IS29GL256-70FLET集成电路（IC）的存储器规格书PDF中文资料

FEATURES

• Single power supply operation

- Full voltage range: 2.7 to 3.6 volts read and

write operations

• Fast Access Time at -40°C to +125°C:

- 70ns (1) at Vcc = 3.0V~3.6V, VIO = 3.0V~3.6V

- VIO Input/Output 1.65V to 3.6V.

- All input levels (address, control, and DQ input

levels) and outputs are determined by voltage

on VIO input.

• 8-word/16-byte page read buffer

• 32-word/64-byte write buffer reduces overall

programming time for multiple-word updates

• Secured Silicon Region (SSR)

- 512-word/1024-byte sector for permanent,

secure identification

- 256-word Factory Locked SSR and 256-word

Customer Locked SSR

• Uniform 64Kword/128KByte Sector

Architecture

• Suspend and Resume commands for Program

and Erase operations

• Write operation status bits indicate program

and erase operation completion

• Support for CFI (Common Flash Interface)

• Volatile and non-volatile methods of Advanced

Sector Protection

• WP#/ACC input

- Accelerates programming time (when VHH is

applied) for greater throughput during system

production

- Protects first or last sector regardless of sector

protection settings

• Hardware reset input (RESET#) resets device

• Ready/Busy# output (RY/BY#) detects program

or erase cycle completion

• Minimum 100K program/erase endurance

cycles.

• Data retention : 20 years (TYP)

• Package Options

- 56-pin TSOP

- 64-ball 13mm x 11mm BGA (Call Factory)

- 64-ball 9mm x 9mm BGA

- 56-ball 9mm x 7mm BGA (Call Factory)

• Temperature Range

- Extended Grade: -40°C to +105°C

- Automotive Grade: -40°C to +125°C