{"id":10665,"date":"2021-12-21T15:36:49","date_gmt":"2021-12-21T07:36:49","guid":{"rendered":"https:\/\/22ya4u4yz3u0.wpsite.pro\/?p=10665"},"modified":"2024-09-10T13:39:56","modified_gmt":"2024-09-10T05:39:56","slug":"ec24c64tn","status":"publish","type":"post","link":"https:\/\/www.ecmos.com.tw\/cn\/eeprom\/ec24c64tn\/","title":{"rendered":"EC24C64TN\uff5c64\/32-Kbit I2C-compatible Serial EEPROM"},"content":{"rendered":"\n
\u898f\u683c\u66f8\u4e0b\u8f09<\/div><\/a>\n\n\n\n
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General Description<\/h3>\n\n\n\n

The EC24C64TN is a 64\/32-Kbit I2<\/sup>C-compatible Serial EEPROM (Electrically Erasable Programmable
Memory) device.
The device is designed to operate in a supply voltage range of 1.7V to 5.5V, with a maximum of 1MHz transfer rate.
The operating temperature range is from -40\u00b0C to +105\u00b0C.
The device incorporates a Write Protection pin used for hardware Write Protection on the whole memory array.
The Serial EEPROM memory is organized as 256\/128 pages of 32 bytes each, totaling 8192\/4096*8 bits.
The EC24C64TN offers an additional 32-byte Identification Page for users to store sensitive application parameters.
This page can be permanently locked in Read-only mode after the application data is written into the Identification Page.
The EC24C64TN also offers a separate memory block containing a factory programmed 128-bit Unique ID.
This block is in Read-only mode and can be accessed to by sending a specific Read command.
The EC24C64TN is delivered in Lead-free green packages: TSSOP-8, SOP-8<\/p>\n\n\n\n

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

\u25c6 Supply Voltage: 1.7V to 5.5V
\u25c6 2-wire Serial Interface I2C Compatible
\u2014 400 kHz and High Speed 1MHz Transfer Rate Compatibility
\u25c6 Byte and Page (up to 32 Bytes) Write Mode
\u2014 Partial Page Writes Allowed
\u25c6 Self-timed Write Cycle (5ms Maximum)
\u25c6 Hardware Write Protection on the Whole Memory Array
\u25c6 Additional 32-byte Write Lockable Page and 128-bit Unique ID
\u25c6 Schmitt Trigger, Filtered Inputs for Noise Suppression
\u25c6 High Reliability
\u2014 Endurance: 2,000,000 Write Cycles
\u2014 Data Retention: 100 Years
\u25c6 Low Operating Current \u2014 Write Current: 1mA (Maximum)
\u2014 Read Current: 0.5mA (Maximum)
\u2014 Standby Current: 1\u03bcA (Maximum)
\u25c6 Operating Temperature Range: -40\u00b0C to +105\u00b0C
\u25c6 Green Packaging Options (Pb\/Halide-free\/RoHS Compliant)
\u2014 TSSOP-8, SOP-8, MSOP-8, PDIP-8, SOT23-5, UDFN-8<\/p>\n\n\n\n

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