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Part Number
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HT27C020 |
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Manufacturer
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Holtek Semiconductor Inc |
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Description
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CMOS 256K x 8-Bit OTP EPROM |
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Published
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Mar 26, 2005 |
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Detailed Description
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HT27C020 CMOS 256K´8-Bit OTP EPROM
Features
· Operating voltage: +5.0V · Programming voltage
- VPP=12.5V±0.2V - VCC=6.0...
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Datasheet
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HT27C020
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Overview
HT27C020 CMOS 256K´8-Bit OTP EPROM
Features
· Operating voltage: +5.
0V · Programming voltage
- VPP=12.
5V±0.
2V - VCC=6.
0V±0.
2V · High-reliability CMOS technology · Latch-up immunity to 100mA from -1.
0V to VCC+1.
0V · CMOS and TTL compatible I/O · Low power consumption - Active: 30mA max.
- Standby: 1mA typ.
· 256K´8-bit organization · Fast read access time: 70ns · Fast programming algorithm · Programming time 75ms typ.
· Two line controls (OE and CE) · Standard product identification code · Commercial temperature range (0°C to +70°C) · 32-pin DIP/SOP/PLCC package
General Description
The HT27C020 chip family is a low-power, 2048K (2,097,152) bits, +5V electrically one-time programmable (OTP)...
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