{"id":3081,"date":"2021-12-21T11:21:00","date_gmt":"2021-12-21T03:21:00","guid":{"rendered":"https:\/\/22ya4u4yz3u0.wpsite.pro\/?p=3081"},"modified":"2024-09-10T13:44:13","modified_gmt":"2024-09-10T05:44:13","slug":"ec24c256t","status":"publish","type":"post","link":"https:\/\/www.ecmos.com.tw\/cn\/eeprom\/ec24c256t\/","title":{"rendered":"EC24C256T\uff5c2-wire Serial EEPROM With Unique ID and security Sector"},"content":{"rendered":"\n
\u898f\u683c\u66f8\u4e0b\u8f09<\/div><\/a>\n\n\n\n
\n\n\n\n

General Description<\/h3>\n\n\n\n

The EC24C256T provides 524,288 bits of serial electrically erasable and programmable read only memory (EEPROM) organized as 65,536 words of 8 bits each, with 128 bit UID and 128 byte Security Sector.
The device\u2019s cascadable feature allows up to 8 devices to share a common 2 wire bus. The device is optimized for use in many industrial and commercial applications where low power and low voltage operations are essential.<\/p>\n\n\n\n

Features<\/h3>\n\n\n\n

\u25c6Wide voltage operation
– 1.7V 5.5V supply
\u25c6Two Wire Serial Interface,I 2 C TM Compatible
– Bi directional data transfer protocol
\u25c6Speed
– 400 KHz(1.7V) and 1 MHz(2.5V 5.5V)
\u25c6Low power consumption
– 0.5mA, 1.7V Operating current(max)
– 1uA, 1.7V Standby curr ent(max)
\u25c6Hardware Data Protection
– Write Protect pin
\u25c6Flexible Architecture
– Sequential&Random read features
– Memory organization: 65536 x 8 bits
– Page size:128 bytes
\u25c6Advanced Feature
– Schmitt Trigger, filtered inputs for noise suppression
– Lockable 128 Byte security sector
– 128 Bit unique ID for each device
– Self time write cycles(5ms max)
\u25c6High reliability
– Endurance: 1,000,000 write cycles
– Data retention: 40 years
\u25c6Package Options
– PDIP8
– SOP8
– TSSOP8
– UDFN8<\/p>\n\n\n\n

\n\n\n\n