AT88SC0104CA-SU Microchip Integrated Circuit (Small Outline Packages) In Stock
AT88SC0104CA-SU is a 1 Kbit CryptoMemory EEPROM IC from Microchip with hardware security features, I2C interface, operating from 2.7 V to 5.5 V, rated for industrial temperatures. From $0.50 in stock worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- AT88SC0104CA-SU Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of AT88SC0104CA-SU?
- 1 Kbit (128 bytes) EEPROM with built-in cryptographic security
- Operates from 2.7 V to 5.5 V supply voltage
- I2C-compatible 2-wire serial interface up to 1 MHz
- Hardware authentication and data encryption protect stored data
- Industrial temperature range -40°C to +85°C
- SOIC-8 package for easy PCB integration
What is AT88SC0104CA-SU used for?
AT88SC0104CA-SU is designed for secure key storage, license management, and authentication in embedded systems. It is widely used in access control devices, IoT edge nodes, and consumer electronics requiring tamper-resistant credential storage. The on-chip security engine enables challenge-response authentication without a host microcontroller performing complex cryptographic operations.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the AT88SC0104CA-SU datasheet?
AT88SC0104CA-SU Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for AT88SC0104CA-SU?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which secure-memory designs are a good fit for AT88SC0104CA-SU?
AT88SC0104CA-SU is a 1 Kbit CryptoMemory EEPROM suited to authentication, secure accessory identification, and protected configuration storage over an I2C interface.
Can this Microchip EEPROM work on common embedded power rails?
Yes. The fetched context lists a 2.7 V to 5.5 V operating range, covering many 3.3 V and 5 V embedded controller designs.
What package and purchasing details should be checked before release?
The part is listed in a small-outline package family, and buyers should confirm stock, date code, and pricing because sourcing starts around $0.50 in the fetched context.
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About Microchip
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