Product Summary

The AT49LV001NT-12JI is a 3-volt-only in-system reprogrammable Flash Memory. Its 1 megabit of memory is organized as 131,072 words by 8 bits. Manufactured with Atmel advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation of just 90 mW over the commercial temperature range.

Parametrics

AT49LV001NT-12JI absolute maximum ratings: (1)Temperature Under Bias: -55°C to +125°C; (2)Storage Temperature: -65°C to +150°C; (3)All Input Voltages (including NC Pins) with Respect to Ground: -0.6V to +6.25V; (4)All Output Voltages with Respect to Ground: -0.6V to VCC + 0.6V; (5)Voltage on OE with Respect to Ground: -0.6V to +13.5V; (6)Maximum Junction Temperature: 150°C; (7)Storage Temperature: -65°C to +150°C; (8)VIN Voltage Range: -0.05V to VCC + 0.05V.

Features

AT49LV001NT-12JI features: (1)Single Supply for Read and Write: 2.7V to 3.6 (BV), 3.0 to 3.6V (LV); (2)Fast Read Access Time - 70 ns; (3)Internal Program Control and Timer; (4)One 16K Byte Boot Block with Programming Lockout; (5)Two 8K Byte Parameter Blocks; (6)Two Main Memory Blocks (32K, 64K) Bytes; (7)Fast Erase Cycle Time - 10 seconds; (8)Byte By Byte Programming - 30 us/Byte Typical; (9)Hardware Data Protection; (10)DATA Polling For End Of Program Detection; (11)Low Power Dissipation; (12)25 mA Active Current; (13)50 uA CMOS Standby Current; (14)Typical 10,000 Write Cycles.

Diagrams

AT49LV001NT-12JI pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT49LV001NT-12JI
AT49LV001NT-12JI

Atmel

Flash 128K x 8 (1M bit)

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AT490JB
AT490JB

NKK Switches

Switch Hardware RND CLR/WH CAP LED

Data Sheet

Negotiable 
AT490JC
AT490JC

NKK Switches

Switch Hardware RND CLR/RED CAP LED

Data Sheet

Negotiable 
AT490JD
AT490JD

NKK Switches

Switch Hardware RND CLR/AMBR CAP LED

Data Sheet

Negotiable 
AT490JE
AT490JE

NKK Switches

Switch Hardware RND CLR/YLW CAP LED

Data Sheet

0-1: $0.62
1-25: $0.59
25-50: $0.56
50-100: $0.52
AT490JF
AT490JF

NKK Switches

Switch Hardware RND CLR/GRN CAP LED

Data Sheet

Negotiable 
AT494
AT494

NKK Switches

Switch Hardware PROTECTIVE GUARD KB

Data Sheet

0-1: $0.80
1-25: $0.76
25-50: $0.73
50-100: $0.71