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AT49F020-90PI from ATM,Atmel

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15.625ms

AT49F020-90PI

Manufacturer: ATM

2-Megabit 256K x 8 5-volt Only CMOS Flash Memory

Partnumber Manufacturer Quantity Availability
AT49F020-90PI,AT49F02090PI ATM 4400 In Stock

Description and Introduction

2-Megabit 256K x 8 5-volt Only CMOS Flash Memory The AT49F020-90PI is a flash memory device manufactured by ATM (Atmel). Here are its key specifications:

- **Memory Type**: Flash
- **Memory Size**: 2 Mbit (256K x 8)
- **Access Time**: 90 ns
- **Supply Voltage**: 5V ± 10%
- **Operating Current**: 30 mA (typical)
- **Standby Current**: 100 µA (typical)
- **Sector Architecture**: Eight uniform sectors (32K bytes each)
- **Sector Erase Time**: 10 seconds (typical)
- **Chip Erase Time**: 10 seconds (typical)
- **Programming Time**: 10 µs per byte (typical)
- **Endurance**: 10,000 write/erase cycles per sector
- **Data Retention**: 10 years
- **Package**: 32-lead PDIP (Plastic Dual In-line Package)
- **Operating Temperature Range**: -40°C to +85°C
- **Interface**: Parallel
- **Command Set**: JEDEC-standard

This information is based solely on the manufacturer's datasheet.

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