AM49LV4608M
AM49LV4608M is Flash Memory manufactured by AMD.
Features
- Power supply voltage of 2.7 to 3.3 volt
- High Performance
- Access time as fast as 100ns initial 5 ns page Flash 55 ns p SRAM
- Package
- 69-Ball FBGA
- Look ahead pinout for simple migration
- 8 x 10 x 1.2 mm
- Operating Temperature
- - 40°C to +85°C
- 4-word page read buffer
- 16-word write buffer
- Low power consumption (typical values at 3.0 V, 5 MHz)
- 30 m A typical initial Page read current; 10 m A typical intra-Page read current
- 50 m A typical erase/program current
- 1 µA typical standby mode current SOFTWARE & HARDWARE FEATURES
- Software features
- Program Suspend & Resume: read other sectors before programming operation is pleted
- Erase Suspend & Resume: read/program other sectors before an erase operation is pleted
- Data# polling & toggle bits provide status
- Unlock Bypass Program mand reduces overall multiple-word programming time
- CFI (mon Flash Interface) pliant: allows host system to identify and acmodate multiple flash devices
- Hardware features
- Sector Group Protection: hardware-level method of preventing write operations within a sector group
- Temporary Sector Unprotect: VID-level method of changing code in locked sectors
- WP#/ACC input: Write Protect input (WP#) protects top or bottom two sectors regardless of sector protection settings ACC (high voltage) accelerates programming time for higher throughput during system production
- Hardware reset input (RESET#) resets device
Flash Memory Features
ARCHITECTURAL ADVANTAGES
- Single power supply operation
- 3 V for read, erase, and program operations
- Manufactured on 0.23 µm Mirror Bit process...
