AT49F010数据手册Microchip中文资料规格书

描述 Description

The AT49F010/HF010 are 5-volt-only in-system programmable and erasable Flash Memories. Their 1-megabit of memory is organized as 131,072 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the devices offer access times to 45 ns (HF version) with a power dissipation of just 165 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is less than 100 µA.

特性 Features

• Single Voltage Operation
   - 5V Read
   - 5V Reprogramming
• Fast Read Access Time - 45 ns
• Internal Program Control and Timer
• 8K bytes Boot Block With Lockout
• Fast Erase Cycle Time - 10 seconds
• Byte By Byte Programming - 10 µs/Byte
• Hardware Data Protection
• DATA Polling For End Of Program Detection
• Low Power Dissipation
   - 30 mA Active Current
   - 100 µA CMOS Standby Current
• Typical 10,000 Write Cycles