HT23C020 - CMOS 256Kx 8-Bit Mask ROM

Product Overview

Holtek Semiconductor Inc

Part number	HT23C020
Manufacturer	Holtek Semiconductor Inc
File Size	261.79 KB
Description	CMOS 256Kx 8-Bit Mask ROM
Datasheet	HT23C020 Datasheet
Additional preview pages of the HT23C020 datasheet.

The HT23C020 is a read-only memory with high performance CMOS storage device whose 2048K of memory is arranged into 262144 words by 8 bits.

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).
262144×8 bits of mask ROM Mask options: chip enable CE/CE/OE1/OE1, CE1/CE1/OE2/OE2/NC and output enable OE/OE/NC TTL compatible inputs and outputs Tristate outputs Fully static operation.

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Published: Mar 26, 2005 |