SSHDA-T
ATECC508A-SSHDA-T

Microchip Technology, Inc

SOP8

Security ICs / Authentication ICs ECDH/ECC 10Kb Generic I2C

NRND
In Stock: 4262 PCS Minimum:1