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HT23C128 Datasheet CMOS 16kx 8-bit Mask Rom

Manufacturer: Holtek Semiconductor Inc

Overview: HT23C128 CMOS 16K×8-Bit Mask ROM.

General Description

The HT23C128 is a read-only memory with high performance CMOS storage device whose 128K of memory is arranged into 16384 words by 8 bits.

For application flexibility, the chip enable and output enable control pins can be selected as active high or active low.

This flexibility not only allows easy interface with most microprocessors, but also eliminates bus contention in multiple bus microprocessor systems.

Key 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).
  • 16384×8 bits of mask ROM Mask options: chip enable CE/CE/OE2/OE2 and output enable OE/OE/NC & OE1/ OE1/NC TTL compatible inputs and outputs Tristate outputs Fully static operation Packag.

More Datasheets from Holtek Semiconductor Inc

Part Number Description
HT23C010 CMOS 128K 8-Bit Mask ROM
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HT23C040 CMOS 512Kx8-Bit Mask ROM
HT23C256 CMOS 32Kx 8-Bit Mask ROM
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HT24LC01 1K/2K 2-Wire CMOS Serial EEPROM
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HT24LC04 CMOS 4K 2-Wire Serial EEPROM
HT24LC08 CMOS 8K 2-Wire Serial EEPROM
HT24LC16 CMOS 16K 2-Wire Serial EEPROM

HT23C128 Distributor