- RS庫存編號:
- 127-4062
- 製造零件編號:
- AT27C020-90PU
- 製造商:
- Microchip
114 現貨庫存,可於6工作日發貨。
已增加
單價(不含稅) 個 (每包:2個)
TWD189.00
(不含稅)
TWD198.45
(含稅)
單位 | Per unit | Per Pack* |
2 + | TWD189.00 | TWD378.00 |
* 參考價格 |
- RS庫存編號:
- 127-4062
- 製造零件編號:
- AT27C020-90PU
- 製造商:
- Microchip
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
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
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
屬性 | 值 |
---|---|
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 Words | 256K |
Minimum Operating Temperature | -40 °C |
Number of Bits per Word | 8bit |
Maximum Operating Temperature | +85 °C |
Typical Operating Supply Voltage | 5 V |