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Tube Security ICs / Authentication ICs

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Part #

Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk

ATECC608B-SSHDA-B
Microchip Technology
1: HK$7.40
48,866In Stock

Mfr. Part No.
ATECC608B-SSHDA-B

Mouser Part No
579-TECC608B-SSHDA-B

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk

Learn More

Datasheet

48,866In Stock

HK$7.40

HK$6.67

HK$6.49

HK$6.40

View

Min.: 1
Mult.: 1

5.5 V

2 V

- 40 C

+ 100 C

Tube

Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, Bulk

ATECC608B-RBHCZ-B
Microchip Technology
1: HK$10.11
16,639In Stock

Mfr. Part No.
ATECC608B-RBHCZ-B

Mouser Part No
579-TECC608B-RBHCZ-B

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb, 3-CONTACT, SWI, Bulk

Learn More

Datasheet

16,639In Stock

HK$10.11

HK$8.96

HK$8.88

HK$8.80

Min.: 1
Mult.: 1

5.5 V

2 V

- 40 C

+ 100 C

Tube

Security ICs / Authentication ICs 1-W 512B EEPROM W/SHA-256 TSOC

DS28E15P+
Analog Devices / Maxim Integrated
Restricted Availability

Mfr. Part No.
DS28E15P+

Mouser Part No
700-DS28E15P+

Analog Devices / Maxim Integrated

Security ICs / Authentication ICs 1-W 512B EEPROM W/SHA-256 TSOC

Datasheet

Restricted Availability

3.63 V

2.97 V

- 40 C

+ 85 C

SMD/SMT

TSOC-6

Tube

Security ICs / Authentication ICs CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN

AT88SC0104CA-SH
Microchip Technology
1: HK$5.92
21,297In Stock

Mfr. Part No.
AT88SC0104CA-SH

Mouser Part No
556-AT88SC0104CA-SH

Microchip Technology

Security ICs / Authentication ICs CryptoMemory, 1Kbit 4Zone, 8SOIC, GRN

Datasheet

21,297In Stock

HK$5.92

HK$5.75

HK$5.66

Min.: 1
Mult.: 1

3.6 V

2.7 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC Bulk

ATECC608C-SSVDA-B
Microchip Technology
1: HK$6.82
631In Stock

Mfr. Part No.
ATECC608C-SSVDA-B

Mouser Part No
579-ATECC608CSSVDA-B

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH, 100C, I2C, SOIC Bulk

Learn More

Datasheet

631In Stock

HK$6.82

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 100 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk

ATECC608C-SSHCZ-B
Microchip Technology
1: HK$6.25
658In Stock

Mfr. Part No.
ATECC608C-SSHCZ-B

Mouser Part No
579-ATECC608CSSHCZ-B

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk

Learn More

Datasheet

658In Stock

HK$6.25

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC Bulk

ATECC608A-SSHDA-B
Microchip Technology
1: HK$8.22
100,054In Stock
NRND

Mfr. Part No.
ATECC608A-SSHDA-B

Mouser Part No
556-ATECC608ASSHDAB

NRND

Microchip Technology

Security ICs / Authentication ICs ECC/ECDSA/ECDHE I2C SOIC Bulk

Learn More

Datasheet

100,054In Stock

HK$8.22

HK$6.90

HK$6.67

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs Silicon Serial Number

DS2401P+
Analog Devices / Maxim Integrated
Restricted Availability

Mfr. Part No.
DS2401P+

Mouser Part No
700-DS2401P

Analog Devices / Maxim Integrated

Security ICs / Authentication ICs Silicon Serial Number

Learn More

Datasheet

Restricted Availability

64 bit

6 V

2.8 V

- 40 C

+ 85 C

SMD/SMT

TSOC-6

Tube

Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk

ATECC608B-SSHCZ-B
Microchip Technology
1: HK$7.40
13,350In Stock

Mfr. Part No.
ATECC608B-SSHCZ-B

Mouser Part No
579-TECC608B-SSHCZ-B

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH, SWI, SOIC Bulk

Learn More

Datasheet

13,350In Stock

HK$7.40

HK$6.17

HK$5.96

Min.: 1
Mult.: 1

5.5 V

2 V

- 40 C

+ 100 C

Tube

Security ICs / Authentication ICs Crypto Products, ECC 8kb

ATECC108A-SSHDA-B
Microchip Technology
1: HK$9.04
4,909In Stock
NRND

Mfr. Part No.
ATECC108A-SSHDA-B

Mouser Part No
556-ATECC108A-SSHDAB

NRND

Microchip Technology

Security ICs / Authentication ICs Crypto Products, ECC 8kb

Learn More

Datasheet

4,909In Stock

HK$9.04

HK$7.48

HK$7.29

Min.: 1
Mult.: 1

SOIC-8

Tube

Security ICs / Authentication ICs CRYPTOMEMORY 128kB 16 ZONE - 8 IND TEMP

AT88SC12816C-SU
Microchip Technology
1: HK$18.58
374In Stock

Mfr. Part No.
AT88SC12816C-SU

Mouser Part No
556-A88SC12816CSU

Microchip Technology

Security ICs / Authentication ICs CRYPTOMEMORY 128kB 16 ZONE - 8 IND TEMP

Datasheet

374In Stock

HK$18.58

HK$18.41

HK$17.76

HK$17.67

Min.: 1
Mult.: 1

5.5 V

2.7 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI SOIC bulk

ATECC608A-SSHCZ-B
Microchip Technology
1: HK$8.22
5,537In Stock
NRND

Mfr. Part No.
ATECC608A-SSHCZ-B

Mouser Part No
556-ATECC608ASSHCZB

NRND

Microchip Technology

Security ICs / Authentication ICs ECC/ECDSA/ECDHE SWI SOIC bulk

Learn More

Datasheet

5,537In Stock

HK$8.22

HK$7.48

HK$7.37

HK$7.33

HK$7.27

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC I2C, Bulk

ATECC508A-SSHDA-B
Microchip Technology
1: HK$8.63
8,989In Stock
NRND

Mfr. Part No.
ATECC508A-SSHDA-B

Mouser Part No
556-ATECC508A-SSHDAB

NRND

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC I2C, Bulk

Learn More

Datasheet

8,989In Stock

HK$8.63

HK$7.23

HK$6.99

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs w/ serial interface

HCS515/SL
Microchip Technology
1: HK$22.93
275In Stock

Mfr. Part No.
HCS515/SL

Mouser Part No
579-HCS515/SL

Microchip Technology

Security ICs / Authentication ICs w/ serial interface

Learn More

Datasheet

275In Stock

HK$22.93

HK$22.44

HK$22.36

Min.: 1
Mult.: 1

64 bit

5.5 V

4.5 V

0 C

+ 70 C

SMD/SMT

SOIC-14

Tube

Security ICs / Authentication ICs SHA256 1.8V COPROCESSOR WITH 1-WIRE MAS

DS24L65P+
Analog Devices / Maxim Integrated
Restricted Availability

Mfr. Part No.
DS24L65P+

Mouser Part No
700-DS24L65P+

Analog Devices / Maxim Integrated

Security ICs / Authentication ICs SHA256 1.8V COPROCESSOR WITH 1-WIRE MAS

Learn More

Datasheet

Restricted Availability

1.89 V

- 40 C

+ 85 C

SMD/SMT

TSOC-6

Tube

Security ICs / Authentication ICs Security ICs / Authentication ICs Blank Chip Writer Pack. Support 1.8V I/O.

IPL-CHP1.8V
Design Gateway
1: HK$73.98
250In Stock

Mfr. Part No.
IPL-CHP1.8V

Mouser Part No
408-IPL-CHP1.8V

Design Gateway

Security ICs / Authentication ICs Security ICs / Authentication ICs Blank Chip Writer Pack. Support 1.8V I/O.

Datasheet

250In Stock

HK$73.98

Min.: 1
Mult.: 1

Tube

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, Bulk

ATECC508A-SSHCZ-B
Microchip Technology
1: HK$8.14
852In Stock
NRND

Mfr. Part No.
ATECC508A-SSHCZ-B

Mouser Part No
556-ATECC508A-SSHCZB

NRND

Microchip Technology

Security ICs / Authentication ICs ECDH/ECC 10Kb 8ld SOIC SWI, Bulk

Learn More

Datasheet

852In Stock

HK$8.14

HK$8.12

HK$7.23

HK$6.99

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs w/ serial interface

HCS515-I/P
Microchip Technology
1: HK$26.06
317In Stock

Mfr. Part No.
HCS515-I/P

Mouser Part No
579-HCS515-I/P

Microchip Technology

Security ICs / Authentication ICs w/ serial interface

Learn More

Datasheet

317In Stock

HK$26.06

HK$25.98

Min.: 1
Mult.: 1

64 bit

5.5 V

4.5 V

- 40 C

+ 85 C

Through Hole

PDIP-14

Tube

Security ICs / Authentication ICs Security Authentication spiFlash, 1.8V, 128M-bit

W74M12JWSSIQ
Winbond
1: HK$46.53
384In Stock
Verify Status with Factory

Mfr. Part No.
W74M12JWSSIQ

Mouser Part No
454-W74M12JWSSIQ

Verify Status with Factory

Winbond

Security ICs / Authentication ICs Security Authentication spiFlash, 1.8V, 128M-bit

Learn More

384In Stock

HK$46.53

HK$41.92

HK$38.96

Min.: 1
Mult.: 1

1.95 V

1.7 V

- 40 C

+ 85 C

SMD/SMT

Tube

Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk

ATECC608C-SSHDA-B
Microchip Technology
1: HK$6.58
2,908In Stock

Mfr. Part No.
ATECC608C-SSHDA-B

Mouser Part No
579-ATECC608CSSHDA-B

Microchip Technology

Security ICs / Authentication ICs ECC/ECDH, I2C, SOIC Bulk

Learn More

Datasheet

2,908In Stock

HK$6.58

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs CRYPTOMEMORY 256kB 16 ZONE - 8 IND TEMP

AT88SC25616C-SU
Microchip Technology
1: HK$20.06
1,979In Stock
11,000Expected 14/9/2026
NRND

Mfr. Part No.
AT88SC25616C-SU

Mouser Part No
556-A88SC25616CSU

NRND

Microchip Technology

Security ICs / Authentication ICs CRYPTOMEMORY 256kB 16 ZONE - 8 IND TEMP

Datasheet

1,979In Stock

11,000Expected 14/9/2026

HK$20.06

HK$19.73

Min.: 1
Mult.: 1

5.5 V

2.7 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs 32Kbit AES Auth I2C soic(S), GR

ATAES132A-SHER-B
Microchip Technology
1: HK$7.40
6,476In Stock
6,300On Order

Mfr. Part No.
ATAES132A-SHER-B

Mouser Part No
556-ATAES132A-SHER-B

Microchip Technology

Security ICs / Authentication ICs 32Kbit AES Auth I2C soic(S), GR

Learn More

Datasheet

6,476In Stock

6,300On Order

HK$7.40

HK$6.66

HK$6.37

Min.: 1
Mult.: 1

128 bit

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs CryptAuth SHA256 I2C

ATSHA204A-SSHDA-B
Microchip Technology
1: HK$3.95
14,184In Stock

Mfr. Part No.
ATSHA204A-SSHDA-B

Mouser Part No
556-ATSHA204A-SSHDAB

Microchip Technology

Security ICs / Authentication ICs CryptAuth SHA256 I2C

Learn More

Datasheet

14,184In Stock

HK$3.95

Min.: 1
Mult.: 1

72 bit

5.5 V

2 V

- 40 C

+ 85 C

SMD/SMT

SOIC-8

Tube

Security ICs / Authentication ICs Silicon Serial Number with VCC Input

DS2411P+
Analog Devices / Maxim Integrated
Restricted Availability

Mfr. Part No.
DS2411P+

Mouser Part No
700-DS2411P

Analog Devices / Maxim Integrated

Security ICs / Authentication ICs Silicon Serial Number with VCC Input

Learn More

Datasheet

Restricted Availability

64 bit

5.25 V

1.5 V

- 40 C

+ 85 C

SMD/SMT

TSOC-6

Tube

Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP SEK

AT97SC3205T-U3A1C20B
Microchip Technology
1: HK$34.03
183In Stock

Mfr. Part No.
AT97SC3205T-U3A1C20B

Mouser Part No
556-7SC3205TU3A1C20B

Microchip Technology

Security ICs / Authentication ICs FF Ind I2C TPM 4.4mm TSSOP SEK

Datasheet

183In Stock

HK$34.03

Min.: 1
Mult.: 1

8 bit

0 C

+ 70 C

SMD/SMT

TSSOP-28

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