HT23C256 Datasheet | Holtek Semiconductor

CMOS 32K×8-Bit Mask ROM Features - - - Operating voltage 2.7V~5.5V Low power consumption - Operation: 25mA max. (V CC=5V) 10mA max. (VCC=3V) - Standby: 30µA max. (VCC=5V) 10µA max. (VCC=3V) Access time:150ns max. (VCC=5V) 250ns max. (VCC=3V) - - - - - - 32768×8 bits of mask ROM Mask options: chip enable CE/CE/OE1/OE1 and output enable OE/OE/NC TTL patible inputs and outputs Tristate outputs Fully static operation Package type: 28-pin DIP/SOP General Description The HT23C256 is a read-only memory with high performance CMOS storage device whose 256K of memory is arranged into 32768 words by 8 bits. For application flexibility, the chip enable and output enable control pins...