Product Summary

The AT88SC153-10SU provides 2,048 bits of serial EEPROM memory organized as one configuration zone of 64 bytes and three user zones of 64 bytes each. This device is optimized as a secure memory for multiapplication smart card markets, secure identification for electronic data transfer, or components in a system without the requirement of an internal microprocessor. The embedded authentication protocol allows the memory and the host to authenticate each other. When this AT88SC153-10SU is used with a host that incorporates a microcontroller, the system provides an anti-wiretapping configuration. The AT88SC153-10SU and the host exchange challenges issued from a random generator and verify their values through a specific cryptographic function included in each part. When both agree on the same result, the access to the memory is permitted.

Parametrics

AT88SC153-10SU absolute maximum ratings: (1)Operating Temperature: -55℃ to +125℃; (2)Storage Temperature: -65℃ to +150℃; (3)Voltage on Any Pin with Respect to Ground: -0.7V to VCC + 0.7V; (4)Maximum Operating Voltage: 6.25V; (5)DC Output Current: 5.0 mA.

Features

AT88SC153-10SU features: (1)One 64 x 8 (512-bit) Configuration Zone; (2)Three 64 x 8 (512-bit) User Zones; (3)Programmable Chip Select; (4)Low-voltage Operation: 2.7V to 5.5V; (5)Two-wire Serial Interface; (6)8-byte Page Write Mode; (7)Self-timed Write Cycle (10 ms max); (8)Answer-to-reset Register; (9)High-security Memory Including Anti-wiretapping; (10)ISO Compliant Packaging; (11)High Reliability; (12)Endurance: 100,000 Cycles; (13)Data Retention: 100 Years; (14)ESD Protection: 4,000V min; (15)Low-power CMOS.

Diagrams

AT88SC153-10SU block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
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Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
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