The M2764 is a 65,536-bits ultraviolet erasable and electrically programmable read-only memory (EPROM). It is organized as 8,192 words by 8 bits and manufactured using SGS’ N-channel Si-Gate MOS process.
The M2764 with its single +5V power supply and with an access time of 200ns, is ideal for use with the high performance +5V microprocessor such as Z8®, Z80® and Z8000™. The M2764 has an important feature which is the separate the output control, Output Enable (OE) from the Chip Enable control (CE). The OE control eliminates bus contention in multiple bus microprocessor systems.
The M2764 also features a standby mode which reduces the power dissipation without increasing access time. The active current is 100mA while the maximum standby current is only 40mA, a 60% saving. the standby mode is achieved by applying a TTL-high signal to the CE input.
The M2764 is available in a 28-lead dual in-line ceramic package glass lens. (frit-seal)
Manufactured: 1988 week 43
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- M2764 (1), manufactured 1988 week 43
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- M2764 (2), manufactured 1988 week 51
