Akai LTA-32N658HCP, Service Manual, Page: 18 / 58

SVP-CX32LF/ SVP-CX68LF internal block diagram:
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． AT24C64-SO8-DNS brief introduction:
The AT24C64A provides 65,536 bits of serial electrically erasable and programmable read
only memory (EEPROM) organized as 8192 words of 8 bits each. The device’s cascadable
feature allows up to 8 devices to share a common two-wire bus. The device is optimized for use
in many industrial and commercial applications where low power and low voltage operation are
essential. The AT24C64A is available in space saving 8-lead JEDEC PDIP, 8-lead JEDEC
SOIC, 8-lead EIAJ SOIC, 8-lead MAP and 8-lead TSSOP packages and is accessed via a
2-wire serial interface. In addition, the entire family is available in 2.7V (2.7V to 5.5V) and 1.8V
(1.8V to 5.5V) versions.
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