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Part Number
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HT23C040 |
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Manufacturer
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Holtek Semiconductor Inc |
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Description
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CMOS 512Kx8-Bit Mask ROM |
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Published
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Mar 26, 2005 |
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Detailed Description
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CMOS 512K´8-Bit Mask ROM
Features
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HT23C040
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Operating voltage: 2.7V~5.5V Low power consumption – Operation: 25mA...
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Datasheet
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HT23C040
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Overview
CMOS 512K´8-Bit Mask ROM
Features
· ·
HT23C040
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Operating voltage: 2.
7V~5.
5V Low power consumption – Operation: 25mA max.
(V CC=5V) 10mA max.
(VCC=3V) – Standby: 30mA max.
(V CC=5V) 10mA max.
(VCC=3V) Access time: 120ns max.
(VCC=5V) 250ns max.
(VCC=3V)
· · · · · ·
524288´8-bit of mask ROM Mask option: chip enable CE/CE/OE1/OE1, and output enable OE/OE/NC TTL compatible inputs and outputs Tristate outputs Fully static operation Package type: 32-pin DIP/SOP
General Description
The HT23C040 is a read-only memory with high performance CMOS storage device whose 4096K of memory is arranged into 524288 word by 8 bits.
For application flexibility, the chip enable and output enable control pi...
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