Microchip 2000kbit OTP EPROM Memory 32-Pin PDIP, AT27C020-90PU
- RS Stock No.:
- 127-4062P
- Mfr. Part No.:
- AT27C020-90PU
- Brand:
- Microchip
Subtotal 2 units (supplied in a tube)*
£7.98
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Units | Per unit |
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2 + | £3.99 |
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- RS Stock No.:
- 127-4062P
- Mfr. Part No.:
- AT27C020-90PU
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Microchip | |
Memory Size | 2000kbit | |
Organisation | 256K x 8 | |
Maximum Random Access Time | 55ns | |
Programming Voltage | 5V | |
Reprogramming Technique | OTP | |
Mounting Type | Through Hole | |
Package Type | PDIP | |
Pin Count | 32 | |
Dimensions | 42.29 x 13.97 x 4.44mm | |
Number of Bits per Word | 8bit | |
Maximum Operating Temperature | +85 °C | |
Minimum Operating Temperature | -40 °C | |
Number of Words | 256K | |
Typical Operating Supply Voltage | 5 V | |
Select all | ||
---|---|---|
Brand Microchip | ||
Memory Size 2000kbit | ||
Organisation 256K x 8 | ||
Maximum Random Access Time 55ns | ||
Programming Voltage 5V | ||
Reprogramming Technique OTP | ||
Mounting Type Through Hole | ||
Package Type PDIP | ||
Pin Count 32 | ||
Dimensions 42.29 x 13.97 x 4.44mm | ||
Number of Bits per Word 8bit | ||
Maximum Operating Temperature +85 °C | ||
Minimum Operating Temperature -40 °C | ||
Number of Words 256K | ||
Typical Operating Supply Voltage 5 V | ||
The Microchip AT27C020 2Mb low-power, high-performance One Time Programmable EPROM is organized as 256-Kbit x 8. It operates on 4.5V to 5.5V voltage range. In normal read mode operation typical power consumption is only 8 mA and standby mode supply current is typically less than 10 μA. Any byte can be accessed in less than 55 ns, thus eliminating the need for speed-reducing WAIT states on high performance microprocessor systems.
Low-power CMOS operation
Access time is 90ns
ESD protection of 2,000V
Latch up immunity of 200mA
Rapid programming algorithm of 100μs/byte (typical)
CMOS and TTL compatible inputs and outputs
Integrated product identification code
Temperature range between -40°C and 85°C
32-lead, Plastic J-leaded Chip Carrier (PLCC) package
Access time is 90ns
ESD protection of 2,000V
Latch up immunity of 200mA
Rapid programming algorithm of 100μs/byte (typical)
CMOS and TTL compatible inputs and outputs
Integrated product identification code
Temperature range between -40°C and 85°C
32-lead, Plastic J-leaded Chip Carrier (PLCC) package
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