Shanghai Belling Corp., Ltd
BL24C32/64
BL24C32/BL24C64
32K bits (4096 X 8) / 64K bits (8192 X 8) Two-wire Serial EEPROM
Features
Two-wire Serial Interface
VCC = 1.8V to 5.5V
Bi-directional Data Transfer Protocol
Internally Organized
BL24C32, 4096 X 8 (32K bits)
BL24C64, 8192 X 8 (64K bits)
400 kHz (1.8V, 2.7V,5V) Compatibility
32-byte Page (32K/64K) Write Modes
Partial Page Writes Allowed
Self-timed Write Cycle (5 ms max)
High-reliability
1 Million Write Cycles guaranteed
Data Retention > 100 Years
Operating Temperature: -40℃ to +85℃
8-lead PDIP, 8-lead SOP and 8-lead TSSOP Packages
Pin Configuration
Description
BL24C32/BL24C64 provides 32768/65536 bits of serial electrically erasable and
programmable read-only memory (EEPROM) organized as 4096 words of 8 bits each. The
device is optimized for use in many industrial and commercial applications where low-power
and low-voltage operations are essential. The BL24C32/BL24C64 is available in space-saving
8-lead PDIP, 8-lead SOP, and 8-lead TSSOP packages and is accessed via a two-wire serial
interface.
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BELLING [ SHANGHAI BELLING CO., LTD. ]
