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M34S32
PRELIMINARY DATA
32K Serial I2C Bus EEPROM With User-Defined Read-Only Block and 32-Byte OTP Page
s
TWO WIRE I2C SERIAL INTERFACE, SUPPORTS 400kHz PROTOCOL COMPATIBLE WITH I2C EXTENDED ADDRESSING 1 MILLION ERASE/WRITE CYCLES 40 YEARS DATA RETENTION SINGLE SUPPLY VOLTAGE HARDWARE WRITE CONTROL USER-DEFINED READ-ONLY BLOCK 32 BYTES OTP PAGE BYTE and PAGE WRITE (up to 32 BYTES) BYTE, RANDOM and SEQUENTIAL READ MODES SELF TIMED PROGRAMING CYCLE AUTOMATIC ADDRESS INCREMENTING ENHANCED ESD and LATCH-UP PERFORMANCES
Figure 1. Delivery Forms
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8
8
1
1
PSDIP8 (BN) 0.25 mm Frame S08 (MN) 150 mil Width
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Figure 2. Logic Diagram
DESCRIPTION The M34S32 is a 32K bit electrically erasable programmable memory (EEPROM), organized as 4096 x 8 bits. Table 1.