The AT49BV020 and the AT49LV020 are 3-volt-only, 2 megabit Flash memories organized as 262,144 words of 8 bits each. Manufactured with Atmel's advanced nonvolatile CMOS technology, the devices offer access times to 70 ns with power dissipation of just 90 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is les.
• Single Supply Voltage, Range 2.7V to 3.6V
• Single Supply for Read and Write
• Fast Read Access Time - 70 ns
• Internal Program Control and Timer
• 8K bytes Boot Block With Lockout
• Fast Erase Cycle Time - 10 seconds
• Byte By Byte Programming - 30 µs/Byte typical
• Hardware Data Protection
• DATA Polling For End Of Program Detection
• Low Power Dissipation
– 25 mA Active Current
– 50 µA CMOS Standby Current
• Typical 10,000 Write Cycles
Description
The AT49BV020 and the AT49LV020 are 3-volt-only, 2 megabit Flash memories organized as 262,144 words of 8 bits each. Manufactured with Atmel'.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AT49LV001 |
ATMEL |
1-megabit (128K x 8) Single 2.7-volt Battery-Voltage Flash Memory | |
2 | AT49LV001N |
ATMEL |
1-megabit (128K x 8) Single 2.7-volt Battery-Voltage Flash Memory | |
3 | AT49LV001NT |
ATMEL |
1-megabit (128K x 8) Single 2.7-volt Battery-Voltage Flash Memory | |
4 | AT49LV001T |
ATMEL |
1-megabit (128K x 8) Single 2.7-volt Battery-Voltage Flash Memory | |
5 | AT49LV002 |
ATMEL |
2-Megabit 256K x 8 Single 2.7-Volt Battery-Voltage Flash Memory | |
6 | AT49LV002N |
ATMEL |
2-Megabit 256K x 8 Single 2.7-Volt Battery-Voltage Flash Memory | |
7 | AT49LV002NT |
ATMEL |
2-Megabit 256K x 8 Single 2.7-Volt Battery-Voltage Flash Memory | |
8 | AT49LV002T |
ATMEL Corporation |
2-Megabit 256K x 8 Single 2.7-Volt Battery-Voltage Flash Memory | |
9 | AT49LV008 |
ATMEL Corporation |
8-Megabit 1M x 8 3-volt Only Flash Memory | |
10 | AT49LV010 |
ATMEL Corporation |
1-Megabit 128K x 8 Single 2.7-volt Battery-Voltage Flash Memory | |
11 | AT49LV040 |
ATMEL Corporation |
4-Megabit (512K x 8) Single 2.7-volt Battery-Voltage Flash Memory | |
12 | AT49LV040T |
ATMEL |
4-Megabit (512K x 8) Single 2.7-volt Battery-Voltage Flash Memory |