mask ROM


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Related to mask ROM: FLASH ROM, EEPROM

mask ROM

(mask Read Only Memory) Refers to ROM chips. The term is used to differentiate static ROM chips from programmable ROM varieties (EPROM, EEPROM, flash ROM). See ROM.
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References in periodicals archive ?
ROM code acceptance for the mask ROM versions, TMP19A70CYFG and TMP 19A70CYUG, is scheduled to start in July 2004; contact TAEC for pricing.
Macronix has seen a steady inflow of orders for mask ROM and flash memory chips, he said.
For extended battery life, for example, the chip operates over a wide supply range--2.7 to 3.6V for a flash version and 1.8 to 5.5V for a mask ROM version.