HT23C512
Description
The HT23C512 is a read-only memory with high performance CMOS storage device whose 512K of memory is arranged into 65536 words by 8 bits. For application flexibility, the chip enable and output enable control pins can be selected as active high or active low.
Key Features
- Operating voltage: 2.7V~5.5V Low power consumption - Operation: 25mA Max. (VCC=5V) 10mA Max. (VCC=3V) - Standby: 30µA Max. (VCC=5V) 10µA Max. (VCC=3V) Access time:150ns Max. (VCC=5V) 250ns Max. (VCC=3V) 65536×8 bits of mask ROM Mask options: chip enable CE/CE/OE1/OE1 and output enable OE/OE/NC TTL compatible inputs and outputs Tristate outputs Fully static operation Package type: 28-pin DIP/SOP
