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Microchip Technology AT88SC12816C-SU
- Part No.:
- AT88SC12816C-SU
- Manufacturer:
- Microchip Technology
- Category:
- Specialized ICs
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Description:
- IC SECURE MEMORY 8SOIC
- Quantity:
Unit Price:$1.84
Ext Price:$1.84
- Payment:
- Shipping:
Product Details
AT88SC12816C-SU - 128-Kbit CryptoMemory Secure Memory
AT88SC12816C-SU from Microchip Technology is a 128-Kbit secure serial EEPROM organized as sixteen user zones in an 8-lead SOIC tube package.
Specifications were checked against the manufacturer data sheet and current distributor listing.
Overview
The device combines EEPROM user memory with password control, mutual authentication, encrypted communication and configurable access rights over a two-wire serial interface.
Key Advantages
Provides sixteen independently controlled 8-Kbit user zones.
Supports mutual authentication and encrypted data transfers without an external security coprocessor.
Available in an established surface-mount or through-hole ordering format.
Electrical and environmental limits are defined by the official data sheet.
Feature Summary
128-Kbit secure memory
Two-wire serial interface up to 1 MHz
2.7 V to 5.5 V
8-SOIC (0.154", 3.90mm Width)
Package & Footprint
This ordering code uses the 8-SOIC (0.154", 3.90mm Width) package.
Pin Functions
Confirm exact numbering and the latest land pattern before PCB release.
Key Specifications
| Memory | 128 Kbit EEPROM |
|---|---|
| Organization | 16 user zones of 8192 bits |
| Interface | Two-wire serial |
| Clock rate | Up to 1 MHz |
| Supply | 2.7 V to 5.5 V |
| Security | Mutual authentication and encrypted communication |
| Passwords | Configurable access control |
| Answer to reset | 64-bit programmable register |
| Endurance | Refer to official data sheet conditions |
| Package | 8-lead SOIC |
| Ordering medium | Tube |
| Lifecycle | Not recommended for new designs by manufacturer |
Replacement Considerations
No exact internal replacement was found in the local product database. Similar serial EEPROMs do not provide equivalent CryptoMemory security behavior.
Manufacturer Information
Microchip lists this CryptoMemory device as not recommended for new designs. New designs should select a supported security device after protocol and provisioning review.
Applications
Stores protected credentials and application data with controlled access.
Supports secure serial-memory functions with authentication and encryption.
Quality & Authenticity
Match the complete ordering code, package marking and reel or lot label to authorized-channel records. Inspect moisture handling and solderability requirements before assembly.
FAQ
What is the main function?
128-Kbit secure memory
What package is used?
8-SOIC (0.154", 3.90mm Width)
Is a verified internal replacement available?
No exact internal replacement was verified. Review any candidate against the manufacturer documentation.
Is the package image ready?
No. The registered package JPG is currently missing.
Engineering Notice
Use the latest manufacturer documentation for schematic, PCB, thermal and production approval. Distributor attributes are useful for sourcing but do not replace the official data sheet.
AT88SC12816C-SU Information
- Specifications
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Microchip Technology
- Series:
- CryptoMemory®
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- Secure Memory
- Applications:
- Embedded, Smart Card
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SOIC
- Grade:
- -
- Qualification:
- -
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