Product Summary

The PCA24S08ADP is a 1024 × 8-bit CMOS EEPROM with access protection. The PCA24S08ADP provides 8192 bits of serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) organized as 1024 words of 8 bits each. Data bytes are received and transmitted via the serial I2C-bus. The EEPROM memory offers an endurance of 100,000 write cycles per byte, with 10 year data retention. Writes to the EEPROM take less than 5 ms to complete.

Parametrics

PCA24S08ADP absolute maximum ratings: (1)VDD supply voltage with respect to ground: - 4.6 V; (2)VI input voltage SDA, SCL, PROT, WP pins: -0.1 to VDD +0.3 V; (3)Tstg storage temperature: -55 to +125; (4)Tamb ambient temperature: -40 to +85℃.

Features

PCA24S08ADP features: (1)Non-volatile storage of 8 kbits organized as 8 blocks of 128 bytes each; (2)I2C-bus interface logic; (3)Compatible with 24C08 serial EEPROM, and alternate source of Atmel AT24RF08C without the RF interface; (4)Write operation:; (5)Byte write mode; (6)16-byte page write mode; (7)Read operation:; (8)Sequential read; (9)Random read; (10)Programmable access protection to limit reads and writes; (11)Lock/unlock function; (12)Write protect feature protecting the full memory array against write operations; (13)Self timed write cycle; (14)Internal power-on reset; (15)High reliability:; (16)Ten years non-volatile data retention time; (17)100,000 write cycle endurance; (18)Low power CMOS technology; (19)Operating power supply voltage range of 2.5 V to 3.6 V; (20)0 Hz to 400 kHz clock frequency; (21)ESD protection exceeds 2000 V HBM per JESD22-A114, 200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101; (22)Latch-up testing is done to JEDEC Standard JESD78 which exceeds 100 mA; (23)Packages offered: SO8, TSSOP8.

Diagrams

PCA24S08ADP block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PCA24S08ADP,118
PCA24S08ADP,118

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Data Sheet

0-1: $0.27
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25-100: $0.23
100-250: $0.22
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Quantity
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